Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2021
56AQILowest AQI recorded on
18th Aug 2021
18AQISame Day Analysis (3rd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 26 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom
AQI
Day
Night
.
5 AM3rd Aug 2025
9 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
6AM3rd Aug
33AQI
Avg. Lowest Time
6PM3rd Aug
22AQI
Night time
Avg. Highest Time
9PM3rd Aug
27AQI
Avg. Lowest Time
3AM4th Aug
24AQI
In the last 24 hours,
Sir John Cass School's AQI reached its highest point of 33 at 6 AM during the Day, while the lowest point, 22, was recorded at 6 PM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025275 AMAQI
5th Jul 2025266 AMAQI
5th Jul 2025257 AMAQI
5th Jul 2025248 AMAQI
5th Jul 2025259 AMAQI
5th Jul 20252610 AMAQI
5th Jul 20252511 AMAQI
5th Jul 20252312 PMAQI
5th Jul 2025241 PMAQI
5th Jul 2025252 PMAQI
5th Jul 2025263 PMAQI
5th Jul 2025244 PMAQI
5th Jul 2025265 PMAQI
5th Jul 2025266 PMAQI
5th Jul 2025267 PMAQI
5th Jul 2025268 PMAQI
5th Jul 2025249 PMAQI
5th Jul 20252710 PMAQI
5th Jul 20252811 PMAQI
6th Jul 20252712 AMAQI
6th Jul 2025251 AMAQI
6th Jul 2025262 AMAQI
6th Jul 2025263 AMAQI
6th Jul 2025264 AMAQI
18°C16/20°C
6th Jul 2025265 AMAQI
6th Jul 2025246 AMAQI
6th Jul 2025267 AMAQI
6th Jul 2025248 AMAQI
6th Jul 2025269 AMAQI
6th Jul 20252410 AMAQI
6th Jul 20252511 AMAQI
6th Jul 20252712 PMAQI
6th Jul 2025251 PMAQI
6th Jul 2025262 PMAQI
6th Jul 2025253 PMAQI
6th Jul 2025274 PMAQI
6th Jul 2025245 PMAQI
6th Jul 2025256 PMAQI
6th Jul 2025267 PMAQI
6th Jul 2025248 PMAQI
6th Jul 2025289 PMAQI
6th Jul 20252710 PMAQI
6th Jul 20252511 PMAQI
7th Jul 20252612 AMAQI
7th Jul 2025241 AMAQI
7th Jul 2025242 AMAQI
7th Jul 2025223 AMAQI
7th Jul 2025264 AMAQI
19°C16/22°C
7th Jul 2025315 AMAQI
7th Jul 2025296 AMAQI
7th Jul 2025307 AMAQI
7th Jul 2025298 AMAQI
7th Jul 2025249 AMAQI
7th Jul 20252510 AMAQI
7th Jul 20252811 AMAQI
7th Jul 20252612 PMAQI
7th Jul 2025261 PMAQI
7th Jul 2025242 PMAQI
7th Jul 2025263 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025255 PMAQI
7th Jul 2025236 PMAQI
7th Jul 2025257 PMAQI
7th Jul 2025258 PMAQI
7th Jul 2025269 PMAQI
7th Jul 20252810 PMAQI
7th Jul 20252811 PMAQI
8th Jul 20252812 AMAQI
8th Jul 2025301 AMAQI
8th Jul 2025322 AMAQI
8th Jul 2025313 AMAQI
8th Jul 2025264 AMAQI
17°C13/22°C
8th Jul 2025235 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025218 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20252410 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20252912 PMAQI
8th Jul 2025311 PMAQI
8th Jul 2025312 PMAQI
8th Jul 2025323 PMAQI
8th Jul 2025334 PMAQI
8th Jul 2025305 PMAQI
8th Jul 2025286 PMAQI
8th Jul 2025307 PMAQI
8th Jul 2025288 PMAQI
8th Jul 2025279 PMAQI
8th Jul 20252810 PMAQI
8th Jul 20252711 PMAQI
9th Jul 20253112 AMAQI
9th Jul 2025301 AMAQI
9th Jul 2025342 AMAQI
9th Jul 2025353 AMAQI
9th Jul 2025304 AMAQI
18°C12/24°C
9th Jul 2025355 AMAQI
9th Jul 2025346 AMAQI
9th Jul 2025307 AMAQI
9th Jul 2025308 AMAQI
9th Jul 2025299 AMAQI
9th Jul 20252810 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20252812 PMAQI
9th Jul 2025291 PMAQI
9th Jul 2025282 PMAQI
9th Jul 2025263 PMAQI
9th Jul 2025264 PMAQI
9th Jul 2025255 PMAQI
9th Jul 2025256 PMAQI
9th Jul 2025357 PMAQI
9th Jul 2025418 PMAQI
9th Jul 2025459 PMAQI
9th Jul 20253810 PMAQI
9th Jul 20253111 PMAQI
10th Jul 20252712 AMAQI
10th Jul 2025261 AMAQI
10th Jul 2025442 AMAQI
10th Jul 2025283 AMAQI
10th Jul 2025214 AMAQI
20°C14/26°C
10th Jul 2025265 AMAQI
10th Jul 2025286 AMAQI
