Croydon Norbury Manor, Thornton Heath, Croydon, 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
Croydon Norbury Manor, Thornton Heath, Croydon, United Kingdom
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2023
71AQILowest AQI recorded on
20th Aug 2021
9AQISame Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 21 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: 2nd Aug - 3rd Aug 2025
Croydon Norbury Manor, Thornton Heath, Croydon, United Kingdom
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
3PM2nd Aug
23AQI
Avg. Lowest Time
11AM2nd Aug
18AQI
Night time
Avg. Highest Time
4AM3rd Aug
30AQI
Avg. Lowest Time
12AM3rd Aug
21AQI
In the last 24 hours,
Croydon Norbury Manor's AQI reached its highest point of 30 at 4 AM during the Night, while the lowest point, 18, was recorded at 11 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Croydon Norbury Manor, Thornton Heath, Croydon, United Kingdom
JulAug
04th - 05th05th - 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
Day
Night
4th Jul 2025345 AMAQI
4th Jul 2025426 AMAQI
4th Jul 2025427 AMAQI
4th Jul 2025418 AMAQI
4th Jul 2025449 AMAQI
4th Jul 20253910 AMAQI
4th Jul 20254311 AMAQI
4th Jul 20254112 PMAQI
4th Jul 2025411 PMAQI
4th Jul 2025402 PMAQI
4th Jul 2025403 PMAQI
4th Jul 2025414 PMAQI
4th Jul 2025385 PMAQI
4th Jul 2025396 PMAQI
4th Jul 2025407 PMAQI
4th Jul 2025408 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253510 PMAQI
4th Jul 20253811 PMAQI
5th Jul 20254012 AMAQI
5th Jul 2025301 AMAQI
5th Jul 2025222 AMAQI
5th Jul 2025283 AMAQI
5th Jul 2025264 AMAQI
20°C13/26°C
5th Jul 2025295 AMAQI
5th Jul 2025346 AMAQI
5th Jul 2025477 AMAQI
5th Jul 2025408 AMAQI
5th Jul 2025439 AMAQI
5th Jul 20254610 AMAQI
5th Jul 20254211 AMAQI
5th Jul 20254112 PMAQI
5th Jul 2025431 PMAQI
5th Jul 2025402 PMAQI
5th Jul 2025403 PMAQI
5th Jul 2025424 PMAQI
5th Jul 2025385 PMAQI
5th Jul 2025396 PMAQI
5th Jul 2025427 PMAQI
5th Jul 2025448 PMAQI
5th Jul 2025399 PMAQI
5th Jul 20254510 PMAQI
5th Jul 20253811 PMAQI
6th Jul 20253912 AMAQI
6th Jul 2025371 AMAQI
6th Jul 2025412 AMAQI
6th Jul 2025333 AMAQI
6th Jul 2025304 AMAQI
17°C15/20°C
6th Jul 2025315 AMAQI
6th Jul 2025386 AMAQI
6th Jul 2025427 AMAQI
6th Jul 2025468 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20253711 AMAQI
6th Jul 20253612 PMAQI
6th Jul 2025301 PMAQI
6th Jul 2025312 PMAQI
6th Jul 2025433 PMAQI
6th Jul 2025344 PMAQI
6th Jul 2025375 PMAQI
6th Jul 2025406 PMAQI
6th Jul 2025387 PMAQI
6th Jul 2025388 PMAQI
6th Jul 2025329 PMAQI
6th Jul 20253010 PMAQI
6th Jul 20253211 PMAQI
7th Jul 20253512 AMAQI
7th Jul 2025301 AMAQI
7th Jul 2025252 AMAQI
7th Jul 2025263 AMAQI
7th Jul 2025284 AMAQI
18°C16/21°C
7th Jul 2025295 AMAQI
7th Jul 2025276 AMAQI
7th Jul 2025347 AMAQI
7th Jul 2025298 AMAQI
7th Jul 2025309 AMAQI
7th Jul 20252510 AMAQI
7th Jul 20253011 AMAQI
7th Jul 20252712 PMAQI
7th Jul 2025261 PMAQI
7th Jul 2025222 PMAQI
7th Jul 2025233 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025235 PMAQI
7th Jul 2025256 PMAQI
7th Jul 2025267 PMAQI
7th Jul 2025308 PMAQI
7th Jul 2025319 PMAQI
7th Jul 20253210 PMAQI
7th Jul 20253011 PMAQI
8th Jul 20253512 AMAQI
8th Jul 2025361 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025343 AMAQI
8th Jul 2025324 AMAQI
17°C13/22°C
8th Jul 2025265 AMAQI
8th Jul 2025256 AMAQI
8th Jul 2025207 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025209 AMAQI
8th Jul 20252210 AMAQI
8th Jul 20252511 AMAQI
8th Jul 20252412 PMAQI
8th Jul 2025271 PMAQI
8th Jul 2025242 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025324 PMAQI
8th Jul 2025275 PMAQI
8th Jul 2025246 PMAQI
8th Jul 2025337 PMAQI
8th Jul 2025298 PMAQI
