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HistoryAQIPM2.5PM10COSO2NO2O3

Window Of The World, Shenzhen, Guangdong, China 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+

October Air Quality Analysis

Window Of The World, Shenzhen, Guangdong, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Oct 2023
104AQI
Lowest AQI recorded on
8th Oct 2021
6AQI

Same Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 38 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Oct - 5th Oct 2025

Window Of The World, Shenzhen, Guangdong, China

AQI
Day
Night
.

6 AM4th Oct 2025

6 PM

5 AM5th Oct 2025

Day time
Avg. Highest Time
4PM4th Oct

61AQI

Avg. Lowest Time
6AM4th Oct

27AQI

Night time
Avg. Highest Time
2AM5th Oct

60AQI

Avg. Lowest Time
7PM4th Oct

40AQI

In the last 24 hours,

Window Of The World's AQI reached its highest point of 61 at 4 PM during the Day, while the lowest point, 27, was recorded at 6 AM during the Day between 4th Oct and 5th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Window Of The World, Shenzhen, Guangdong, China

SepOct
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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
5th Sep 2025466 AMAQI
5th Sep 2025457 AMAQI
5th Sep 2025338 AMAQI
5th Sep 2025349 AMAQI
5th Sep 20253210 AMAQI
5th Sep 20252411 AMAQI
5th Sep 20254112 PMAQI
5th Sep 2025381 PMAQI
5th Sep 2025412 PMAQI
5th Sep 2025433 PMAQI
5th Sep 2025454 PMAQI
5th Sep 2025445 PMAQI
5th Sep 2025416 PMAQI
5th Sep 2025437 PMAQI
5th Sep 2025438 PMAQI
5th Sep 2025489 PMAQI
5th Sep 20254810 PMAQI
5th Sep 20254011 PMAQI
6th Sep 20253812 AMAQI
6th Sep 2025401 AMAQI
6th Sep 2025442 AMAQI
6th Sep 2025393 AMAQI
6th Sep 2025424 AMAQI
6th Sep 2025425 AMAQI

29°C26/33°C

6th Sep 2025426 AMAQI
6th Sep 2025397 AMAQI
6th Sep 2025528 AMAQI
6th Sep 2025509 AMAQI
6th Sep 20255210 AMAQI
6th Sep 20255111 AMAQI
6th Sep 20255212 PMAQI
6th Sep 2025521 PMAQI
6th Sep 2025542 PMAQI
6th Sep 2025463 PMAQI
6th Sep 2025584 PMAQI
6th Sep 2025585 PMAQI
6th Sep 2025586 PMAQI
6th Sep 2025547 PMAQI
6th Sep 2025628 PMAQI
6th Sep 2025619 PMAQI
6th Sep 20255510 PMAQI
6th Sep 20255011 PMAQI
7th Sep 20255512 AMAQI
7th Sep 2025461 AMAQI
7th Sep 2025422 AMAQI
7th Sep 2025483 AMAQI
7th Sep 2025484 AMAQI
7th Sep 2025465 AMAQI

30°C26/34°C

7th Sep 2025496 AMAQI
7th Sep 2025487 AMAQI
7th Sep 2025498 AMAQI
7th Sep 2025619 AMAQI
7th Sep 20253110 AMAQI
7th Sep 20253211 AMAQI
7th Sep 20254012 PMAQI
7th Sep 2025481 PMAQI
7th Sep 2025312 PMAQI
7th Sep 2025413 PMAQI
7th Sep 2025424 PMAQI
7th Sep 2025445 PMAQI
7th Sep 2025426 PMAQI
7th Sep 2025467 PMAQI
7th Sep 2025448 PMAQI
7th Sep 2025429 PMAQI
7th Sep 20254410 PMAQI
7th Sep 20253711 PMAQI
8th Sep 20254112 AMAQI
8th Sep 2025491 AMAQI
8th Sep 2025452 AMAQI
8th Sep 2025473 AMAQI
8th Sep 2025464 AMAQI
8th Sep 2025505 AMAQI

27°C25/30°C

8th Sep 2025486 AMAQI
8th Sep 2025467 AMAQI
8th Sep 2025198 AMAQI
8th Sep 2025229 AMAQI
8th Sep 20252410 AMAQI
8th Sep 20253011 AMAQI
8th Sep 20253212 PMAQI
8th Sep 2025211 PMAQI
8th Sep 2025282 PMAQI
8th Sep 2025253 PMAQI
8th Sep 2025244 PMAQI
8th Sep 2025175 PMAQI
8th Sep 2025246 PMAQI
8th Sep 2025387 PMAQI
8th Sep 2025488 PMAQI
8th Sep 2025469 PMAQI
8th Sep 20255210 PMAQI
8th Sep 20254511 PMAQI
9th Sep 20253812 AMAQI
9th Sep 2025441 AMAQI
9th Sep 2025442 AMAQI
9th Sep 2025433 AMAQI
9th Sep 2025444 AMAQI
9th Sep 2025405 AMAQI