10th Jul 2025297 AMAQI
10th Jul 2025318 AMAQI
10th Jul 2025289 AMAQI
10th Jul 20253110 AMAQI
10th Jul 20253111 AMAQI
10th Jul 20253212 PMAQI
10th Jul 2025301 PMAQI
10th Jul 2025282 PMAQI
10th Jul 2025283 PMAQI
10th Jul 2025254 PMAQI
10th Jul 2025265 PMAQI
10th Jul 2025256 PMAQI
10th Jul 2025277 PMAQI
10th Jul 2025338 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20253211 PMAQI
11th Jul 20253412 AMAQI
11th Jul 2025381 AMAQI
11th Jul 2025322 AMAQI
11th Jul 2025343 AMAQI
11th Jul 2025314 AMAQI
24°C18/30°C
11th Jul 2025325 AMAQI
11th Jul 2025406 AMAQI
11th Jul 2025417 AMAQI
11th Jul 2025388 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253610 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20253312 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025332 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025346 PMAQI
11th Jul 2025357 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025339 PMAQI
11th Jul 20253210 PMAQI
11th Jul 20253311 PMAQI
12th Jul 20253612 AMAQI
12th Jul 2025341 AMAQI
12th Jul 2025322 AMAQI
12th Jul 2025333 AMAQI
12th Jul 2025384 AMAQI
24°C18/31°C
12th Jul 2025385 AMAQI
12th Jul 2025346 AMAQI
12th Jul 2025357 AMAQI
12th Jul 2025368 AMAQI
12th Jul 2025369 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253511 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025361 PMAQI
12th Jul 2025362 PMAQI
12th Jul 2025363 PMAQI
12th Jul 2025374 PMAQI
12th Jul 2025365 PMAQI
12th Jul 2025356 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025358 PMAQI
12th Jul 2025399 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20254211 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025391 AMAQI
13th Jul 2025382 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025354 AMAQI
23°C18/30°C
13th Jul 2025335 AMAQI
13th Jul 2025316 AMAQI
13th Jul 2025327 AMAQI
13th Jul 2025348 AMAQI
13th Jul 2025349 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253611 AMAQI
13th Jul 20253812 PMAQI
13th Jul 2025371 PMAQI
13th Jul 2025342 PMAQI
13th Jul 2025363 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025375 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025367 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025389 PMAQI
13th Jul 20254110 PMAQI
13th Jul 20254011 PMAQI
14th Jul 20253712 AMAQI
14th Jul 2025381 AMAQI
14th Jul 2025382 AMAQI
14th Jul 2025393 AMAQI
14th Jul 2025354 AMAQI
23°C16/30°C
14th Jul 2025365 AMAQI
14th Jul 2025386 AMAQI
14th Jul 2025437 AMAQI
14th Jul 2025508 AMAQI
14th Jul 2025449 AMAQI
14th Jul 20254310 AMAQI
14th Jul 20253611 AMAQI
14th Jul 20253912 PMAQI
14th Jul 2025381 PMAQI
14th Jul 2025372 PMAQI
14th Jul 2025393 PMAQI
14th Jul 2025404 PMAQI
14th Jul 2025415 PMAQI
14th Jul 2025426 PMAQI
14th Jul 2025447 PMAQI
14th Jul 2025428 PMAQI
14th Jul 2025429 PMAQI
14th Jul 20253910 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20254212 AMAQI
15th Jul 2025351 AMAQI
15th Jul 2025302 AMAQI
15th Jul 2025303 AMAQI
15th Jul 2025294 AMAQI
22°C17/26°C
15th Jul 2025285 AMAQI
15th Jul 2025296 AMAQI
15th Jul 2025227 AMAQI
15th Jul 2025268 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252612 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025272 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025325 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025327 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025299 PMAQI
15th Jul 20253410 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253112 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025272 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025264 AMAQI
