Neem

Created by Ritesh Roshan

766 Delhi schoolyards, modelled for heat

The air reached 42 °C.The schoolyard felt like 47.

Neem maps the heat a child feels in 766 Delhi schoolyards, then works out, square metre by square metre, how many neem trees it takes to cool one down.

47.3 °C feels-like (UTCI) at 1 pm on 27 April 2026, at the centre of the open yard of Kendriya Vidyalaya, Sector 25, Rohini: a 1 m SOLWEIG run. Air 42.1 °C, from ERA5.

Sun height
  1. under 30°
  2. 30–50°
  3. 50–70°
  4. over 70°
Drag to turn

Thirty years, one yard

The long shade.

85 neems for Kendriya Vidyalaya, Sector 25, Rohini: ₹2,97,500, inside a ₹3 lakh budget. Every year below replays Monday 27 April 2026, the hottest school day before the holidays, so the trees are the only change. Scroll to plant them.

  1. The yard in 3D today, the ground coloured by feels-like temperature at 1 pm

    Today

    Nearly a litre before lunch

    At 1 pm the open yard feels like 46.6 °C. Over the morning shift a nine-year-old's core temperature climbs 0.93 °C, and she loses 877 ml of water.

    Yard at 1 pm
    46.6 °CExtreme
    Her morning
    +0.93 °C877 ml of water lost
    In shade, 22% of the morning
  2. The yard in 3D 1 year after planting, the ground coloured by feels-like temperature at 1 pm

    Year 1

    The year nothing happens

    85 saplings, 2 m tall, each in a brick guard. The yard still feels like 46.6 °C. All they need now is water, and someone who remembers them in May.

    Yard at 1 pm
    46.6 °CExtreme
    Her morning
    +0.93 °C877 ml of water lost
    In shade, 22% of the morning
    Under the new crowns at 1 pm
    47.5 °Ctoday46.7 °Cyear 1
  3. The yard in 3D 5 years after planting, the ground coloured by feels-like temperature at 1 pm

    Year 5

    The shade arrives

    7 m tall. Shade jumps from 22% of the morning to 57%, and the yard drops out of extreme heat stress, to 44.8 °C. Under the crowns, 1 pm feels like 42.7 °C where today it is 47.4 °C.

    Yard at 1 pm
    44.8 °CVery strong
    Her morning
    +0.82 °C843 ml of water lost
    In shade, 57% of the morning
    Under the new crowns at 1 pm
    47.4 °Ctoday42.7 °Cyear 5
  4. The yard in 3D 10 years after planting, the ground coloured by feels-like temperature at 1 pm

    Year 10

    Ten summers on

    10 m tall. The nine-year-olds who watched them go in have finished school.

    Yard at 1 pm
    44.2 °CVery strong
    Her morning
    +0.80 °C835 ml of water lost
    In shade, 67% of the morning
    Under the new crowns at 1 pm
    47.3 °Ctoday42.2 °Cyear 10
  5. The yard in 3D 20 years after planting, the ground coloured by feels-like temperature at 1 pm

    Year 20

    Her child's school

    13 m tall. The girl who was nine at planting could be walking her own child to this gate.

    Yard at 1 pm
    43.9 °CVery strong
    Her morning
    +0.79 °C831 ml of water lost
    In shade, 72% of the morning
    Under the new crowns at 1 pm
    47.3 °Ctoday42.1 °Cyear 20
  6. The yard in 3D 30 years after planting, the ground coloured by feels-like temperature at 1 pm

    Year 30

    A grove

    15 m tall, 5,861 m² of crown. Under it, 1 pm feels like 42.1 °C, where the same ground today is 47.2 °C.

    Yard at 1 pm
    43.7 °CVery strong
    Her morning
    +0.78 °C829 ml of water lost
    In shade, 75% of the morning
    Under the new crowns at 1 pm
    47.2 °Ctoday42.1 °Cyear 30
  1. Today: bare groundToday
    no tree
  2. Year 1: 2 m tall, crown 1.5 m acrossYear 1
    2 m
  3. Year 5: 7 m tall, crown 7 m acrossYear 5
    7 m
  4. Year 10: 10 m tall, crown 10 m acrossYear 10
    10 m
  5. Year 20: 13 m tall, crown 12 m acrossYear 20
    13 m
  6. Year 30: 15 m tall, crown 14 m acrossYear 30
    15 m

Every year a new nine-year-old walks into this yard on the same hot day. Only the trees get older.

Heights and crowns by age are our assumption, within published ranges for neem; every result is a full SOLWEIG and JOS-3 run. Between the runs the film shows years, never numbers.

85 saplings. 5,861 square metres of canopy.

One square for every square metre of crown in the year-30 run, counted rather than mapped: each grows out from the nearest of 85 seeds.

Why schools first

Start with the children.

They feel the heat first and longest, and they are the ones who will carry the shade forward. In a few years every planted yard is a grove, and the groves are where the city's shade begins.

  1. No child should learn in that heat

    In an open Delhi yard a nine-year-old loses 877 ml of water before lunch, on ground that feels like 46.6 °C at 1 pm. Shade comes first.

  2. A schoolyard is a seed bed

    766 yards across the whole city, each with open ground and a gate that opens every morning. Plant them, and every neighbourhood grows a grove.

  3. Children who grow up under trees plant them

    The nine-year-olds who water these saplings will plant the streets, the pavements and the parks, and teach their own children to look after them.

  1. Schoolyards
  2. Streets and pavements
  3. Parks
  4. The city
  5. A planet that grows its own shade

A society grows great when old men plant trees in whose shade they know they shall never sit.

Greek proverb

The creation of a thousand forests is in one acorn.

Ralph Waldo Emerson

Trees are the earth's endless effort to speak to the listening heaven.

Rabindranath Tagore

The long view

Terraforming, the gentle way.