26°C25/27°C

9th Sep 2025386 AMAQI
9th Sep 2025427 AMAQI
9th Sep 2025328 AMAQI
9th Sep 2025359 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20253511 AMAQI
9th Sep 20253512 PMAQI
9th Sep 2025311 PMAQI
9th Sep 2025332 PMAQI
9th Sep 2025303 PMAQI
9th Sep 2025384 PMAQI
9th Sep 2025355 PMAQI
9th Sep 2025376 PMAQI
9th Sep 2025427 PMAQI
9th Sep 2025478 PMAQI
9th Sep 2025409 PMAQI
9th Sep 20254110 PMAQI
9th Sep 20253711 PMAQI
10th Sep 20254112 AMAQI
10th Sep 2025441 AMAQI
10th Sep 2025432 AMAQI
10th Sep 2025423 AMAQI
10th Sep 2025414 AMAQI
10th Sep 2025435 AMAQI

27°C25/29°C

10th Sep 2025406 AMAQI
10th Sep 2025407 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025389 AMAQI
10th Sep 20253710 AMAQI
10th Sep 20254011 AMAQI
10th Sep 20252812 PMAQI
10th Sep 2025351 PMAQI
10th Sep 2025332 PMAQI
10th Sep 2025363 PMAQI
10th Sep 2025324 PMAQI
10th Sep 2025355 PMAQI
10th Sep 2025286 PMAQI
10th Sep 2025367 PMAQI
10th Sep 2025388 PMAQI
10th Sep 2025409 PMAQI
10th Sep 20253810 PMAQI
10th Sep 20253611 PMAQI
11th Sep 20253912 AMAQI
11th Sep 2025421 AMAQI
11th Sep 2025422 AMAQI
11th Sep 2025403 AMAQI
11th Sep 2025404 AMAQI
11th Sep 2025395 AMAQI

28°C25/32°C

11th Sep 2025386 AMAQI
11th Sep 2025387 AMAQI
11th Sep 2025478 AMAQI
11th Sep 2025419 AMAQI
11th Sep 20254510 AMAQI
11th Sep 20254611 AMAQI
11th Sep 20254612 PMAQI
11th Sep 2025441 PMAQI
11th Sep 2025412 PMAQI
11th Sep 2025423 PMAQI
11th Sep 2025334 PMAQI
11th Sep 2025375 PMAQI
11th Sep 2025406 PMAQI
11th Sep 2025367 PMAQI
11th Sep 2025408 PMAQI
11th Sep 2025389 PMAQI
11th Sep 20253710 PMAQI
11th Sep 20253511 PMAQI
12th Sep 20253812 AMAQI
12th Sep 2025431 AMAQI
12th Sep 2025432 AMAQI
12th Sep 2025443 AMAQI
12th Sep 2025414 AMAQI
12th Sep 2025405 AMAQI

28°C25/33°C

12th Sep 2025416 AMAQI
12th Sep 2025407 AMAQI
12th Sep 2025448 AMAQI
12th Sep 2025469 AMAQI
12th Sep 20254810 AMAQI
12th Sep 20254811 AMAQI
12th Sep 20254112 PMAQI
12th Sep 2025431 PMAQI
12th Sep 2025302 PMAQI
12th Sep 2025343 PMAQI
12th Sep 2025384 PMAQI
12th Sep 2025425 PMAQI
12th Sep 2025386 PMAQI
12th Sep 2025457 PMAQI
12th Sep 2025508 PMAQI
12th Sep 2025479 PMAQI
12th Sep 20254010 PMAQI
12th Sep 20253911 PMAQI
13th Sep 20254212 AMAQI
13th Sep 2025451 AMAQI
13th Sep 2025432 AMAQI
13th Sep 2025423 AMAQI
13th Sep 2025444 AMAQI
13th Sep 2025465 AMAQI

28°C26/32°C

13th Sep 2025446 AMAQI
13th Sep 2025457 AMAQI
13th Sep 2025398 AMAQI
13th Sep 2025399 AMAQI
13th Sep 20253410 AMAQI
13th Sep 20253211 AMAQI
13th Sep 20253812 PMAQI
13th Sep 2025381 PMAQI
13th Sep 2025422 PMAQI
13th Sep 2025333 PMAQI
13th Sep 2025344 PMAQI
13th Sep 2025395 PMAQI
13th Sep 2025446 PMAQI
13th Sep 2025467 PMAQI
13th Sep 2025468 PMAQI
13th Sep 2025449 PMAQI
13th Sep 20254710 PMAQI
13th Sep 20253711 PMAQI
14th Sep 20254112 AMAQI
14th Sep 2025441 AMAQI
14th Sep 2025442 AMAQI
14th Sep 2025403 AMAQI
14th Sep 2025414 AMAQI
14th Sep 2025415 AMAQI

29°C25/33°C

14th Sep 2025416 AMAQI
14th Sep 2025407 AMAQI
14th Sep 2025378 AMAQI
14th Sep 2025359 AMAQI
14th Sep 20253910 AMAQI
14th Sep 20253811 AMAQI
14th Sep 20253612 PMAQI
14th Sep 2025401 PMAQI
14th Sep 2025392 PMAQI
14th Sep 2025363 PMAQI
14th Sep 2025464 PMAQI
14th Sep 2025455 PMAQI
14th Sep 2025486 PMAQI
14th Sep 2025457 PMAQI
14th Sep 2025478 PMAQI
14th Sep 2025469 PMAQI
14th Sep 20253810 PMAQI
14th Sep 20254011 PMAQI
15th Sep 20253612 AMAQI
15th Sep 2025431 AMAQI
15th Sep 2025442 AMAQI
15th Sep 2025443 AMAQI
15th Sep 2025424 AMAQI
15th Sep 2025435 AMAQI