19°C15/23°C
16th Jul 2025265 AMAQI
16th Jul 2025286 AMAQI
16th Jul 2025267 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20252810 AMAQI
16th Jul 20253311 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025242 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025224 PMAQI
16th Jul 2025265 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025287 PMAQI
16th Jul 2025298 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20254810 PMAQI
16th Jul 20253711 PMAQI
17th Jul 20253712 AMAQI
17th Jul 2025371 AMAQI
17th Jul 2025402 AMAQI
17th Jul 2025343 AMAQI
17th Jul 2025354 AMAQI
21°C16/27°C
17th Jul 2025355 AMAQI
17th Jul 2025336 AMAQI
17th Jul 2025327 AMAQI
17th Jul 2025358 AMAQI
17th Jul 2025339 AMAQI
17th Jul 20253710 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025351 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025303 PMAQI
17th Jul 2025294 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20252910 PMAQI
17th Jul 20253111 PMAQI
18th Jul 20253012 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025253 AMAQI
18th Jul 2025194 AMAQI
21°C18/26°C
18th Jul 2025205 AMAQI
18th Jul 2025246 AMAQI
18th Jul 2025297 AMAQI
18th Jul 2025308 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20253010 AMAQI
18th Jul 20252911 AMAQI
18th Jul 20252812 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025326 PMAQI
18th Jul 2025377 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025319 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253111 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025352 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025264 AMAQI
24°C19/31°C
19th Jul 2025265 AMAQI
19th Jul 2025326 AMAQI
19th Jul 2025327 AMAQI
19th Jul 2025328 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20252710 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252512 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025328 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20253312 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025242 AMAQI
20th Jul 2025263 AMAQI
20th Jul 2025244 AMAQI
19°C17/22°C
20th Jul 2025265 AMAQI
20th Jul 2025246 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025228 AMAQI
20th Jul 2025239 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025301 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025203 AMAQI
21st Jul 2025224 AMAQI
19°C16/23°C
21st Jul 2025205 AMAQI
21st Jul 2025216 AMAQI
21st Jul 2025207 AMAQI
21st Jul 2025198 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025203 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025207 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025209 PMAQI
21st Jul 20252110 PMAQI
21st Jul 20252111 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025211 AMAQI
22nd Jul 2025192 AMAQI
22nd Jul 2025173 AMAQI
22nd Jul 2025164 AMAQI
18°C15/23°C
22nd Jul 2025185 AMAQI
22nd Jul 2025186 AMAQI
22nd Jul 2025197 AMAQI
22nd Jul 2025218 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251611 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025171 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025213 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025236 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252610 PMAQI
22nd Jul 20252511 PMAQI
23rd Jul 20252712 AMAQI
23rd Jul 2025181 AMAQI
23rd Jul 2025182 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025224 AMAQI
19°C15/24°C
23rd Jul 2025215 AMAQI
23rd Jul 2025226 AMAQI