Schools are the first ring. Then the streets, the pavements and the parks, then the city, then the country: neem where the ground is hard and dry, banyan and peepal where there is room to spread. In Japan, time spent among trees has a name, shinrin-yoku, forest bathing. We want that hush to be ordinary here: cooler days, calmer minds and longer lives, under trees that children planted.

Every number above this line is a model run. This part is a dream, and the reason for all the rest.

Plant trees in a real school

For NGOs, CSR teams and foundations

Fund a schoolyard. Watch it grow.

Neem picks the hottest schools in a district, plans the planting inside your budget and shows what it will do for the children before the first sapling goes in. Then it runs the same physics every summer, for numbers you can put in a report and defend. It is free and open.

A schoolyard grown into a grove at night: neems and a banyan with hanging roots, children in the shade, fireflies under the crowns

766

schoolyards modelled at 2 m for 9 am, 11 am and 1 pm. 26 more had no open ground to model.

2.8 °C

cooler in the leafiest quarter of yards (68% tree cover) than in the barest (15%). Across all 766, tree cover and heat correlate at r = −0.95.

1 in 3

yards spend more than a quarter of the school morning in extreme heat stress, a feels-like temperature above 46 °C.

What Neem computes

From a city of schools to one child

  1. 01 · Delhi

    • 39.0 °C
    • 40.9 °C
    • 42.8 °C
    • 44.7 °C

    766 schoolyards, each scored by how hot its open ground feels.

  2. 02 · One schoolyard

    Heat map of Kendriya Vidyalaya, Sector 25, Rohini at 1 pm

    Kendriya Vidyalaya, Sector 25, Rohini, 1 pm. SOLWEIG traces sun, shade and hot walls over every square metre.

  3. 03 · One square metre

    47.3°Cfeels like
    Air
    42.1 °C
    Radiant
    67.2 °C
    Sun
    75° high
    Wind
    3.6 m/s
    Humidity
    14%
  4. 04 · One child

    +0.93 °C7:30recess12:45

    A nine-year-old's core heats by 0.93 °C and sweats 877 ml. Shaded bands are time outdoors.

Plant, preview, verify

What 85 neem trees do

A planning agent placed them inside a ₹3 lakh budget. Then a full SOLWEIG run checked every square metre.

Yard at 1 pm
46.6 to 44.8 °C
−1.8 °C
Child's peak core rise
0.93 to 0.82 °C
−0.11 °C
Water lost over the morning
877 to 843 ml
−34 ml
Cost, at ₹3,500 a tree
₹2,97,500
Open this school and plant your own
Kendriya Vidyalaya, Sector 25, Rohini at 1 pm with 85 neem trees: their shade cools the yardKendriya Vidyalaya, Sector 25, Rohini at 1 pm todayToday · 46.6 °C85 neems · 44.8 °C

Feels-like temperature (UTCI) at 1 pm, 27 April 2026, one cell per square metre. Grey blocks are roofs; colour beyond the school wall is faded.

The yard in three dimensions

Watch the shade arrive

Kendriya Vidyalaya, Sector 25, Rohini at 1 pm, built from open data. The planner's 85 neems grow in, and the ground takes SOLWEIG's verified map: 46.6 °C becomes 44.8 °C.

Roofs from Overture and Copernicus heights, crowns from Meta and WRI canopy height, ground coloured by feels-like temperature from two SOLWEIG runs. Turn it yourself in the 3D view.

Next: from a phone video

Open data knows the height of only about 0.5% of Delhi's buildings. A phone can measure one yard at a time.

  1. 01 · Walk the yardA 60 to 90 second phone video of the empty yard. Neem keeps the sharpest, best spread frames.
  2. 02 · ReconstructVGGT, a 3D vision model, turns those frames into a dense, coloured point cloud on the laptop GPU.
  3. 03 · MeasureThe cloud is levelled, scaled against the mapped buildings, and laid on the same 1 m grid SOLWEIG runs on. Colour tells trees from roofs.
  4. 04 · Next: Gaussian splatsThe same footage, trained into a Gaussian splat you can walk through in the browser.

The reconstruction pipeline is built and tested in recon/; the first real schoolyard video is next.

How it runs

Open data in, verified physics out

  1. 01 · AWS Open Data

    Open data

    Overture buildings, Meta and WRI canopy height, Copernicus elevation, OpenStreetMap schools, ERA5 weather.

  2. 02 · S3 · DuckDB

    Lake

    GeoParquet and cloud-optimised GeoTIFFs, queried in place. No database server.

  3. 03 · SQS · Lambda

    Physics

    SOLWEIG at 1 m in a queue worker. The template is written to fan the city ranking out over a Step Functions map.

  4. 04 · Strands Agents · Cedar

    Planner

    An agent on a local model plants within a budget it cannot overspend. Cedar decides who may verify and approve.

  5. 05 · In your browser

    Page

    A preview calibrated against SOLWEIG for each school and hour. Verify sends the design to the full model.

All of it runs on one laptop with AWS open-source tools: LocalStack stands in for S3, SQS, DynamoDB and Step Functions, and AWS SAM runs the same Lambda images the template deploys.

Where the yards run hottest

Each square is a school inside Delhi's boundary, coloured by the mean feels-like temperature over its open ground at 9 am, 11 am and 1 pm. Outlined squares have a full 1 m heat twin you can open and redesign.