28°C25/33°C

15th Sep 2025466 AMAQI
15th Sep 2025447 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025449 AMAQI
15th Sep 20255410 AMAQI
15th Sep 20254611 AMAQI
15th Sep 20253412 PMAQI
15th Sep 2025321 PMAQI
15th Sep 2025362 PMAQI
15th Sep 2025303 PMAQI
15th Sep 2025334 PMAQI
15th Sep 2025215 PMAQI
15th Sep 2025246 PMAQI
15th Sep 2025347 PMAQI
15th Sep 2025408 PMAQI
15th Sep 2025379 PMAQI
15th Sep 20254010 PMAQI
15th Sep 20253811 PMAQI
16th Sep 20253612 AMAQI
16th Sep 2025431 AMAQI
16th Sep 2025442 AMAQI
16th Sep 2025423 AMAQI
16th Sep 2025424 AMAQI
16th Sep 2025435 AMAQI

28°C25/33°C

16th Sep 2025426 AMAQI
16th Sep 2025427 AMAQI
16th Sep 2025298 AMAQI
16th Sep 2025249 AMAQI
16th Sep 20253610 AMAQI
16th Sep 20252711 AMAQI
16th Sep 20254012 PMAQI
16th Sep 2025421 PMAQI
16th Sep 2025352 PMAQI
16th Sep 2025363 PMAQI
16th Sep 2025384 PMAQI
16th Sep 2025445 PMAQI
16th Sep 2025506 PMAQI
16th Sep 2025487 PMAQI
16th Sep 2025578 PMAQI
16th Sep 2025569 PMAQI
16th Sep 20256410 PMAQI
16th Sep 20257011 PMAQI
17th Sep 20256212 AMAQI
17th Sep 2025441 AMAQI
17th Sep 2025422 AMAQI
17th Sep 2025413 AMAQI
17th Sep 2025414 AMAQI
17th Sep 2025415 AMAQI

28°C24/33°C

17th Sep 2025416 AMAQI
17th Sep 2025407 AMAQI
17th Sep 2025528 AMAQI
17th Sep 2025569 AMAQI
17th Sep 20255610 AMAQI
17th Sep 20255411 AMAQI
17th Sep 20256112 PMAQI
17th Sep 2025551 PMAQI
17th Sep 2025532 PMAQI
17th Sep 2025533 PMAQI
17th Sep 2025574 PMAQI
17th Sep 2025485 PMAQI
17th Sep 2025426 PMAQI
17th Sep 2025427 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025439 PMAQI
17th Sep 20254010 PMAQI
17th Sep 20253911 PMAQI
18th Sep 20253812 AMAQI
18th Sep 2025441 AMAQI
18th Sep 2025462 AMAQI
18th Sep 2025463 AMAQI
18th Sep 2025484 AMAQI
18th Sep 2025485 AMAQI

29°C25/33°C

18th Sep 2025486 AMAQI
18th Sep 2025487 AMAQI
18th Sep 2025368 AMAQI
18th Sep 2025339 AMAQI
18th Sep 20252910 AMAQI
18th Sep 20253111 AMAQI
18th Sep 20253012 PMAQI
18th Sep 2025351 PMAQI
18th Sep 2025392 PMAQI
18th Sep 2025263 PMAQI
18th Sep 2025234 PMAQI
18th Sep 2025265 PMAQI
18th Sep 2025246 PMAQI
18th Sep 2025267 PMAQI
18th Sep 2025368 PMAQI
18th Sep 2025379 PMAQI
18th Sep 20253610 PMAQI
18th Sep 20253411 PMAQI
19th Sep 20253212 AMAQI
19th Sep 2025421 AMAQI
19th Sep 2025462 AMAQI
19th Sep 2025473 AMAQI
19th Sep 2025454 AMAQI
19th Sep 2025455 AMAQI

28°C26/33°C

19th Sep 2025466 AMAQI
19th Sep 2025457 AMAQI
19th Sep 2025248 AMAQI
19th Sep 2025189 AMAQI
19th Sep 20252410 AMAQI
19th Sep 20252011 AMAQI
19th Sep 20252312 PMAQI
19th Sep 2025231 PMAQI
19th Sep 2025262 PMAQI
19th Sep 2025243 PMAQI
19th Sep 2025234 PMAQI
19th Sep 2025215 PMAQI
19th Sep 2025196 PMAQI
19th Sep 2025267 PMAQI
19th Sep 2025318 PMAQI
19th Sep 2025329 PMAQI
19th Sep 20253310 PMAQI
19th Sep 20253311 PMAQI
20th Sep 20253412 AMAQI
20th Sep 2025411 AMAQI
20th Sep 2025452 AMAQI
20th Sep 2025433 AMAQI
20th Sep 2025414 AMAQI
20th Sep 2025425 AMAQI

