Commission Compound, Haikou, Hainan, 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+
August Air Quality Analysis
Commission Compound, Haikou, Hainan, China
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2025
56AQILowest AQI recorded on
31st Aug 2021
19AQISame Day Analysis (3rd August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Commission Compound, Haikou, Hainan, China
AQI
Day
Night
.
6 AM3rd Aug 2025
7 PM
5 AM4th Aug 2025
Day time
Avg. Highest Time
12PM3rd Aug
64AQI
Avg. Lowest Time
4PM3rd Aug
40AQI
Night time
Avg. Highest Time
10PM3rd Aug
58AQI
Avg. Lowest Time
9PM3rd Aug
55AQI
In the last 24 hours,
Commission Compound's AQI reached its highest point of 64 at 12 PM during the Day, while the lowest point, 40, was recorded at 4 PM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Commission Compound, Haikou, Hainan, China
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 2025316 AMAQI
5th Jul 2025317 AMAQI
5th Jul 2025248 AMAQI
5th Jul 2025309 AMAQI
5th Jul 20253110 AMAQI
5th Jul 20252611 AMAQI
5th Jul 20252612 PMAQI
5th Jul 2025241 PMAQI
5th Jul 2025302 PMAQI
5th Jul 2025373 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025265 PMAQI
5th Jul 2025316 PMAQI
5th Jul 2025327 PMAQI
5th Jul 2025378 PMAQI
5th Jul 2025329 PMAQI
5th Jul 20253310 PMAQI
5th Jul 20253511 PMAQI
6th Jul 20253412 AMAQI
6th Jul 2025321 AMAQI
6th Jul 2025322 AMAQI
6th Jul 2025323 AMAQI
6th Jul 2025324 AMAQI
6th Jul 2025335 AMAQI
27°C24/33°C
6th Jul 2025336 AMAQI
6th Jul 2025337 AMAQI
6th Jul 2025308 AMAQI
6th Jul 2025299 AMAQI
6th Jul 20252410 AMAQI
6th Jul 20252511 AMAQI
6th Jul 20252812 PMAQI
6th Jul 2025241 PMAQI
6th Jul 2025322 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025444 PMAQI
6th Jul 2025425 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025197 PMAQI
6th Jul 2025378 PMAQI
6th Jul 2025349 PMAQI
6th Jul 20254010 PMAQI
6th Jul 20253211 PMAQI
7th Jul 20253012 AMAQI
7th Jul 2025331 AMAQI
7th Jul 2025372 AMAQI
7th Jul 2025373 AMAQI
7th Jul 2025354 AMAQI
7th Jul 2025345 AMAQI
27°C24/33°C
7th Jul 2025346 AMAQI
7th Jul 2025357 AMAQI
7th Jul 2025338 AMAQI
7th Jul 2025279 AMAQI
7th Jul 20252810 AMAQI
7th Jul 20252811 AMAQI
7th Jul 20252812 PMAQI
7th Jul 2025261 PMAQI
7th Jul 2025292 PMAQI
7th Jul 2025263 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025245 PMAQI
7th Jul 2025276 PMAQI
7th Jul 2025317 PMAQI
7th Jul 2025328 PMAQI
7th Jul 2025339 PMAQI
7th Jul 20253210 PMAQI
7th Jul 20253411 PMAQI
8th Jul 20253412 AMAQI
8th Jul 2025341 AMAQI
8th Jul 2025352 AMAQI
8th Jul 2025343 AMAQI
8th Jul 2025334 AMAQI
8th Jul 2025355 AMAQI
27°C24/31°C
8th Jul 2025356 AMAQI
8th Jul 2025367 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20254310 AMAQI
8th Jul 20254211 AMAQI
8th Jul 20253912 PMAQI
8th Jul 2025381 PMAQI
8th Jul 2025322 PMAQI
8th Jul 2025323 PMAQI
8th Jul 2025314 PMAQI
8th Jul 2025305 PMAQI
8th Jul 2025326 PMAQI
8th Jul 2025367 PMAQI
8th Jul 2025378 PMAQI
8th Jul 2025389 PMAQI
8th Jul 20253810 PMAQI
8th Jul 20253911 PMAQI
9th Jul 20254212 AMAQI
9th Jul 2025381 AMAQI
9th Jul 2025432 AMAQI
9th Jul 2025403 AMAQI
9th Jul 2025434 AMAQI
9th Jul 2025415 AMAQI
29°C24/34°C
9th Jul 2025366 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025449 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20254511 AMAQI
9th Jul 20254112 PMAQI