South Delhi Municipal Corporation Primary Coeducational Model School: 39.0 °CUnnamed school: 39.3 °COld Middle School Building: 39.3 °CUnnamed school: 39.3 °CUnnamed school: 39.4 °CUnnamed school: 39.4 °CShri Guru Nanak Khalsa Girls Senior Secondary School: 39.5 °CUnnamed school: 39.5 °CUnnamed school: 39.5 °CHigh Rise School: 39.5 °CUnnamed school: 39.5 °CMCD Primary School: 39.6 °CUnnamed school: 39.6 °CAtal Adarsh Vidyalaya: 39.6 °CUnnamed school: 39.7 °CUnnamed school: 39.7 °CPrathmik Sah Shiksha Pratibha Vidyalaya: 39.7 °CBaba Nebraj Senior Secondary School: 39.7 °CUnnamed school: 39.8 °CUnnamed school: 39.8 °CUnnamed school: 39.8 °CMCD PRIMARY SCHOOL NO. 2: 39.8 °CUnnamed school: 39.9 °CUnnamed school: 39.9 °CUnnamed school: 39.9 °CUnnamed school: 39.9 °CUnnamed school: 40.0 °CUnnamed school: 40.0 °CSchool of planning and architecure: 40.0 °CUnnamed school: 40.0 °CLycée Français de Delhi: 40.0 °CUnnamed school: 40.0 °CUnnamed school: 40.0 °CGovernment Boy Senior Secondary School: 40.0 °CGargi Sarvodaya Kanya Vidyalaya: 40.1 °CPrimary School: 40.1 °CVSPK International School (Juniors): 40.1 °CUnnamed school: 40.1 °CUnnamed school: 40.1 °CUnnamed school: 40.1 °CD Block Govt School: 40.1 °CEDMC Primary School Jyoti Colony: 40.1 °CM.C.D. Pratibha Coeducational Primary School: 40.1 °CUnnamed school: 40.1 °CUnnamed school: 40.1 °CGovernment Co-Ed Senior Secondary School: 40.1 °CGovernment Boys Middle School: 40.2 °CUnnamed school: 40.2 °CUnnamed school: 40.2 °CGBSSS, No. 1: 40.2 °CKamala Nehru Sarvodaya Kanya Vidyalaya: 40.3 °CUnnamed school: 40.3 °CSarvodaya Bal Vidyalaya: 40.3 °CUnnamed school: 40.3 °CSaint Thomas Girls Senior Secondary School: 40.3 °CGovernment Co-education Senior Secondary School: 40.3 °CMunicipal Corporation of Delhi Primary Coeducational School: 40.3 °CUnnamed school: 40.3 °CEast Delhi Municipal Corporation Primary School: 40.3 °CThe Study School: 40.3 °CGovernment Girls Senior Secondary School: 40.3 °CLady Irwin Senior Secondary School: 40.3 °CUnnamed school: 40.3 °CUnnamed school: 40.4 °CGovt Co - Ed Senior Secondary School: 40.4 °CUnnamed school: 40.4 °CUnnamed school: 40.4 °CUnnamed school: 40.4 °CHMDAV Senior Secondary School: 40.4 °CUnnamed school: 40.4 °CSarvodaya Kanya Vidyalaya Number 1: 40.4 °CGovernment Coeducational Senior Secondary School: 40.4 °CUnnamed school: 40.4 °CUnnamed school: 40.4 °CLady Irwin School - Primary Division: 40.4 °CMunicipal Primary Coeducational School: 40.4 °CArya Model School: 40.4 °CGovt. Lady Noyce Senior Secondary School: 40.4 °CMunicipal Primary Coeducational School: 40.4 °CUnnamed school: 40.4 °CSarvodaya Kanya Vidyalaya: 40.5 °CUnnamed school: 40.5 °CSKV sarvoday Kanya VIyalay: 40.5 °CBharat Sevak Samaj Public School: 40.5 °CUnnamed school: 40.5 °CNavyug School: 40.5 °CUnnamed school: 40.5 °CGovt. Girls Senior Secondary School: 40.5 °CGovt School: 40.5 °CTexla Public School: 40.5 °CGovt. Boys Khaira: 40.5 °CUnnamed school: 40.5 °CUnnamed school: 40.5 °CUnnamed school: 40.5 °CUnnamed school: 40.5 °CUnnamed school: 40.5 °CNigam Pratibha Vidyalaya: 40.6 °CMCD primary Khaira: 40.6 °CGeorgi Stoikov Rakovski Sarvodaya Kanya Vidyalaya: 40.6 °CUnnamed school: 40.6 °CNutan Marathi HS School: 40.6 °CNigam Utkrisht Co-ed School: 40.6 °CUnnamed school: 40.6 °CMater Dei School: 40.6 °CUnnamed school: 40.6 °CDayanand Anglo-Vedic Secondary School: 40.6 °CUnnamed school: 40.6 °CSarvodaya Kanya Vidyalaya - Hauz Khas 1: 40.6 °CGoverment Boys Senior Secondary School: 40.6 °CBlind School: 40.6 °CUnnamed school: 40.6 °CUnnamed school: 40.7 °CUnnamed school: 40.7 °CUnnamed school: 40.7 °CUnnamed school: 40.7 °CThe Air Force School: 40.7 °CUnnamed school: 40.7 °CGBSSS, Geeta Colony, 13-Block: 40.7 °CUnnamed school: 40.7 °CSarvodaya Bal Vidyala Radhaya Shyam Park: 40.7 °CMCD Pratibha Vikas Vidyalaya Palam New: 40.7 °CUnnamed school: 40.7 °CVeer Savarkar Sarvodaya Kanya Vidyalaya Number 1: 40.7 °CUnnamed school: 40.7 °CS.T. Giri School: 40.8 °CUnnamed school: 40.8 °CGuru Angad Public School: 40.8 °CUnnamed school: 40.8 °CGovernment School: 40.8 °CDelhi Nagar Nigam Pre-Boys/Girls School: 40.8 °CUnnamed school: 40.8 °CUnnamed school: 40.8 °CUnnamed school: 40.8 °CB Block Govt School: 40.8 °CUnnamed school: 40.8 °CMCD School: 40.8 °CUnnamed school: 40.8 °CUnnamed school: 40.8 °CUnnamed school: 40.8 °CUnnamed school: 40.8 °CGreen Fields School: 40.8 °CDoctor Bhim Rao Ambedkar School of Specialised Excellence: 40.8 °CUnnamed school: 40.9 °CSarvodaya Kanya Vidyalaya: 40.9 °CUnnamed school: 40.9 °CBharti Vidya Bhawan: 40.9 °CAdarsh Model School: 40.9 °CRajkiya Pratibha Baal Vidyalaya: 40.9 °CUnnamed school: 40.9 °CKendriya Vidyalaya: 40.9 °CUnnamed school: 40.9 °CSarvodaya Kanya Vidyalaya No 2: 