8th Jul 2025299 PMAQI
8th Jul 20253110 PMAQI
8th Jul 20252911 PMAQI
9th Jul 20253712 AMAQI
9th Jul 2025371 AMAQI
9th Jul 2025322 AMAQI
9th Jul 2025333 AMAQI
9th Jul 2025314 AMAQI
17°C11/24°C
9th Jul 2025305 AMAQI
9th Jul 2025316 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025318 AMAQI
9th Jul 2025329 AMAQI
9th Jul 20252810 AMAQI
9th Jul 20253211 AMAQI
9th Jul 20252712 PMAQI
9th Jul 2025261 PMAQI
9th Jul 2025272 PMAQI
9th Jul 2025253 PMAQI
9th Jul 2025214 PMAQI
9th Jul 2025195 PMAQI
9th Jul 2025226 PMAQI
9th Jul 2025227 PMAQI
9th Jul 2025238 PMAQI
9th Jul 2025269 PMAQI
9th Jul 20253010 PMAQI
9th Jul 20252811 PMAQI
10th Jul 20252812 AMAQI
10th Jul 2025271 AMAQI
10th Jul 2025382 AMAQI
10th Jul 2025373 AMAQI
10th Jul 2025254 AMAQI
20°C13/25°C
10th Jul 2025325 AMAQI
10th Jul 2025306 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025318 AMAQI
10th Jul 2025319 AMAQI
10th Jul 20253510 AMAQI
10th Jul 20253111 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025263 PMAQI
10th Jul 2025264 PMAQI
10th Jul 2025255 PMAQI
10th Jul 2025266 PMAQI
10th Jul 2025267 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025329 PMAQI
10th Jul 20253410 PMAQI
10th Jul 20253911 PMAQI
11th Jul 20253512 AMAQI
11th Jul 2025301 AMAQI
11th Jul 2025302 AMAQI
11th Jul 2025303 AMAQI
11th Jul 2025254 AMAQI
24°C17/30°C
11th Jul 2025305 AMAQI
11th Jul 2025326 AMAQI
11th Jul 2025347 AMAQI
11th Jul 2025368 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20253510 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253012 PMAQI
11th Jul 2025301 PMAQI
11th Jul 2025322 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025294 PMAQI
11th Jul 2025285 PMAQI
11th Jul 2025336 PMAQI
11th Jul 2025327 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025369 PMAQI
11th Jul 20253510 PMAQI
11th Jul 20253311 PMAQI
12th Jul 20253712 AMAQI
12th Jul 2025341 AMAQI
12th Jul 2025292 AMAQI
12th Jul 2025283 AMAQI
12th Jul 2025304 AMAQI
24°C17/31°C
12th Jul 2025325 AMAQI
12th Jul 2025366 AMAQI
12th Jul 2025347 AMAQI
12th Jul 2025308 AMAQI
12th Jul 2025319 AMAQI
12th Jul 20253910 AMAQI
12th Jul 20254411 AMAQI
12th Jul 20253312 PMAQI
12th Jul 2025311 PMAQI
12th Jul 2025302 PMAQI
12th Jul 2025283 PMAQI
12th Jul 2025304 PMAQI
12th Jul 2025315 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025297 PMAQI
12th Jul 2025308 PMAQI
12th Jul 2025319 PMAQI
12th Jul 20253110 PMAQI
12th Jul 20253211 PMAQI
13th Jul 20253012 AMAQI
13th Jul 2025311 AMAQI
13th Jul 2025362 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025344 AMAQI
22°C17/29°C
13th Jul 2025315 AMAQI
13th Jul 2025316 AMAQI
13th Jul 2025337 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025289 AMAQI
13th Jul 20252910 AMAQI
13th Jul 20253211 AMAQI
13th Jul 20253512 PMAQI
13th Jul 2025351 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025336 PMAQI
13th Jul 2025317 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253810 PMAQI
13th Jul 20254011 PMAQI
14th Jul 20254312 AMAQI
14th Jul 2025461 AMAQI
14th Jul 2025452 AMAQI
14th Jul 2025403 AMAQI
14th Jul 2025334 AMAQI
22°C15/30°C
14th Jul 2025335 AMAQI
14th Jul 2025376 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025529 AMAQI
14th Jul 20254710 AMAQI
14th Jul 20253711 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025343 PMAQI
14th Jul 2025354 PMAQI
14th Jul 2025385 PMAQI
14th Jul 2025376 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025378 PMAQI
14th Jul 2025389 PMAQI
14th Jul 20253410 PMAQI
14th Jul 20253311 PMAQI
15th Jul 20253712 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025232 AMAQI
15th Jul 2025223 AMAQI
15th Jul 2025254 AMAQI
21°C15/25°C