23rd Jul 2025187 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252410 AMAQI
23rd Jul 20252611 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025562 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025544 AMAQI
19°C15/23°C
24th Jul 2025505 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025407 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20254610 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025378 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254411 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025352 AMAQI
25th Jul 2025323 AMAQI
25th Jul 2025294 AMAQI
18°C16/21°C
25th Jul 2025275 AMAQI
25th Jul 2025246 AMAQI
25th Jul 2025257 AMAQI
25th Jul 2025298 AMAQI
25th Jul 2025249 AMAQI
25th Jul 20252810 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025432 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025433 AMAQI
26th Jul 2025444 AMAQI
21°C16/26°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20254410 AMAQI
26th Jul 20253711 AMAQI
26th Jul 20254012 PMAQI
26th Jul 2025351 PMAQI
26th Jul 2025332 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025274 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025267 PMAQI
26th Jul 2025308 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20253811 PMAQI
27th Jul 20254112 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025213 AMAQI
27th Jul 2025244 AMAQI
20°C17/23°C
27th Jul 2025165 AMAQI
27th Jul 2025186 AMAQI
27th Jul 2025187 AMAQI
27th Jul 2025198 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20251810 AMAQI
27th Jul 20252311 AMAQI
27th Jul 20252712 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025302 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025277 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025279 PMAQI
27th Jul 20253110 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253412 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025313 AMAQI
28th Jul 2025324 AMAQI
19°C16/23°C
28th Jul 2025305 AMAQI
28th Jul 2025306 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252912 PMAQI
28th Jul 2025311 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025263 PMAQI
28th Jul 2025234 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025268 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20253912 AMAQI
29th Jul 2025361 AMAQI
29th Jul 2025352 AMAQI
29th Jul 2025343 AMAQI
29th Jul 2025324 AMAQI
19°C14/24°C
29th Jul 2025315 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025287 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20252810 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252812 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025323 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025285 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025338 PMAQI
29th Jul 2025369 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253811 PMAQI
30th Jul 20253712 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025372 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025384 AMAQI
18°C15/22°C
30th Jul 2025345 AMAQI
30th Jul 2025326 AMAQI
30th Jul 2025307 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025309 AMAQI
30th Jul 20253610 AMAQI
30th Jul 20253311 AMAQI
30th Jul 20253012 PMAQI
30th Jul 2025311 PMAQI
30th Jul 2025302 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025324 PMAQI
30th Jul 2025315 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025308 PMAQI
30th Jul 2025309 PMAQI
30th Jul 20253010 PMAQI
30th Jul 20253011 PMAQI
31st Jul 20253012 AMAQI