40.9 °CGovernment Boys' Senior Secondary School: 40.9 °CUnnamed school: 40.9 °CRamjas School: 40.9 °CKerala School: 40.9 °CUnnamed school: 40.9 °CUnnamed school: 40.9 °CUnnamed school: 40.9 °CJunior School Ground: 41.0 °CBirla Senior Secondary School: 41.0 °CMCD Primary Co-Educational School: 41.0 °CUnnamed school: 41.0 °CSDMC Pratibha Vidyalaya (Kanya): 41.0 °CUnnamed school: 41.0 °CAnglo Arabic Public School: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CDAV School: 41.0 °CSpringdales School, Pusa Road: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CDelhi International Junior School: 41.0 °CUnnamed school: 41.0 °CSiddharth International Public School: 41.0 °CRaisina Bengali School: 41.0 °CDoctor Avul Pakir Jainulabdeen Abdul Kalam Senior Secondary School: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CVidya Bhawan Mahavidyalaya Senior Secondary School: 41.0 °CUnnamed school: 41.0 °CMCD Primary School: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CUnnamed school: 41.0 °CVivek Summit School: 41.0 °CKendriya Vidhyalaya Jr. School: 41.1 °CUnnamed school: 41.1 °CSarvodaya Kanya Vidyalaya: 41.1 °CSarvodya Kanya Vidyalaya Rajokari: 41.1 °CMCD School: 41.1 °CShaheed Captain Hanifuddin Sarvodaya Kanya/Bal Vidyalaya: 41.1 °CUnnamed school: 41.1 °CSarvodaya Kanya Vidayalya Noor Nagar: 41.1 °CUnnamed school: 41.1 °CMata Sukhdevi Public School: 41.1 °CMunicipal Corporation of Delhi Primary School: 41.1 °CDiwan Chand Arya Senior Secondary School: 41.1 °CUnnamed school: 41.1 °CUnnamed school: 41.1 °CAir Force Senior Secondary School: 41.1 °CUnnamed school: 41.1 °CUnnamed school: 41.1 °CUnnamed school: 41.1 °CSarvodaya Kanya Vidyalaya: 41.1 °CUnnamed school: 41.1 °CSDMC Pratibha School: 41.2 °CMayur Public School: 41.2 °CUnnamed school: 41.2 °CGovernment Sarvodaya Kanya Vidyalaya Number 1: 41.2 °CGovernment Co-Ed Secondary School: 41.2 °CMother's International School: 41.2 °CSarvodaya Kanya Vidyalaya: 41.2 °CUnnamed school: 41.2 °CSouth Delhi Muncipal Corporation Nigam Pratibha Vidyalaya: 41.2 °CUnnamed school: 41.2 °CUnnamed school: 41.2 °CSarvodaya Kanya Vidyalaya: 41.2 °CUnnamed school: 41.2 °CUnnamed school: 41.2 °CGuru Harkrishan Public School: 41.2 °CRSKV NO.2: 41.2 °CUnnamed school: 41.2 °CVenus Public School: 41.2 °CUnnamed school: 41.2 °CUnnamed school: 41.3 °CUnnamed school: 41.3 °CUnnamed school: 41.3 °CDelhi Area Primary School 2: 41.3 °CApeejay School, Saket: 41.3 °CKendriya Vidyalaya: 41.3 °CDr Shroff Charity Eye Hospital Training: 41.3 °CUnnamed school: 41.3 °CBal Bharti Public School: 41.3 °CUnnamed school: 41.3 °CSarvodaya Vidyalaya: 41.3 °CShaheed Hemu Kalani Rajkiya Sarvoday Bal Vidyalay: 41.3 °CSouth Delhi Public School: 41.3 °CSarvodaya Bal Vidyalaya No. 2: 41.3 °CGuru Harkrishan Public School: 41.3 °CAnglo Sanskrit Victoria Jubilee Senior Secondary School: 41.3 °CUnnamed school: 41.3 °CVidya Niketan Senior Secondary School: 41.3 °CUnnamed school: 41.3 °CKendriya Vidyala (Boys): 41.3 °CUnnamed school: 41.3 °CSt. Mathews Public School: 41.3 °CMCD Primary Co-Ed School: 41.3 °CUnnamed school: 41.4 °CUnnamed school: 41.4 °CSt John's School: 41.4 °CUnnamed school: 41.4 °CUnnamed school: 41.4 °CUnnamed school: 41.4 °CDevraji Narayan Public School: 41.4 °CShyama Prasad Vidyalaya: 41.4 °CKendriya Vidyalaya Number 3 Delhi Cantt: 41.4 °CUnnamed school: 41.4 °CUnnamed school: 41.4 °CHappy Model School: 41.4 °CNew Delhi Public School: 41.4 °CArunodaya Public School: 41.4 °CSarvodaya Vidyalaya: 41.4 °CKendriya Vidyalaya: 41.4 °CUnnamed school: 41.4 °CUnnamed school: 41.4 °CMC Primary Co-Ed School: 41.4 °CNew Delhi Municipal Corporation School: 41.4 °COxford Kids: 41.4 °CS.D. Public School: 41.4 °CSt Angel's School: 41.4 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CGovernment Coeducational Senior Secondary School: 41.5 °CUnnamed school: 41.5 °CGovernment Boys Senior Secondary School, Site 2: 41.5 °CHoly Trinity School: 41.5 °CBalvantray Mehta Vidya Bhawan: 41.5 °CUnnamed school: 41.5 °CSarvodaya Coeducational Vidyalaya Nizampur: 41.5 °CSardar Patel Vidyalaya: 41.5 °CSarvodaya Co-ed. Senior Secondary School: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CSaint Martin’s Diocesan School: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.5 °CUnnamed school: 41.6 °CUnnamed school: 41.6 °CGovernment Boys and Girls School: 41.6 °CGovernment Boys Senior Secondary School: 41.6 °CKhrist Raja School: 41.6 °CGovernment Boys Senior Secondary School Rajokari: 41.6 °CNP Co-ed Senior Secondary School: 41.6 °CUnnamed school: 41.6 °CLovely Vista School: 41.6 °CUnnamed school: 41.6 °CVinay Nagar Bengali Sr. Sec School: 41.6 °CUnnamed school: 41.6 °CSilver Oak: 41.6 °CGovernment Boys Senior Secondary School No. - 