15th Jul 2025245 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025257 AMAQI
15th Jul 2025238 AMAQI
15th Jul 2025209 AMAQI
15th Jul 20252310 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252712 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025282 PMAQI
15th Jul 2025293 PMAQI
15th Jul 2025344 PMAQI
15th Jul 2025285 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025338 PMAQI
15th Jul 2025329 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253111 PMAQI
16th Jul 20253412 AMAQI
16th Jul 2025301 AMAQI
16th Jul 2025242 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025264 AMAQI
18°C13/23°C
16th Jul 2025265 AMAQI
16th Jul 2025306 AMAQI
16th Jul 2025317 AMAQI
16th Jul 2025308 AMAQI
16th Jul 2025269 AMAQI
16th Jul 20252410 AMAQI
16th Jul 20252211 AMAQI
16th Jul 20252012 PMAQI
16th Jul 2025211 PMAQI
16th Jul 2025192 PMAQI
16th Jul 2025243 PMAQI
16th Jul 2025234 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025266 PMAQI
16th Jul 2025247 PMAQI
16th Jul 2025268 PMAQI
16th Jul 2025299 PMAQI
16th Jul 20252910 PMAQI
16th Jul 20253011 PMAQI
17th Jul 20253112 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025262 AMAQI
17th Jul 2025303 AMAQI
17th Jul 2025304 AMAQI
21°C15/27°C
17th Jul 2025285 AMAQI
17th Jul 2025266 AMAQI
17th Jul 2025277 AMAQI
17th Jul 2025288 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252212 PMAQI
17th Jul 2025251 PMAQI
17th Jul 2025262 PMAQI
17th Jul 2025273 PMAQI
17th Jul 2025264 PMAQI
17th Jul 2025235 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025248 PMAQI
17th Jul 2025309 PMAQI
17th Jul 20252710 PMAQI
17th Jul 20253111 PMAQI
18th Jul 20252912 AMAQI
18th Jul 2025261 AMAQI
18th Jul 2025232 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025244 AMAQI
21°C18/25°C
18th Jul 2025235 AMAQI
18th Jul 2025276 AMAQI
18th Jul 2025337 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025379 AMAQI
18th Jul 20253710 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20252912 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025398 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254110 PMAQI
18th Jul 20254011 PMAQI
19th Jul 20253312 AMAQI
19th Jul 2025281 AMAQI
19th Jul 2025252 AMAQI
19th Jul 2025213 AMAQI
19th Jul 2025234 AMAQI
23°C17/30°C
19th Jul 2025245 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025307 AMAQI
19th Jul 2025338 AMAQI
19th Jul 2025349 AMAQI
19th Jul 20253210 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025362 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025304 PMAQI
19th Jul 2025315 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025327 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025311 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025243 AMAQI
20th Jul 2025304 AMAQI
19°C17/22°C
20th Jul 2025295 AMAQI
20th Jul 2025246 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025218 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025211 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025233 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025198 PMAQI
20th Jul 2025209 PMAQI
20th Jul 20252010 PMAQI
20th Jul 20252211 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025221 AMAQI
21st Jul 2025172 AMAQI
21st Jul 2025213 AMAQI
21st Jul 2025184 AMAQI
18°C15/22°C
21st Jul 2025175 AMAQI
21st Jul 2025206 AMAQI
21st Jul 2025197 AMAQI
21st Jul 2025218 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20251611 AMAQI
21st Jul 20251412 PMAQI
21st Jul 2025171 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025164 PMAQI
21st Jul 2025165 PMAQI
21st Jul 2025176 PMAQI
21st Jul 2025157 PMAQI
21st Jul 2025178 PMAQI