25°C24/27°C

20th Sep 2025406 AMAQI
20th Sep 2025407 AMAQI
20th Sep 2025238 AMAQI
20th Sep 2025189 AMAQI
20th Sep 20251910 AMAQI
20th Sep 20251811 AMAQI
20th Sep 20252212 PMAQI
20th Sep 2025221 PMAQI
20th Sep 2025242 PMAQI
20th Sep 2025283 PMAQI
20th Sep 2025254 PMAQI
20th Sep 2025345 PMAQI
20th Sep 2025446 PMAQI
20th Sep 2025507 PMAQI
20th Sep 2025498 PMAQI
20th Sep 2025449 PMAQI
20th Sep 20254310 PMAQI
20th Sep 20253711 PMAQI
21st Sep 20253012 AMAQI
21st Sep 2025371 AMAQI
21st Sep 2025422 AMAQI
21st Sep 2025403 AMAQI
21st Sep 2025384 AMAQI
21st Sep 2025385 AMAQI

24°C24/26°C

21st Sep 2025386 AMAQI
21st Sep 2025387 AMAQI
21st Sep 2025218 AMAQI
21st Sep 2025159 AMAQI
21st Sep 20251710 AMAQI
21st Sep 20251611 AMAQI
21st Sep 20251912 PMAQI
21st Sep 2025161 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025173 PMAQI
21st Sep 2025194 PMAQI
21st Sep 2025205 PMAQI
21st Sep 2025186 PMAQI
21st Sep 2025217 PMAQI
21st Sep 2025298 PMAQI
21st Sep 2025309 PMAQI
21st Sep 20253010 PMAQI
21st Sep 20253011 PMAQI
22nd Sep 20253112 AMAQI
22nd Sep 2025371 AMAQI
22nd Sep 2025402 AMAQI
22nd Sep 2025383 AMAQI
22nd Sep 2025364 AMAQI
22nd Sep 2025375 AMAQI

27°C24/30°C

22nd Sep 2025366 AMAQI
22nd Sep 2025367 AMAQI
22nd Sep 2025398 AMAQI
22nd Sep 2025329 AMAQI
22nd Sep 20253810 AMAQI
22nd Sep 20255011 AMAQI
22nd Sep 20255912 PMAQI
22nd Sep 2025581 PMAQI
22nd Sep 2025462 PMAQI
22nd Sep 2025363 PMAQI
22nd Sep 2025414 PMAQI
22nd Sep 2025525 PMAQI
22nd Sep 2025466 PMAQI
22nd Sep 2025527 PMAQI
22nd Sep 2025528 PMAQI
22nd Sep 2025499 PMAQI
22nd Sep 20255310 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20255212 AMAQI
23rd Sep 2025451 AMAQI
23rd Sep 2025392 AMAQI
23rd Sep 2025413 AMAQI
23rd Sep 2025424 AMAQI
23rd Sep 2025425 AMAQI

28°C24/33°C

23rd Sep 2025426 AMAQI
23rd Sep 2025427 AMAQI
23rd Sep 2025508 AMAQI
23rd Sep 2025549 AMAQI
23rd Sep 20255410 AMAQI
23rd Sep 20255411 AMAQI
23rd Sep 20254812 PMAQI
23rd Sep 2025531 PMAQI
23rd Sep 2025542 PMAQI
23rd Sep 2025503 PMAQI
23rd Sep 2025384 PMAQI
23rd Sep 2025365 PMAQI
23rd Sep 2025356 PMAQI
23rd Sep 2025377 PMAQI
23rd Sep 2025438 PMAQI
23rd Sep 2025389 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253211 PMAQI
24th Sep 20253212 AMAQI
24th Sep 2025411 AMAQI
24th Sep 2025482 AMAQI
24th Sep 2025483 AMAQI
24th Sep 2025494 AMAQI
24th Sep 2025495 AMAQI

26°C25/27°C

24th Sep 2025496 AMAQI
24th Sep 2025497 AMAQI
24th Sep 2025278 AMAQI
24th Sep 2025229 AMAQI
24th Sep 20251610 AMAQI
24th Sep 20251611 AMAQI
24th Sep 20252112 PMAQI
24th Sep 2025221 PMAQI
24th Sep 2025192 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025225 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025287 PMAQI
24th Sep 2025338 PMAQI
24th Sep 2025349 PMAQI
24th Sep 20253510 PMAQI
24th Sep 20253411 PMAQI
25th Sep 20253612 AMAQI
25th Sep 2025381 AMAQI
25th Sep 2025482 AMAQI
25th Sep 2025453 AMAQI
25th Sep 2025434 AMAQI
25th Sep 2025435 AMAQI