1: 41.6 °CHPR School Ground: 41.6 °CJ.D Tytler School: 41.6 °CUnnamed school: 41.6 °CUnnamed school: 41.6 °CSaint Thomas' Girls Senior Secondary School: 41.6 °CN. K. Bagrodia Public School: 41.6 °CManav Sthali School: 41.7 °CUnnamed school: 41.7 °CVidya Bharti School: 41.7 °CDelhi Public School: 41.7 °CNavyug School: 41.7 °CSDMC Primary School: 41.7 °CGovt. Secondary School: 41.7 °CSardar Vallabhbhai Patel Senior Secondary School: 41.7 °CAtal Adarsh Bal Vidyalaya: 41.7 °CGovernment Senior Secondary School.: 41.7 °CSatyawati College: 41.7 °CGovernment Girls/Boys Secondary School: 41.7 °CAsha School: 41.7 °CAtal Adarsh Prathmik Vidyalaya: 41.7 °CUnnamed school: 41.7 °CSalwan Public School: 41.7 °CUnnamed school: 41.7 °CVasant Valley School: 41.7 °CUnnamed school: 41.7 °CUnnamed school: 41.7 °Cबच्चों का घर: 41.7 °CSS Khalsa Senior Secondary School: 41.7 °CUnnamed school: 41.7 °CHari Vidya Bhawan: 41.7 °CUnnamed school: 41.7 °CGandhi Smarak Rashtra Shakti Vidhyalaya: 41.7 °CKendriya Vidyalaya, RK Puram, Sector-2: 41.7 °CDelhi Municipal Corporation Model Boys/Girls School: 41.8 °CNavyug Senior Secondary School: 41.8 °CAir Force Bal Bharati School: 41.8 °CArmy Public School: 41.8 °CGovernment Boys Senior Secondary School: 41.8 °CUnnamed school: 41.8 °CUnnamed school: 41.8 °CUnnamed school: 41.8 °CS.D.M.C. Primary School: 41.8 °CFather Agnel School: 41.8 °CNew Green Fields School: 41.8 °CKendriya Vidyalaya: 41.8 °CSaint Xavier's Senior Secondary School: 41.8 °CUnnamed school: 41.8 °CMCD Primary School: 41.8 °CRyan International School: 41.9 °CKendriya Vidyalaya: 41.9 °CUnnamed school: 41.9 °CKripa Centre For Differently Abled Children: 41.9 °CConvent of Jesus and Mary: 41.9 °CMCD Primary , Roshanpura: 41.9 °CUnnamed school: 41.9 °CDeep Parmarth Vidyalaya: 41.9 °CGovt School: 41.9 °CUnnamed school: 41.9 °CThe Adarsh School: 41.9 °CUnnamed school: 41.9 °CSaint Columba's School: 41.9 °CSDMC Primary School: 41.9 °CAmerican Embassy School: 41.9 °CRamjas School: 41.9 °CUnnamed school: 41.9 °CShri Mahavir Vishwa Vidyapeeth: 41.9 °CUnnamed school: 41.9 °CUnnamed school: 41.9 °CSilver Oak Public School: 41.9 °CSpringdales School: 41.9 °CUnnamed school: 41.9 °CGlorious Public School: 41.9 °CUnnamed school: 41.9 °CUnnamed school: 42.0 °CVaid Pandit Khusi Ram Sarvodaya Boys Sr. Sec. School (Nangal Thakran, Delhi): 42.0 °CRajkiya Sarvodaya Kanya/Bal Vidyalaya: 42.0 °CShri Satya Sai Vidya Vihar School: 42.0 °CUnnamed school: 42.0 °CRishabh Public School: 42.0 °CUnnamed school: 42.0 °Ck block school: 42.0 °CRajkiya Sarvodaya Kanya/Bal Vidyalaya: 42.0 °CSarvodaya Kanya Vidyalaya: 42.0 °CBabu Ram Sr Sec School: 42.0 °CKendriya Vidhyalaya JNU: 42.0 °CSaint Mary's School: 42.0 °CSukho Khalsa Senior Secondary School: 42.0 °CMount Saint Mary's School: 42.0 °CPM Shri Central School: 42.0 °CSarvodaya Kanya Vidyalaya: 42.0 °CNational Girls Blind School: 42.0 °CFrank Anthony Public School: 42.0 °CUnnamed school: 42.0 °CDTEA Senior Secondary School: 42.0 °CNursery Play School: 42.1 °CUnnamed school: 42.1 °CDAV Centenary Public School: 42.1 °CUnnamed school: 42.1 °CDaisy Dales School: 42.1 °CUnnamed school: 42.1 °CHillwoods Academy: 42.1 °CM.C.D. Primary School C.R. Park: 42.1 °CSt. Michaels School, Pusa Road: 42.1 °CCRPF Public School: 42.1 °CUnnamed school: 42.1 °CUnnamed school: 42.1 °CNigam Pratibha Coed School: 42.1 °CAmity International School, Mayur Vihar: 42.1 °CKendriya Vidyalaya (Girls): 42.1 °CUnnamed school: 42.1 °CKendriya Vidyalaya AGCR: 42.1 °CGreen Field School: 42.1 °CUnnamed school: 42.1 °CUnnamed school: 42.1 °CSaint Joseph's Academy: 42.2 °CDAV Public School: 42.2 °CBal Bharti Public School: 42.2 °CUnnamed school: 42.2 °CSarvodaya Kanya Vidyalaya and Government School: 42.2 °CUnnamed school: 42.2 °CThe British School: 42.2 °CD.A.V PUBLIC SCHOOL: 42.2 °CLoreto Convent School: 42.2 °CRosary Public School: 42.2 °CVanasthali Public School: 42.2 °CGoodley Public School: 42.2 °CMother's Global School: 42.2 °CSanskriti School: 42.2 °CASN Senior Secondary School: 42.2 °CJinwani Public School: 42.2 °CNew Era Public School: 42.2 °CMaharaja Agarsen Public School: 42.2 °CKendriya Vidyalaya 1: 42.2 °CRao Mohar: 42.2 °CManava Bharti India International School: 42.2 °CIndian Convent School: 42.2 °CSharda Sen Rajkiya Kanya Sarvodaya Vidyalaya: 42.2 °CUnnamed school: 42.2 °CUnnamed school: 42.2 °CUnnamed school: 42.2 °CShyama Prasad Mukherjee Sarvodaya (Coeducational) Vidyalaya: 42.2 °CDelhi Public School, Mathura Road: 42.2 °CAuxilium Higher Secondary School: 42.2 °CGGSSS School Playground: 42.2 °CKautilya Government Sarvodaya Coeducational Vidyalaya: 42.3 °CUnnamed school: 42.3 °CJL DAV School: 42.3 °CThe Indian School: 42.3 °CCambridge Foundation School: 