21st Jul 2025199 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20251911 PMAQI
22nd Jul 20252012 AMAQI
22nd Jul 2025181 AMAQI
22nd Jul 2025172 AMAQI
22nd Jul 2025173 AMAQI
22nd Jul 2025154 AMAQI
18°C14/22°C
22nd Jul 2025185 AMAQI
22nd Jul 2025186 AMAQI
22nd Jul 2025207 AMAQI
22nd Jul 2025208 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251610 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20251412 PMAQI
22nd Jul 2025141 PMAQI
22nd Jul 2025142 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025164 PMAQI
22nd Jul 2025165 PMAQI
22nd Jul 2025166 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025198 PMAQI
22nd Jul 2025229 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252412 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025202 AMAQI
23rd Jul 2025193 AMAQI
23rd Jul 2025184 AMAQI
19°C14/24°C
23rd Jul 2025205 AMAQI
23rd Jul 2025226 AMAQI
23rd Jul 2025217 AMAQI
23rd Jul 2025228 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025433 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025576 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255910 PMAQI
23rd Jul 20256011 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025581 AMAQI
24th Jul 2025582 AMAQI
24th Jul 2025603 AMAQI
24th Jul 2025594 AMAQI
18°C14/23°C
24th Jul 2025565 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025509 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255012 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025305 PMAQI
24th Jul 2025296 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025398 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20253812 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025332 AMAQI
25th Jul 2025303 AMAQI
25th Jul 2025284 AMAQI
17°C15/21°C
25th Jul 2025265 AMAQI
25th Jul 2025286 AMAQI
25th Jul 2025327 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025309 AMAQI
25th Jul 20252710 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253712 PMAQI
25th Jul 2025391 PMAQI
25th Jul 2025422 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025485 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025421 AMAQI
26th Jul 2025492 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025494 AMAQI
20°C16/25°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20253710 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025281 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025215 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025227 PMAQI
26th Jul 2025238 PMAQI
26th Jul 2025289 PMAQI
26th Jul 20252810 PMAQI
26th Jul 20253211 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025263 AMAQI
27th Jul 2025224 AMAQI
19°C15/23°C
27th Jul 2025205 AMAQI
27th Jul 2025246 AMAQI
27th Jul 2025247 AMAQI
27th Jul 2025208 AMAQI
27th Jul 2025219 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252311 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025314 PMAQI
27th Jul 2025295 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20253010 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253312 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025312 AMAQI
28th Jul 2025333 AMAQI
28th Jul 2025324 AMAQI
18°C15/22°C
28th Jul 2025315 AMAQI
28th Jul 2025316 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025358 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20252712 PMAQI
28th Jul 2025271 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025263 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025296 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252910 PMAQI
28th Jul 20253111 PMAQI
29th Jul 20253512 AMAQI
29th Jul 2025411 AMAQI
29th Jul 2025412 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025274 AMAQI