31st Jul 2025301 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025293 AMAQI
31st Jul 2025274 AMAQI
20°C16/24°C
31st Jul 2025285 AMAQI
31st Jul 2025226 AMAQI
31st Jul 2025247 AMAQI
31st Jul 2025328 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252910 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20252412 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025276 PMAQI
31st Jul 2025257 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025204 AMAQI
20°C17/25°C
1st Aug 2025185 AMAQI
1st Aug 2025206 AMAQI
1st Aug 2025227 AMAQI
1st Aug 2025228 AMAQI
1st Aug 2025219 AMAQI
1st Aug 20252310 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252312 PMAQI
1st Aug 2025241 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025243 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025185 PMAQI
1st Aug 2025216 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025228 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025201 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025204 AMAQI
18°C13/22°C
2nd Aug 2025185 AMAQI
2nd Aug 2025196 AMAQI
2nd Aug 2025177 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025189 AMAQI
2nd Aug 20251710 AMAQI
2nd Aug 20251911 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025229 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252012 AMAQI
3rd Aug 2025201 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025263 AMAQI
3rd Aug 2025294 AMAQI
18°C14/22°C
3rd Aug 2025265 AMAQI
3rd Aug 2025336 AMAQI
3rd Aug 2025277 AMAQI
3rd Aug 2025318 AMAQI
3rd Aug 2025249 AMAQI
3rd Aug 20252910 AMAQI
3rd Aug 20252511 AMAQI
3rd Aug 20252312 PMAQI
3rd Aug 2025221 PMAQI
3rd Aug 2025222 PMAQI
3rd Aug 2025223 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025255 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025247 PMAQI
3rd Aug 2025268 PMAQI
3rd Aug 2025279 PMAQI
3rd Aug 20252610 PMAQI
3rd Aug 20252511 PMAQI
4th Aug 20252612 AMAQI
4th Aug 2025261 AMAQI
4th Aug 2025242 AMAQI
4th Aug 2025243 AMAQI
4th Aug 2025254 AMAQI
19°C14/24°C
4th Aug 2025235 AMAQI
5 AM4th Aug 2025266 AMAQI
4th Aug 2025277 AMAQI
4th Aug 2025278 AMAQI
4th Aug 2025259 AMAQI
4th Aug 20252810 AMAQI
4th Aug 20252611 AMAQI
4th Aug 20252412 PMAQI
4th Aug 2025231 PMAQI
1 PM4th Aug 2025242 PMAQI
4th Aug 2025223 PMAQI
4th Aug 2025224 PMAQI
4th Aug 2025225 PMAQI
4th Aug 2025226 PMAQI
4th Aug 2025247 PMAQI
4th Aug 2025228 PMAQI
4th Aug 2025239 PMAQI
9 PM1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
7 PM - 9 PM
31AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 7 AM
28AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 9 PM (Avg. 31), while the lowest AQI was between 5 AM to 7 AM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 2 AM
31AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 4 AM
29AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 31), while the lowest AQI was between 3 AM to 4 AM (Avg. 29).
2025 Days Vs Air Quality
Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom
2025
72%
155
27%
59
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
155 DaysModerate
59 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2025, 72% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Sir John Cass School, Spitalfields, Tower Hamlets, United Kingdom
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
33AQI
33AQI
2nd January 2025
45AQI
45AQI
3rd January 2025
42AQI
42AQI
4th January 2025
50AQI
50AQI
5th January 2025
26AQI
26AQI
6th January 2025
22AQI
22AQI
7th January 2025
24AQI
24AQI
8th January 2025