42.3 °CMCD Primary School: 42.3 °CSarvodaya Bal Vidyalaya Number 2: 42.3 °COxford Senior Secondary School: 42.3 °CKendriya Vidyalaya Keshav Puram: 42.3 °CLancer's Convent: 42.3 °CDr. Radhakrishnan International School: 42.3 °CUnnamed school: 42.3 °CUnnamed school: 42.3 °CUnnamed school: 42.3 °CThe Mother's International School: 42.3 °CDelhi International Public School: 42.3 °CVSPK International School: 42.3 °CGovernment Model Girls School: 42.3 °CSS Mota Singh Model School: 42.3 °CBal Mandir Sr. Sec. School: 42.3 °CUnnamed school: 42.3 °CUnnamed school: 42.3 °CArmy Public School: 42.3 °CSachdeva Public School: 42.3 °CQueens Valley School: 42.3 °CShaheed Rajpal DAV Public School: 42.3 °CUnnamed school: 42.3 °CRani Chenamma Sarvodaya Kanya Vidyalaya: 42.3 °CSt Margaret Senior Secondary School: 42.3 °CDe Indian Public School: 42.4 °CPradhan Mantri Shri Jawahar Navodaya Vidyalaya, Jaffarpur Kalan: 42.4 °CUnnamed school: 42.4 °CUnnamed school: 42.4 °CSt. Paul's School: 42.4 °CUnnamed school: 42.4 °CGov't. Co-Ed. Sr. Sec. School: 42.4 °CGovernment School: 42.4 °CVikas Bharti: 42.4 °CAadhar Shila Public School: 42.4 °CTagore International School: 42.4 °CUnnamed school: 42.4 °CModern School Barakhamba Road: 42.4 °CPragati Public School: 42.4 °CMCD Model School: 42.4 °CRichmond Global School: 42.4 °CTagore Senior Secondary School: 42.4 °CMount Carmel Junior Wing: 42.4 °CSNEH International School: 42.4 °CUnnamed school: 42.4 °CGovernment School: 42.4 °CUnnamed school: 42.4 °CUnnamed school: 42.4 °CGlobal Pratibha International School: 42.4 °CUnnamed school: 42.5 °CSt. Sophia School: 42.5 °CGuru Harkrishan Public School: 42.5 °CRao Maan: 42.5 °CGovernment Sarvodaya Bal Vidyalaya: 42.5 °CBharti Public School: 42.5 °CCRPF Public School: 42.5 °CUnnamed school: 42.5 °CAhlcon Public School: 42.5 °CGovt. Senior Secondary School Malikpur: 42.5 °CUnnamed school: 42.5 °CUnnamed school: 42.5 °CViaan International School: 42.5 °CUnnamed school: 42.5 °CInfant Jesus Public School: 42.5 °CDelhi English Academy Public School: 42.5 °Cskv Tughlakabad village: 42.5 °CCM Shri School (Dariyapur Gaon, Delhi): 42.6 °CJindal Public School: 42.6 °CLions Public School: 42.6 °CGovernment Co-Ed Secondary School: 42.6 °CUnnamed school: 42.6 °CBosco Public School: 42.6 °CDarbari Lal DAV Model School: 42.6 °CGreat Mission Public School: 42.6 °CSat Saheb Public School: 42.6 °CUnnamed school: 42.6 °CUnnamed school: 42.6 °CSt. Francis De Sales School: 42.6 °CUnnamed school: 42.6 °CSaint John's Model School: 42.6 °CUnnamed school: 42.6 °CUnnamed school: 42.6 °CUnnamed school: 42.6 °CMCD Primary School: 42.6 °CThe Baptist Convent Senior Secondary School: 42.6 °CSaint Mary's Senior Secondary School: 42.6 °CMota Singh School: 42.7 °CRaghubir Singh Junior Modern School: 42.7 °CUnnamed school: 42.7 °CUnnamed school: 42.7 °CUnnamed school: 42.7 °CUnnamed school: 42.7 °CSports Field: 42.7 °CSanjeevani School: 42.7 °CUnnamed school: 42.7 °CMaxfort School Rohini: 42.7 °CRyan International School: 42.7 °CUnnamed school: 42.7 °CTaurus Army Pre-Primary School: 42.7 °CGood Samaritan School: 42.7 °CModern School: 42.7 °CMDH International School: 42.7 °CGovt Co-Ed Sr. Sec school: 42.7 °CVagishwari School: 42.7 °CBanasthali Public School: 42.7 °CUnnamed school: 42.7 °CUnnamed school: 42.7 °CUniversal Public School: 42.7 °CNew Era Public School: 42.7 °CBal Bharati School: 42.7 °CKerala School: 42.7 °CHamdarad Public School: 42.7 °CUnnamed school: 42.7 °CUnnamed school: 42.7 °CJagriti School: 42.8 °CUnnamed school: 42.8 °CUnnamed school: 42.8 °CKerela Education Society Senior Secondary School: 42.8 °CMontfort Senior secondary School: 42.8 °CRyan: 42.8 °CMother Mary's School: 42.8 °CDelhi Public School Vasant Vihar: 42.8 °CGD Goenka Public School: 42.8 °CKendriya Vidyalaya: 42.8 °CVandana International School: 42.8 °CShafiq Memorial Sr Sec School: 42.8 °CM.L. Khanna D.A.V. Public School: 42.8 °CVeer Savarkar School: 42.8 °CCambridge School: 42.8 °CUnnamed school: 42.8 °CUnnamed school: 42.8 °CIndraprasta School: 42.9 °CUnnamed school: 42.9 °CUnnamed school: 42.9 °CQueen Marry's: 42.9 °CUnnamed school: 42.9 °CB.G.S. International Public School: 42.9 °CGovernment Co-ed High School: 42.9 °CKendriya Vidyalaya: 42.9 °CAmbience Public School: 42.9 °CEast Point School: 42.9 °CPP International School: 42.9 °CBala Pritam Guru Harkishan International Public School: 42.9 °CUnnamed school: 42.9 °CRyan International School: 42.9 °CVedic Public School: 42.9 °CKendriya Vidyalaya No. 2: 42.9 °CDAV Public School Ashok Vihar: 42.9 °CKalka Public School: 42.9 °CUnnamed school: 42.9 °CUnnamed school: 42.9 °CUnnamed school: 42.9 °CBal Bharati Public School: 43.0 °CVishwa Bharati Public School: 43.0 °CUnnamed school: 