19°C14/23°C
29th Jul 2025245 AMAQI
29th Jul 2025256 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025278 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20252912 PMAQI
29th Jul 2025271 PMAQI
29th Jul 2025272 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025284 PMAQI
29th Jul 2025295 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025349 PMAQI
29th Jul 20253510 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253912 AMAQI
30th Jul 2025371 AMAQI
30th Jul 2025342 AMAQI
30th Jul 2025363 AMAQI
30th Jul 2025374 AMAQI
17°C14/21°C
30th Jul 2025365 AMAQI
30th Jul 2025386 AMAQI
30th Jul 2025387 AMAQI
30th Jul 2025378 AMAQI
30th Jul 2025389 AMAQI
30th Jul 20254010 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20252912 PMAQI
30th Jul 2025281 PMAQI
30th Jul 2025282 PMAQI
30th Jul 2025263 PMAQI
30th Jul 2025274 PMAQI
30th Jul 2025275 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025328 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025321 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025313 AMAQI
31st Jul 2025294 AMAQI
19°C15/24°C
31st Jul 2025275 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025319 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20252711 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025212 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025258 PMAQI
31st Jul 2025259 PMAQI
31st Jul 20252510 PMAQI
31st Jul 20252511 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025241 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025243 AMAQI
1st Aug 2025214 AMAQI
19°C15/24°C
1st Aug 2025195 AMAQI
1st Aug 2025226 AMAQI
1st Aug 2025227 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025229 AMAQI
1st Aug 20252310 AMAQI
1st Aug 20252111 AMAQI
1st Aug 20252312 PMAQI
1st Aug 2025241 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025263 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025195 PMAQI
1st Aug 2025216 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025238 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025211 AMAQI
2nd Aug 2025212 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025214 AMAQI
17°C13/22°C
2nd Aug 2025195 AMAQI
2nd Aug 2025206 AMAQI
2nd Aug 2025187 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025209 AMAQI
2nd Aug 20251810 AMAQI
2nd Aug 20251811 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025221 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025233 PMAQI
2nd Aug 2025214 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025229 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252112 AMAQI
3rd Aug 2025221 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025273 AMAQI
3rd Aug 2025304 AMAQI
17°C13/21°C
3rd Aug 2025275 AMAQI
5 AM3rd Aug 2025336 AMAQI
3rd Aug 2025297 AMAQI
3rd Aug 2025348 AMAQI
3rd Aug 2025289 AMAQI
3rd Aug 20253510 AMAQI
3rd Aug 20252911 AMAQI
3rd Aug 20252412 PMAQI
3rd Aug 2025241 PMAQI
1 PM3rd Aug 2025242 PMAQI
3rd Aug 2025233 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025285 PMAQI
3rd Aug 2025236 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 9 PM
30AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 9 PM (Avg. 30), while the lowest AQI was between 5 AM to 5 AM (Avg. 28).
Night time
Avg. Highest Time
12 AM
34AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 34), while the lowest AQI was between 4 AM to 4 AM (Avg. 28).
2025 Days Vs Air Quality
Croydon Norbury Manor, Thornton Heath, Croydon, United Kingdom
2025
73%
156
26%
56
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
156 DaysModerate
56 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 215 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