38AQI
38AQI
9th January 2025
49AQI
49AQI
10th January 2025
62AQI
62AQI
11th January 2025
93AQI
93AQI
12th January 2025
98AQI
98AQI
13th January 2025
54AQI
54AQI
14th January 2025
56AQI
56AQI
15th January 2025
58AQI
58AQI
16th January 2025
53AQI
53AQI
17th January 2025
61AQI
61AQI
18th January 2025
77AQI
77AQI
19th January 2025
70AQI
70AQI
20th January 2025
64AQI
64AQI
21st January 2025
67AQI
67AQI
22nd January 2025
72AQI
72AQI
23rd January 2025
56AQI
56AQI
24th January 2025
51AQI
51AQI
25th January 2025
49AQI
49AQI
26th January 2025
44AQI
44AQI
27th January 2025
38AQI
38AQI
28th January 2025
34AQI
34AQI
29th January 2025
32AQI
32AQI
30th January 2025
31AQI
31AQI
31st January 2025
32AQI
32AQI
1st February 2025
37AQI
37AQI
2nd February 2025
55AQI
55AQI
3rd February 2025
58AQI
58AQI
4th February 2025
37AQI
37AQI
5th February 2025
41AQI
41AQI
6th February 2025
49AQI
49AQI
7th February 2025
47AQI
47AQI
8th February 2025
63AQI
63AQI
9th February 2025
59AQI
59AQI
10th February 2025
89AQI
89AQI
11th February 2025
73AQI
73AQI
12th February 2025
66AQI
66AQI
13th February 2025
70AQI
70AQI
14th February 2025
66AQI
66AQI
15th February 2025
87AQI
87AQI
16th February 2025
67AQI
67AQI
17th February 2025
65AQI
65AQI
18th February 2025
76AQI
76AQI
19th February 2025
79AQI
79AQI
20th February 2025
51AQI
51AQI
21st February 2025
43AQI
43AQI
22nd February 2025
41AQI
41AQI
23rd February 2025
35AQI
35AQI
24th February 2025
30AQI
30AQI
25th February 2025
38AQI
38AQI
26th February 2025
30AQI
30AQI
27th February 2025
31AQI
31AQI
28th February 2025
49AQI
49AQI
1st March 2025
53AQI
53AQI
2nd March 2025
62AQI
62AQI
3rd March 2025
72AQI
72AQI
4th March 2025
73AQI
73AQI
5th March 2025
89AQI
89AQI
6th March 2025
78AQI
78AQI
7th March 2025
54AQI
54AQI
8th March 2025
65AQI
65AQI
9th March 2025
90AQI
90AQI
10th March 2025
137AQI
137AQI
11th March 2025
62AQI
62AQI
12th March 2025
43AQI
43AQI
13th March 2025
39AQI
39AQI
14th March 2025
44AQI
44AQI
15th March 2025
35AQI
35AQI
16th March 2025
29AQI
29AQI
17th March 2025
36AQI
36AQI
18th March 2025
48AQI
48AQI
19th March 2025
66AQI
66AQI
20th March 2025
62AQI
62AQI
21st March 2025
75AQI
75AQI
22nd March 2025
56AQI
56AQI
23rd March 2025
79AQI
79AQI
24th March 2025
87AQI
87AQI
25th March 2025
85AQI
85AQI
26th March 2025
58AQI
58AQI
27th March 2025
52AQI
52AQI
28th March 2025
31AQI
31AQI
29th March 2025
29AQI
29AQI
30th March 2025
35AQI
35AQI
31st March 2025
34AQI
34AQI
1st April 2025
34AQI
34AQI
2nd April 2025
38AQI
38AQI
3rd April 2025
51AQI
51AQI
4th April 2025
60AQI
60AQI
5th April 2025
39AQI
39AQI
6th April 2025
30AQI
30AQI
7th April 2025
32AQI
32AQI
8th April 2025
47AQI
47AQI
9th April 2025
37AQI
37AQI
10th April 2025
36AQI
36AQI
11th April 2025
56AQI
56AQI
12th April 2025
63AQI
63AQI
13th April 2025
46AQI
46AQI
14th April 2025
29AQI
29AQI
15th April 2025
41AQI
41AQI
16th April 2025
26AQI
26AQI
17th April 2025
29AQI
29AQI
18th April 2025
41AQI
41AQI
19th April 2025
42AQI
42AQI
20th April 2025
31AQI
31AQI
21st April 2025
40AQI
40AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
26AQI
26AQI
24th April 2025
43AQI
43AQI
25th April 2025
40AQI
40AQI
26th April 2025
51AQI
51AQI
27th April 2025
54AQI
54AQI
28th April 2025
49AQI
49AQI
29th April 2025
53AQI
53AQI
30th April 2025
54AQI
54AQI
1st May 2025
61AQI
61AQI
2nd May 2025
55AQI
55AQI
3rd May 2025
47AQI
47AQI
4th May 2025
30AQI
30AQI
5th May 2025
26AQI
26AQI
6th May 2025
26AQI
26AQI
7th May 2025
28AQI
28AQI
8th May 2025
27AQI
27AQI
9th May 2025
34AQI
34AQI
10th May 2025