25°C25/26°C

25th Sep 2025426 AMAQI
25th Sep 2025427 AMAQI
25th Sep 2025328 AMAQI
25th Sep 2025299 AMAQI
25th Sep 20253110 AMAQI
25th Sep 20253211 AMAQI
25th Sep 20252412 PMAQI
25th Sep 2025241 PMAQI
25th Sep 2025272 PMAQI
25th Sep 2025263 PMAQI
25th Sep 2025264 PMAQI
25th Sep 2025255 PMAQI
25th Sep 2025226 PMAQI
25th Sep 2025217 PMAQI
25th Sep 2025188 PMAQI
25th Sep 2025159 PMAQI
25th Sep 20251510 PMAQI
25th Sep 20251411 PMAQI
26th Sep 20251712 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025192 AMAQI
26th Sep 2025233 AMAQI
26th Sep 2025274 AMAQI
26th Sep 2025295 AMAQI

26°C25/28°C

26th Sep 2025316 AMAQI
26th Sep 2025377 AMAQI
26th Sep 2025458 AMAQI
26th Sep 2025429 AMAQI
26th Sep 20254010 AMAQI
26th Sep 20254011 AMAQI
26th Sep 20254012 PMAQI
26th Sep 2025401 PMAQI
26th Sep 2025392 PMAQI
26th Sep 2025423 PMAQI
26th Sep 2025454 PMAQI
26th Sep 2025515 PMAQI
26th Sep 2025596 PMAQI
26th Sep 2025597 PMAQI
26th Sep 2025568 PMAQI
26th Sep 2025549 PMAQI
26th Sep 20254310 PMAQI
26th Sep 20253911 PMAQI
27th Sep 20253712 AMAQI
27th Sep 2025331 AMAQI
27th Sep 2025312 AMAQI
27th Sep 2025263 AMAQI
27th Sep 2025304 AMAQI
27th Sep 2025335 AMAQI

27°C23/32°C

27th Sep 2025336 AMAQI
27th Sep 2025337 AMAQI
27th Sep 2025338 AMAQI
27th Sep 2025319 AMAQI
27th Sep 20252810 AMAQI
27th Sep 20252311 AMAQI
27th Sep 20252612 PMAQI
27th Sep 2025211 PMAQI
27th Sep 2025162 PMAQI
27th Sep 2025183 PMAQI
27th Sep 2025224 PMAQI
27th Sep 2025315 PMAQI
27th Sep 2025376 PMAQI
27th Sep 2025337 PMAQI
27th Sep 2025298 PMAQI
27th Sep 2025309 PMAQI
27th Sep 20253510 PMAQI
27th Sep 20253711 PMAQI
28th Sep 20254412 AMAQI
28th Sep 2025501 AMAQI
28th Sep 2025502 AMAQI
28th Sep 2025523 AMAQI
28th Sep 2025544 AMAQI
28th Sep 2025475 AMAQI

28°C25/33°C

28th Sep 2025396 AMAQI
28th Sep 2025397 AMAQI
28th Sep 2025378 AMAQI
28th Sep 2025339 AMAQI
28th Sep 20253310 AMAQI
28th Sep 20253211 AMAQI
28th Sep 20252612 PMAQI
28th Sep 2025181 PMAQI
28th Sep 2025182 PMAQI
28th Sep 2025173 PMAQI
28th Sep 2025174 PMAQI
28th Sep 2025155 PMAQI
28th Sep 2025146 PMAQI
28th Sep 2025167 PMAQI
28th Sep 2025188 PMAQI
28th Sep 2025239 PMAQI
28th Sep 20253710 PMAQI
28th Sep 20252611 PMAQI
29th Sep 20252812 AMAQI
29th Sep 2025291 AMAQI
29th Sep 2025252 AMAQI
29th Sep 2025223 AMAQI
29th Sep 2025244 AMAQI
29th Sep 2025265 AMAQI

28°C25/31°C

29th Sep 2025216 AMAQI
29th Sep 2025317 AMAQI
29th Sep 2025328 AMAQI
29th Sep 2025169 AMAQI
29th Sep 20251110 AMAQI
29th Sep 20251111 AMAQI
29th Sep 20251112 PMAQI
29th Sep 2025111 PMAQI
29th Sep 2025162 PMAQI
29th Sep 2025213 PMAQI
29th Sep 2025124 PMAQI
29th Sep 2025115 PMAQI
29th Sep 2025116 PMAQI
29th Sep 2025147 PMAQI
29th Sep 2025158 PMAQI
29th Sep 2025209 PMAQI
29th Sep 20252810 PMAQI
29th Sep 20253411 PMAQI
30th Sep 20253012 AMAQI
30th Sep 2025401 AMAQI
30th Sep 2025332 AMAQI
30th Sep 2025263 AMAQI
30th Sep 2025264 AMAQI
30th Sep 2025215 AMAQI

28°C25/32°C

30th Sep 2025236 AMAQI
30th Sep 2025257 AMAQI
30th Sep 2025298 AMAQI
30th Sep 2025279 AMAQI
30th Sep 20253810 AMAQI
30th Sep 20252911 AMAQI
30th Sep 20253512 PMAQI
30th Sep 2025491 PMAQI
30th Sep 2025392 PMAQI
30th Sep 2025293 PMAQI
30th Sep 2025244 PMAQI
30th Sep 2025225 PMAQI
30th Sep 2025216 PMAQI
30th Sep 2025237 PMAQI
30th Sep 2025298 PMAQI
30th Sep 2025389 PMAQI
30th Sep 20254410 PMAQI
30th Sep 20255811 PMAQI
1st Oct 20255712 AMAQI
1st Oct 2025601 AMAQI
1st Oct 2025642 AMAQI
1st Oct 2025843 AMAQI
1st Oct 2025584 AMAQI
1st Oct 2025365 AMAQI