Croydon Norbury Manor, Thornton Heath, Croydon, 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
26AQI
26AQI
2nd January 2025
33AQI
33AQI
3rd January 2025
47AQI
47AQI
4th January 2025
54AQI
54AQI
5th January 2025
26AQI
26AQI
6th January 2025
24AQI
24AQI
7th January 2025
29AQI
29AQI
8th January 2025
41AQI
41AQI
9th January 2025
56AQI
56AQI
10th January 2025
71AQI
71AQI
11th January 2025
110AQI
110AQI
12th January 2025
86AQI
86AQI
13th January 2025
53AQI
53AQI
14th January 2025
53AQI
53AQI
15th January 2025
49AQI
49AQI
16th January 2025
43AQI
43AQI
17th January 2025
55AQI
55AQI
18th January 2025
71AQI
71AQI
19th January 2025
64AQI
64AQI
20th January 2025
60AQI
60AQI
21st January 2025
64AQI
64AQI
22nd January 2025
74AQI
74AQI
23rd January 2025
49AQI
49AQI
24th January 2025
41AQI
41AQI
25th January 2025
39AQI
39AQI
26th January 2025
35AQI
35AQI
27th January 2025
30AQI
30AQI
28th January 2025
30AQI
30AQI
29th January 2025
31AQI
31AQI
30th January 2025
33AQI
33AQI
31st January 2025
35AQI
35AQI
1st February 2025
41AQI
41AQI
2nd February 2025
58AQI
58AQI
3rd February 2025
57AQI
57AQI
4th February 2025
31AQI
31AQI
5th February 2025
39AQI
39AQI
6th February 2025
44AQI
44AQI
7th February 2025
43AQI
43AQI
8th February 2025
65AQI
65AQI
9th February 2025
56AQI
56AQI
10th February 2025
92AQI
92AQI
11th February 2025
76AQI
76AQI
12th February 2025
65AQI
65AQI
13th February 2025
72AQI
72AQI
14th February 2025
67AQI
67AQI
15th February 2025
88AQI
88AQI
16th February 2025
64AQI
64AQI
17th February 2025
56AQI
56AQI
18th February 2025
64AQI
64AQI
19th February 2025
71AQI
71AQI
20th February 2025
42AQI
42AQI
21st February 2025
40AQI
40AQI
22nd February 2025
39AQI
39AQI
23rd February 2025
34AQI
34AQI
24th February 2025
28AQI
28AQI
25th February 2025
35AQI
35AQI
26th February 2025
31AQI
31AQI
27th February 2025
30AQI
30AQI
28th February 2025
50AQI
50AQI
1st March 2025
53AQI
53AQI
2nd March 2025
63AQI
63AQI
3rd March 2025
74AQI
74AQI
4th March 2025
73AQI
73AQI
5th March 2025
94AQI
94AQI
6th March 2025
75AQI
75AQI
7th March 2025
53AQI
53AQI
8th March 2025
62AQI
62AQI
9th March 2025
98AQI
98AQI
10th March 2025
145AQI
145AQI
11th March 2025
59AQI
59AQI
12th March 2025
38AQI
38AQI
13th March 2025
32AQI
32AQI
14th March 2025
44AQI
44AQI
15th March 2025
33AQI
33AQI
16th March 2025
30AQI
30AQI
17th March 2025
34AQI
34AQI
18th March 2025
49AQI
49AQI
19th March 2025
64AQI
64AQI
20th March 2025
57AQI
57AQI
21st March 2025
71AQI
71AQI
22nd March 2025
48AQI
48AQI
23rd March 2025
78AQI
78AQI
24th March 2025
90AQI
90AQI
25th March 2025
83AQI
83AQI
26th March 2025
57AQI
57AQI
27th March 2025
48AQI
48AQI
28th March 2025
32AQI
32AQI
29th March 2025
30AQI
30AQI
30th March 2025
36AQI
36AQI
31st March 2025
39AQI
39AQI
1st April 2025
37AQI
37AQI
2nd April 2025
46AQI
46AQI
3rd April 2025
61AQI
61AQI
4th April 2025
77AQI
77AQI
5th April 2025
40AQI
40AQI
6th April 2025
30AQI
30AQI
7th April 2025
32AQI
32AQI
8th April 2025
55AQI
55AQI
9th April 2025
41AQI
41AQI
10th April 2025
40AQI
40AQI
11th April 2025
59AQI
59AQI
12th April 2025
67AQI
67AQI
13th April 2025
46AQI
46AQI
14th April 2025
29AQI
29AQI
15th April 2025
46AQI
46AQI
16th April 2025
24AQI
24AQI
17th April 2025
30AQI
30AQI
18th April 2025
40AQI
40AQI
19th April 2025
41AQI
41AQI
20th April 2025
35AQI
35AQI
21st April 2025
47AQI
47AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
24AQI
24AQI
24th April 2025
46AQI
46AQI
25th April 2025
47AQI
47AQI
26th April 2025
59AQI
59AQI
27th April 2025
70AQI
70AQI
28th April 2025
54AQI
54AQI
29th April 2025
57AQI
57AQI
30th April 2025
59AQI
59AQI
1st May 2025
71AQI
71AQI
2nd May 2025