43.0 °CArwachin International School: 43.0 °CUnnamed school: 43.0 °CUnnamed school: 43.0 °CLovely Public Sr. Sec. School: 43.0 °CAngels Public School: 43.0 °CBachchan Prasad Sarvodaya Kanya Vidyalaya: 43.0 °CJaspal Kaur Public School: 43.0 °CUnnamed school: 43.0 °CRaghubir Saran Public School: 43.0 °CBharti Public School: 43.0 °CApeejay School: 43.0 °CGuru Harkrishan Public School: 43.0 °CGeeta Bal Bharti Senior Secondary School: 43.0 °CMata Jai Kaur public School: 43.0 °CModern Public School: 43.0 °CDelhi Public School: 43.0 °CGyan Bharati School: 43.0 °CUnnamed school: 43.0 °CAVB Public School: 43.0 °CUnnamed school: 43.0 °CUnnamed school: 43.0 °Claal kila school ground: 43.0 °CUnnamed school: 43.0 °CHoly Innocent's School: 43.0 °CUnnamed school: 43.0 °CDeepalaya: 43.0 °CUnnamed school: 43.0 °CUnnamed school: 43.0 °CNeo Convent Sr. Sec. School: 43.1 °CTagore International School: 43.1 °CUnnamed school: 43.1 °CShri Krishna: 43.1 °CMaharaja Agrasen Model School: 43.1 °CVed Vyas DAV Public School: 43.1 °CUnnamed school: 43.1 °CIndraprashtha International Schoool: 43.1 °CRukmani Devi Public School: 43.1 °CUnnamed school: 43.1 °CShri Santan Dharam Coeducational Secondary School: 43.1 °CMRV School: 43.1 °CUnnamed school: 43.1 °CIcon International School: 43.1 °CGovernment Co-Education Senior Secondary School: 43.1 °CPrince Public School: 43.1 °CUnnamed school: 43.1 °CPaul George Global School: 43.1 °CMount Abu Public School: 43.1 °CUnnamed school: 43.2 °CBharat National Vidya Mandir: 43.2 °CArmy Public School: 43.2 °CKendriya Vidyalaya: 43.2 °CUnnamed school: 43.2 °CNK Bagrodia School: 43.2 °CUnnamed school: 43.2 °CGovt. Sr Sec School: 43.2 °CUnnamed school: 43.2 °CJhori Mal International School: 43.2 °CRyan International School: 43.3 °CGovernment Boys Girls Senior Secondary School: 43.3 °CAmity International School: 43.3 °CMahavir Senior Model School: 43.3 °CGovernment primary school: 43.3 °CRising Star Academy: 43.3 °CUnnamed school: 43.3 °CKamal Public School: 43.3 °CMata Gujri Public School: 43.3 °CVenkteshwara International School: 43.3 °CUnnamed school: 43.3 °CDelhi Public School International: 43.3 °CUnnamed school: 43.4 °CSaint Cecilia School: 43.4 °CAdriel High: 43.4 °CKulachi Hansraj Model School (Primary Wing): 43.4 °CSKV Raja Ram Mohan Roy School: 43.4 °CVidya Bal Bhavan Sr Secondary School: 43.4 °CAmity International School: 43.4 °CNCS Ground: 43.4 °CUnnamed school: 43.4 °CHPR Public School: 43.4 °CModern Convent School: 43.4 °CSai Bhavan School: 43.4 °CSommerville School: 43.4 °CMBD Arya Model School: 43.4 °CUnnamed school: 43.4 °CUnnamed school: 43.4 °CJesus Mary Joseph Senior Secondary School: 43.5 °CVenkateshwara Global School: 43.5 °CUnnamed school: 43.5 °CUnnamed school: 43.5 °CKulachi Hansraj School Senior Wing: 43.5 °CUnnamed school: 43.5 °CMCD Primary School: 43.5 °CNotre Dame School: 43.5 °CNew Green Field School: 43.5 °CUnnamed school: 43.5 °CLions Public School Main Building: 43.5 °Cgovt secondary school: 43.5 °CFatehpur Muslim Senior Secondary School: 43.5 °CBirla Vidya Niketan: 43.5 °CUnnamed school: 43.5 °CNavjeevan Model School: 43.5 °CNav Uday: 43.6 °CGD Goenka: 43.6 °CUnnamed school: 43.6 °CGanga International School: 43.6 °CNew Age Public School: 43.6 °CCambridge School Ground: 43.6 °CSt. Froebel School: 43.6 °CRaghubir Singh Modern School: 43.6 °CGood Samaritan School: 43.6 °CUnnamed school: 43.6 °CUnnamed school: 43.7 °CKendriya Vidyalaya: 43.7 °CDelhi International School: 43.7 °CUnnamed school: 43.7 °CKumar Mangalam School: 43.7 °CUnnamed school: 43.7 °CSchool Of Specialized Excellence, Delhi Government School: 43.7 °CDwarka International School: 43.7 °CViaan International School: 43.8 °CShaadi mandap: 43.8 °CR.P Memorial Senior Secondary Public School: 43.8 °CKendriya Vidyalaya, Sector 25, Rohini: 43.8 °CUnnamed school: 43.8 °CThe Sovereign School: 43.9 °CGittaratan Jindal School: 43.9 °CThe Heritage School: 43.9 °CG.D.Goenka World School: 43.9 °CUnnamed school: 43.9 °CUnnamed school: 44.0 °CUnnamed school: 44.0 °CUnnamed school: 44.0 °CUnnamed school: 44.1 °CUnnamed school: 44.1 °CMaxfort School: 44.1 °CUnnamed school: 44.3 °CSt. Colombo School: 44.3 °CUnnamed school: 44.3 °Cviaan international school ground: 44.3 °CAssembly Ground: 44.3 °CUnnamed school: 44.3 °CGD Goenka School: 44.4 °Cskv school ground: 44.4 °CUnnamed school: 44.5 °CRav Mehar Chand Saraswati Vidya Mandir: 44.5 °CUnnamed school: 44.5 °CSAM International School: 44.5 °CColonel Child Bloom School: 44.5 °CUnnamed school: 44.6 °CSt. John Institute: 44.6 °CCricket Ground: 44.6 °CGagan Bharati School: 44.6 °CKMS Primary: 44.6 °CRadha Krishna Vidya Niketan: 44.7 °CUnnamed school: 44.7 °CKMS Secondary: 44.7 °CUnnamed school: 44.7 °C