33AQI
33AQI
11th May 2025
37AQI
37AQI
12th May 2025
39AQI
39AQI
13th May 2025
40AQI
40AQI
14th May 2025
37AQI
37AQI
15th May 2025
37AQI
37AQI
16th May 2025
39AQI
39AQI
17th May 2025
33AQI
33AQI
18th May 2025
39AQI
39AQI
19th May 2025
36AQI
36AQI
20th May 2025
32AQI
32AQI
21st May 2025
35AQI
35AQI
22nd May 2025
33AQI
33AQI
23rd May 2025
30AQI
30AQI
24th May 2025
30AQI
30AQI
25th May 2025
22AQI
22AQI
26th May 2025
27AQI
27AQI
27th May 2025
27AQI
27AQI
28th May 2025
23AQI
23AQI
29th May 2025
25AQI
25AQI
30th May 2025
26AQI
26AQI
31st May 2025
28AQI
28AQI
1st June 2025
27AQI
27AQI
2nd June 2025
25AQI
25AQI
3rd June 2025
25AQI
25AQI
4th June 2025
26AQI
26AQI
5th June 2025
22AQI
22AQI
6th June 2025
19AQI
19AQI
7th June 2025
18AQI
18AQI
8th June 2025
20AQI
20AQI
9th June 2025
43AQI
43AQI
10th June 2025
39AQI
39AQI
11th June 2025
37AQI
37AQI
12th June 2025
45AQI
45AQI
13th June 2025
40AQI
40AQI
14th June 2025
39AQI
39AQI
15th June 2025
31AQI
31AQI
16th June 2025
29AQI
29AQI
17th June 2025
31AQI
31AQI
18th June 2025
32AQI
32AQI
19th June 2025
39AQI
39AQI
20th June 2025
45AQI
45AQI
21st June 2025
43AQI
43AQI
22nd June 2025
40AQI
40AQI
23rd June 2025
27AQI
27AQI
24th June 2025
26AQI
26AQI
25th June 2025
25AQI
25AQI
26th June 2025
24AQI
24AQI
27th June 2025
25AQI
25AQI
28th June 2025
24AQI
24AQI
29th June 2025
24AQI
24AQI
30th June 2025
28AQI
28AQI
1st July 2025
41AQI
41AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
26AQI
26AQI
4th July 2025
27AQI
27AQI
5th July 2025
26AQI
26AQI
6th July 2025
26AQI
26AQI
7th July 2025
26AQI
26AQI
8th July 2025
28AQI
28AQI
9th July 2025
32AQI
32AQI
10th July 2025
29AQI
29AQI
11th July 2025
35AQI
35AQI
12th July 2025
36AQI
36AQI
13th July 2025
36AQI
36AQI
14th July 2025
40AQI
40AQI
15th July 2025
30AQI
30AQI
16th July 2025
29AQI
29AQI
17th July 2025
32AQI
32AQI
18th July 2025
30AQI
30AQI
19th July 2025
30AQI
30AQI
20th July 2025
26AQI
26AQI
21st July 2025
22AQI
22AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
35AQI
35AQI
24th July 2025
45AQI
45AQI
25th July 2025
37AQI
37AQI
26th July 2025
38AQI
38AQI
27th July 2025
27AQI
27AQI
28th July 2025
29AQI
29AQI
29th July 2025
32AQI
32AQI
30th July 2025
32AQI
32AQI
31st July 2025
26AQI
26AQI
1st August 2025
22AQI
22AQI
2nd August 2025
20AQI
20AQI
3rd August 2025
26AQI
26AQI
51AQI
55AQI
60AQI
42AQI
34AQI
31AQI
31AQI
23AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
16
15
13
15
11
19
1
22
8
29
2
30
31
3
155
59
1
Highest AQI recorded in
March60AQI
Lowest AQI recorded in
August23AQI
202435AQI
15
1
1
1
12
30
31
29
2
20
9
27
4
14
16
30
1
210
33
Highest AQI recorded in
November51AQI
Lowest AQI recorded in
April17AQI
202331AQI
15
12
5
2
20
23
19
4
21
4
3
31
137
22
Highest AQI recorded in
January47AQI
Lowest AQI recorded in
March16AQI
202247AQI
15
10
14
4
6
18
3
10
15
16
9
19
10
12
4
1
23
5
15
10
19
10
8
18
158
113
3
Highest AQI recorded in
March63AQI
Lowest AQI recorded in
August25AQI
202140AQI
21
6
17
9
15
9
2
21
8
21
3
19
9
20
9
27
2
13
12
1
22
7
1
19
6
24
2
239
82
4
Highest AQI recorded in
March51AQI
Lowest AQI recorded in
May29AQI
202039AQI
8
4
7
7
1
1
9
6
25
4
27
3
20
6
2
19
11
24
5
13
9
1
2
28
2
180
57
4
3
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
December28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
47AQILeast Polluted Year Recorded
2023(Avg.)
31AQISir John Cass School's annual 2025 AQI (43) shows an average percentage change of 12.9% (worsened AQI) compared to previous years: 2020 (39), 2021 (40), 2022 (47), 2023 (31), 2024 (35).