55AQI
55AQI
3rd May 2025
50AQI
50AQI
4th May 2025
26AQI
26AQI
5th May 2025
27AQI
27AQI
6th May 2025
25AQI
25AQI
7th May 2025
29AQI
29AQI
8th May 2025
25AQI
25AQI
9th May 2025
33AQI
33AQI
10th May 2025
34AQI
34AQI
11th May 2025
42AQI
42AQI
12th May 2025
35AQI
35AQI
13th May 2025
40AQI
40AQI
14th May 2025
39AQI
39AQI
15th May 2025
39AQI
39AQI
16th May 2025
43AQI
43AQI
17th May 2025
36AQI
36AQI
18th May 2025
46AQI
46AQI
19th May 2025
39AQI
39AQI
20th May 2025
32AQI
32AQI
21st May 2025
39AQI
39AQI
22nd May 2025
34AQI
34AQI
23rd May 2025
31AQI
31AQI
24th May 2025
31AQI
31AQI
25th May 2025
21AQI
21AQI
26th May 2025
25AQI
25AQI
27th May 2025
23AQI
23AQI
28th May 2025
21AQI
21AQI
29th May 2025
23AQI
23AQI
30th May 2025
24AQI
24AQI
31st May 2025
26AQI
26AQI
1st June 2025
25AQI
25AQI
2nd June 2025
22AQI
22AQI
3rd June 2025
25AQI
25AQI
4th June 2025
23AQI
23AQI
5th June 2025
20AQI
20AQI
6th June 2025
18AQI
18AQI
7th June 2025
17AQI
17AQI
8th June 2025
20AQI
20AQI
9th June 2025
53AQI
53AQI
10th June 2025
36AQI
36AQI
11th June 2025
36AQI
36AQI
12th June 2025
48AQI
48AQI
13th June 2025
43AQI
43AQI
14th June 2025
43AQI
43AQI
15th June 2025
29AQI
29AQI
16th June 2025
30AQI
30AQI
17th June 2025
30AQI
30AQI
18th June 2025
34AQI
34AQI
19th June 2025
43AQI
43AQI
20th June 2025
50AQI
50AQI
21st June 2025
44AQI
44AQI
22nd June 2025
41AQI
41AQI
23rd June 2025
24AQI
24AQI
24th June 2025
25AQI
25AQI
25th June 2025
23AQI
23AQI
26th June 2025
26AQI
26AQI
27th June 2025
24AQI
24AQI
28th June 2025
30AQI
30AQI
29th June 2025
39AQI
39AQI
30th June 2025
37AQI
37AQI
1st July 2025
46AQI
46AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
45AQI
45AQI
4th July 2025
37AQI
37AQI
5th July 2025
38AQI
38AQI
6th July 2025
36AQI
36AQI
7th July 2025
28AQI
28AQI
8th July 2025
28AQI
28AQI
9th July 2025
29AQI
29AQI
10th July 2025
30AQI
30AQI
11th July 2025
32AQI
32AQI
12th July 2025
32AQI
32AQI
13th July 2025
35AQI
35AQI
14th July 2025
39AQI
39AQI
15th July 2025
28AQI
28AQI
16th July 2025
26AQI
26AQI
17th July 2025
27AQI
27AQI
18th July 2025
31AQI
31AQI
19th July 2025
29AQI
29AQI
20th July 2025
24AQI
24AQI
21st July 2025
18AQI
18AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
37AQI
37AQI
24th July 2025
47AQI
47AQI
25th July 2025
40AQI
40AQI
26th July 2025
36AQI
36AQI
27th July 2025
27AQI
27AQI
28th July 2025
30AQI
30AQI
29th July 2025
31AQI
31AQI
30th July 2025
33AQI
33AQI
31st July 2025
27AQI
27AQI
1st August 2025
22AQI
22AQI
2nd August 2025
21AQI
21AQI
49AQI
53AQI
59AQI
46AQI
34AQI
32AQI
33AQI
22AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
18
12
1
14
14
13
17
1
20
10
29
2
29
1
31
2
156
56
2
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
August22AQI
202428AQI
28
3
29
27
4
30
29
2
30
31
30
1
24
4
30
1
20
10
29
2
337
27
Highest AQI recorded in
November48AQI
Lowest AQI recorded in
April20AQI
202330AQI
25
4
2
3
1
25
23
5
31
25
5
29
30
1
24
6
30
29
30
1
304
23
2
Highest AQI recorded in
January43AQI
Lowest AQI recorded in
July19AQI
202239AQI
4
19
2
12
12
1
16
1
27
4
20
2
26
2
30
1
25
5
17
13
1
196
40
2
2
Highest AQI recorded in
March58AQI
Lowest AQI recorded in
January23AQI
202137AQI
23
7
13
7
17
8
2
22
8
14
3
26
4
26
5
26
23
7
28
3
26
4
8
252
56
2
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
August22AQI
202035AQI
7
6
13
5
3
14
29
1
30
23
7
25
4
31
5
4
24
7
201
34
3
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
July23AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2024(Avg.)
28AQICroydon Norbury Manor's annual 2025 AQI (43) shows an average percentage change of 30.5% (worsened AQI) compared to previous years: 2020 (35), 2021 (37), 2022 (39), 2023 (30), 2024 (28).