28°C25/33°C

1st Oct 2025276 AMAQI
1st Oct 2025237 AMAQI
1st Oct 2025278 AMAQI
1st Oct 2025269 AMAQI
1st Oct 20253210 AMAQI
1st Oct 20252911 AMAQI
1st Oct 20252012 PMAQI
1st Oct 2025331 PMAQI
1st Oct 2025362 PMAQI
1st Oct 2025443 PMAQI
1st Oct 2025424 PMAQI
1st Oct 2025305 PMAQI
1st Oct 2025246 PMAQI
1st Oct 2025247 PMAQI
1st Oct 2025248 PMAQI
1st Oct 2025209 PMAQI
1st Oct 20252210 PMAQI
1st Oct 20252011 PMAQI
2nd Oct 20253112 AMAQI
2nd Oct 2025351 AMAQI
2nd Oct 2025362 AMAQI
2nd Oct 2025443 AMAQI
2nd Oct 2025474 AMAQI
2nd Oct 2025445 AMAQI

28°C25/32°C

2nd Oct 2025386 AMAQI
2nd Oct 2025437 AMAQI
2nd Oct 2025428 AMAQI
2nd Oct 2025509 AMAQI
2nd Oct 20254210 AMAQI
2nd Oct 20254011 AMAQI
2nd Oct 20254212 PMAQI
2nd Oct 2025411 PMAQI
2nd Oct 2025382 PMAQI
2nd Oct 2025373 PMAQI
2nd Oct 2025444 PMAQI
2nd Oct 2025475 PMAQI
2nd Oct 2025526 PMAQI
2nd Oct 2025477 PMAQI
2nd Oct 2025478 PMAQI
2nd Oct 2025459 PMAQI
2nd Oct 20253910 PMAQI
2nd Oct 20254811 PMAQI
3rd Oct 20254812 AMAQI
3rd Oct 2025371 AMAQI
3rd Oct 2025332 AMAQI
3rd Oct 2025353 AMAQI
3rd Oct 2025354 AMAQI
3rd Oct 2025355 AMAQI

27°C24/31°C

3rd Oct 2025336 AMAQI
3rd Oct 2025387 AMAQI
3rd Oct 2025498 AMAQI
3rd Oct 2025559 AMAQI
3rd Oct 20255310 AMAQI
3rd Oct 20255511 AMAQI
3rd Oct 20255512 PMAQI
3rd Oct 2025321 PMAQI
3rd Oct 2025302 PMAQI
3rd Oct 2025303 PMAQI
3rd Oct 2025304 PMAQI
3rd Oct 2025295 PMAQI
3rd Oct 2025316 PMAQI
3rd Oct 2025347 PMAQI
3rd Oct 2025488 PMAQI
3rd Oct 2025159 PMAQI
3rd Oct 20251310 PMAQI
3rd Oct 20251211 PMAQI
4th Oct 20251212 AMAQI
4th Oct 2025421 AMAQI
4th Oct 2025212 AMAQI
4th Oct 2025363 AMAQI
4th Oct 2025274 AMAQI
4th Oct 2025245 AMAQI

28°C25/33°C

4th Oct 2025276 AMAQI
4th Oct 2025427 AMAQI
4th Oct 2025388 AMAQI
4th Oct 2025449 AMAQI
4th Oct 20254010 AMAQI
4th Oct 20255111 AMAQI
4th Oct 20255212 PMAQI
4th Oct 2025521 PMAQI
4th Oct 2025552 PMAQI
4th Oct 2025603 PMAQI
4th Oct 2025614 PMAQI
4th Oct 2025585 PMAQI
4th Oct 2025526 PMAQI
4th Oct 2025407 PMAQI
4th Oct 2025438 PMAQI
4th Oct 2025549 PMAQI
4th Oct 20255410 PMAQI
4th Oct 20255411 PMAQI
5th Oct 20255512 AMAQI
5th Oct 2025551 AMAQI
5th Oct 2025602 AMAQI
5th Oct 2025583 AMAQI
5th Oct 2025554 AMAQI
5th Oct 2025465 AMAQI

28°C25/33°C

5th Oct 2025416 AMAQI
6 AM
5th Oct 2025417 AMAQI
5th Oct 2025428 AMAQI
5th Oct 2025349 AMAQI
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 7 AM

40AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM - 6 PM

35AQI

11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 40), while the lowest AQI was between 8 AM to 6 PM (Avg. 35).
Night time
Avg. Highest Time
1 AM - 5 AM

41AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

37AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 41), while the lowest AQI was between 7 PM to 7 PM (Avg. 37).