Hottest yard 44.7 °C · 2% tree cover

Coolest yard 39.0 °C · 96% tree cover

DTU

Open a heat twin

Four government schools near DTU, modelled at 1 m from 7 am to 1 pm. Plant neem, peepal, jamun or amaltas, or put up a shade sail, and see the yard change before anyone digs.

  1. Kendriya Vidyalaya, Sector 25, Rohini2.9 km from DTU · 43.8 °C yard average · rank 35 of 766
  2. School of Specialized Excellence, Delhi Government School4.6 km from DTU · 43.7 °C yard average · rank 40 of 766
  3. MCD Primary School4.9 km from DTU · 43.5 °C yard average · rank 66 of 766
  4. Rani Chenamma Sarvodaya Kanya Vidyalaya6.0 km from DTU · 42.3 °C yard average · rank 289 of 766

Every yard, hottest first

Yard heat is the mean feels-like temperature over open ground at 9 am, 11 am and 1 pm; extreme is the share of those yard-hours above 46 °C. Schools without a name in OpenStreetMap are left out of this list but counted everywhere else. Showing the hottest 20. Search to find any of the 484.

City rankHeat mapSchoolYard heatExtremeTree cover
2KMS Secondary44.7 °C33%5%
4Radha Krishna Vidya Niketan44.7 °C33%2%
5KMS Primary44.6 °C33%2%
6Cricket Ground44.6 °C34%3%
7Gagan Bharati School44.6 °C34%3%
8St. John Institute44.6 °C35%0%
10Colonel Child Bloom School44.5 °C34%10%
11SAM International School44.5 °C32%6%
13Rav Mehar Chand Saraswati Vidya Mandir44.5 °C41%6%
15Skv School Ground · Government44.4 °C33%0%
16GD Goenka School44.4 °C37%2%
18Assembly Ground44.3 °C33%1%
19Viaan International School Ground44.3 °C34%3%
22St. Colombo School44.3 °C31%10%
23Maxfort School44.1 °C31%12%
30G.D.Goenka World School43.9 °C31%8%
31The Heritage School43.9 °C33%6%
32Gittaratan Jindal School43.9 °C31%11%
33The Sovereign School43.9 °C34%8%
35Kendriya Vidyalaya, Sector 25, Rohini · Government43.8 °C33%15%