2025 Days Vs Air Quality

Window Of The World, Shenzhen, Guangdong, China

2025

50%

139

47%

131

2%

6

Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)

Good
139 Days
Moderate
131 Days
Poor
6 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 50%

Health Risk Level:

Considerable

In 2025, 50% of 278 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Window Of The World, Shenzhen, Guangdong, China

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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
105AQI
2nd January 2025
116AQI
3rd January 2025
94AQI
4th January 2025
96AQI
5th January 2025
91AQI
6th January 2025
98AQI
7th January 2025
90AQI
8th January 2025
99AQI
9th January 2025
95AQI
10th January 2025
73AQI
11th January 2025
82AQI
12th January 2025
60AQI
13th January 2025
71AQI
14th January 2025
68AQI
15th January 2025
79AQI
16th January 2025
95AQI
17th January 2025
79AQI
18th January 2025
85AQI
19th January 2025
79AQI
20th January 2025
82AQI
21st January 2025
75AQI
22nd January 2025
79AQI
23rd January 2025
75AQI
24th January 2025
60AQI
25th January 2025
57AQI
26th January 2025
44AQI
27th January 2025
50AQI
28th January 2025
57AQI
29th January 2025
99AQI
30th January 2025
64AQI
31st January 2025
68AQI
1st February 2025
56AQI
2nd February 2025
48AQI
3rd February 2025
33AQI
4th February 2025
42AQI
5th February 2025
65AQI
6th February 2025
61AQI
7th February 2025
48AQI
8th February 2025
59AQI
9th February 2025
53AQI
10th February 2025
58AQI
11th February 2025
58AQI
12th February 2025
50AQI
13th February 2025
74AQI
14th February 2025
76AQI
15th February 2025
73AQI
16th February 2025
87AQI
17th February 2025
79AQI
18th February 2025
97AQI
19th February 2025
65AQI
20th February 2025
72AQI
21st February 2025
68AQI
22nd February 2025
65AQI
23rd February 2025
39AQI
24th February 2025
52AQI
25th February 2025
72AQI
26th February 2025
78AQI
27th February 2025
71AQI
28th February 2025
64AQI
1st March 2025
63AQI
2nd March 2025
48AQI
3rd March 2025
42AQI
4th March 2025
41AQI
5th March 2025
32AQI
6th March 2025
30AQI
7th March 2025
40AQI
8th March 2025
54AQI
9th March 2025
59AQI
10th March 2025
70AQI
11th March 2025
74AQI
12th March 2025
49AQI
13th March 2025
60AQI
14th March 2025
41AQI
15th March 2025
41AQI
16th March 2025
30AQI
17th March 2025
68AQI
18th March 2025
57AQI
19th March 2025
70AQI
20th March 2025
71AQI
21st March 2025
78AQI
22nd March 2025
70AQI
23rd March 2025
74AQI
24th March 2025
78AQI
25th March 2025
76AQI
26th March 2025
63AQI
27th March 2025
61AQI
28th March 2025
62AQI
29th March 2025
34AQI
30th March 2025
34AQI
31st March 2025
30AQI
1st April 2025
49AQI
2nd April 2025
47AQI
3rd April 2025
60AQI
4th April 2025
64AQI
5th April 2025
51AQI
6th April 2025
70AQI
7th April 2025
73AQI
8th April 2025
82AQI
9th April 2025
67AQI
10th April 2025
67AQI
11th April 2025
60AQI
12th April 2025
58AQI
13th April 2025
125AQI
14th April 2025
129AQI
15th April 2025
134AQI
16th April 2025
104AQI
17th April 2025
87AQI
18th April 2025
73AQI
19th April 2025
64AQI
20th April 2025
60AQI
21st April 2025
57AQI
22nd April 2025
59AQI
23rd April 2025
54AQI
24th April 2025
45AQI
25th April 2025
46AQI
26th April 2025
41AQI
27th April 2025
59AQI
28th April 2025
60AQI
29th April 2025
62AQI
30th April 2025
69AQI
1st May 2025
63AQI
2nd May 2025
75AQI
3rd May 2025
73AQI
4th May 2025
64AQI
5th May 2025
62AQI
6th May 2025
52AQI
7th May 2025
50AQI
8th May 2025
60AQI
9th May 2025
43AQI
10th May 2025
53AQI
11th May 2025
54AQI
12th May 2025
60AQI
13th May 2025
64AQI
14th May 2025
55AQI
15th May 2025
45AQI
16th May 2025
43AQI
17th May 2025
39AQI
18th May 2025
39AQI
19th May 2025
42AQI
20th May 2025
35AQI
21st May 2025
44AQI
22nd May 2025
40AQI
23rd May 2025
44AQI
24th May 2025
46AQI
25th May 2025
68AQI
26th May 2025
62AQI
27th May 2025
70AQI
28th May 2025
58AQI
29th May 2025
56AQI
30th May 2025
42AQI
31st May 2025
54AQI
1st June 2025
57AQI
2nd June 2025
51AQI
3rd June 2025
41AQI
4th June 2025
49AQI
5th June 2025
48AQI
6th June 2025
49AQI
7th June 2025
49AQI
8th June 2025
38AQI
9th June 2025
44AQI
10th June 2025
36AQI
11th June 2025
30AQI
12th June 2025
32AQI
13th June 2025
32AQI
14th June 2025
46AQI
15th June 2025
45AQI
16th June 2025
39AQI
17th June 2025
33AQI
18th June 2025
29AQI
19th June 2025
30AQI
20th June 2025
27AQI
21st June 2025
25AQI
22nd June 2025
22AQI
23rd June 2025
22AQI
24th June 2025
23AQI
25th June 2025
24AQI
26th June 2025
22AQI
27th June 2025
23AQI
28th June 2025
22AQI
29th June 2025
24AQI
30th June 2025
24AQI
1st July 2025
24AQI
2nd July 2025
25AQI
3rd July 2025
33AQI
4th July 2025
44AQI
5th July 2025
39AQI
6th July 2025
44AQI
7th July 2025
58AQI
8th July 2025
36AQI
9th July 2025
43AQI
10th July 2025
37AQI
11th July 2025
46AQI
12th July 2025
41AQI
13th July 2025
52AQI
14th July 2025
48AQI
15th July 2025
51AQI
16th July 2025
51AQI
17th July 2025
57AQI
18th July 2025
50AQI
19th July 2025
52AQI
20th July 2025
36AQI
21st July 2025
36AQI
22nd July 2025
46AQI
23rd July 2025
37AQI
24th July 2025
50AQI
25th July 2025
61AQI
26th July 2025
65AQI
27th July 2025
58AQI
28th July 2025
59AQI
29th July 2025
51AQI
30th July 2025
61AQI
31st July 2025
51AQI
1st August 2025
56AQI
2nd August 2025
53AQI
3rd August 2025
54AQI
4th August 2025
51AQI
5th August 2025
46AQI
6th August 2025
44AQI
7th August 2025
52AQI
8th August 2025
60AQI
9th August 2025
52AQI
10th August 2025
35AQI
11th August 2025
43AQI
12th August 2025
51AQI
13th August 2025
54AQI
14th August 2025
45AQI
15th August 2025
41AQI
16th August 2025
45AQI
17th August 2025
40AQI
18th August 2025
37AQI
19th August 2025
41AQI
20th August 2025
40AQI
21st August 2025
39AQI
22nd August 2025
43AQI
23rd August 2025
47AQI
24th August 2025
44AQI
25th August 2025
42AQI
26th August 2025
47AQI
27th August 2025
49AQI
28th August 2025
51AQI
29th August 2025
49AQI
30th August 2025
47AQI
31st August 2025
47AQI
1st September 2025
47AQI
2nd September 2025
46AQI
3rd September 2025
46AQI
4th September 2025
33AQI
5th September 2025
41AQI
6th September 2025
49AQI
7th September 2025
44AQI
8th September 2025
38AQI
9th September 2025
39AQI
10th September 2025
38AQI
11th September 2025
40AQI
12th September 2025
42AQI
13th September 2025
42AQI
14th September 2025
42AQI
15th September 2025
39AQI
16th September 2025
44AQI
17th September 2025
47AQI
18th September 2025
37AQI
19th September 2025
32AQI
20th September 2025
36AQI
21st September 2025
28AQI
22nd September 2025
44AQI
23rd September 2025
43AQI
24th September 2025
33AQI
25th September 2025
28AQI
26th September 2025
39AQI
27th September 2025
30AQI
28th September 2025
32AQI
29th September 2025
20AQI
30th September 2025
32AQI
1st October 2025
36AQI
2nd October 2025
43AQI
3rd October 2025
38AQI
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

80AQI

63AQI

55AQI

69AQI

53AQI

35AQI

47AQI

47AQI

38AQI

39AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202554AQI

2
27
2
6
22
13
18
5
21
4
13
18
28
2
18
13
21
10
30
3
139
131
6

Highest AQI recorded in

January

80AQI

Lowest AQI recorded in

June

35AQI

202451AQI

5
24
2
16
12
1
9
22
19
11
19
12
30
30
1
23
8
20
10
7
24
13
17
23
8
191
164
11

Highest AQI recorded in

December

85AQI

Lowest AQI recorded in

July

24AQI

202350AQI

8
23
11
16
1
9
21
1
9
21
14
17
28
2
29
2
25
6
22
8
10
20
1
7
20
1
8
23
180
179
4

Highest AQI recorded in

January

63AQI

Lowest AQI recorded in

July

28AQI

202247AQI

11
17
2
12
9
15
16
16
14
24
7
30
21
1
1
7
18
4
11
20
19
11
12
18
1
178
132
7

Highest AQI recorded in

August

71AQI

Lowest AQI recorded in

June

22AQI

202148AQI

1
27
3
9
19
16
15
15
15
28
3
28
2
27
4
19
2
19
10
1
20
11
8
22
10
20
1
200
150
5

Highest AQI recorded in

January

82AQI

Lowest AQI recorded in

July

26AQI

202054AQI

3
9
7
14
13
5
30
31
22
9
16
12
2
1
30
2
25
3
4
24
3
129
128
8

Highest AQI recorded in

December

78AQI

Lowest AQI recorded in

June

27AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
54AQI
Least Polluted Year Recorded
2022(Avg.)
47AQI

Window Of The World's annual 2025 AQI (54) shows an average percentage change of 7.8% (worsened AQI) compared to previous years: 2020 (54), 2021 (48), 2022 (47), 2023 (50), 2024 (51).