9th Jul 2025391 PMAQI
9th Jul 2025372 PMAQI
9th Jul 2025373 PMAQI
9th Jul 2025394 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025466 PMAQI
9th Jul 2025407 PMAQI
9th Jul 2025368 PMAQI
9th Jul 2025399 PMAQI
9th Jul 20253710 PMAQI
9th Jul 20253711 PMAQI
10th Jul 20253812 AMAQI
10th Jul 2025411 AMAQI
10th Jul 2025412 AMAQI
10th Jul 2025423 AMAQI
10th Jul 2025424 AMAQI
10th Jul 2025435 AMAQI
28°C25/33°C
10th Jul 2025426 AMAQI
10th Jul 2025417 AMAQI
10th Jul 2025388 AMAQI
10th Jul 2025399 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20254112 PMAQI
10th Jul 2025451 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025424 PMAQI
10th Jul 2025445 PMAQI
10th Jul 2025386 PMAQI
10th Jul 2025407 PMAQI
10th Jul 2025448 PMAQI
10th Jul 2025449 PMAQI
10th Jul 20254610 PMAQI
10th Jul 20254911 PMAQI
11th Jul 20255212 AMAQI
11th Jul 2025511 AMAQI
11th Jul 2025512 AMAQI
11th Jul 2025513 AMAQI
11th Jul 2025514 AMAQI
11th Jul 2025525 AMAQI
28°C25/33°C
11th Jul 2025516 AMAQI
11th Jul 2025507 AMAQI
11th Jul 2025468 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20253810 AMAQI
11th Jul 20254111 AMAQI
11th Jul 20254012 PMAQI
11th Jul 2025391 PMAQI
11th Jul 2025392 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025566 PMAQI
11th Jul 2025537 PMAQI
11th Jul 2025518 PMAQI
11th Jul 2025479 PMAQI
11th Jul 20254610 PMAQI
11th Jul 20254811 PMAQI
12th Jul 20254512 AMAQI
12th Jul 2025411 AMAQI
12th Jul 2025512 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025504 AMAQI
12th Jul 2025505 AMAQI
27°C25/30°C
12th Jul 2025506 AMAQI
12th Jul 2025507 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025469 AMAQI
12th Jul 20254910 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253912 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025373 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025375 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025387 PMAQI
12th Jul 2025408 PMAQI
12th Jul 2025409 PMAQI
12th Jul 20254010 PMAQI
12th Jul 20254811 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025491 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025503 AMAQI
13th Jul 2025504 AMAQI
13th Jul 2025515 AMAQI
27°C24/31°C
13th Jul 2025496 AMAQI
13th Jul 2025507 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025349 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025411 PMAQI
13th Jul 2025382 PMAQI
13th Jul 2025413 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025405 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025417 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254310 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254312 AMAQI
14th Jul 2025461 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025514 AMAQI
14th Jul 2025495 AMAQI
28°C25/33°C
14th Jul 2025496 AMAQI
14th Jul 2025507 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025349 AMAQI
14th Jul 20253410 AMAQI
14th Jul 20253311 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025331 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025453 PMAQI
14th Jul 2025474 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025476 PMAQI
14th Jul 2025487 PMAQI
14th Jul 2025528 PMAQI
14th Jul 2025519 PMAQI
14th Jul 20254710 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025441 AMAQI
15th Jul 2025512 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025534 AMAQI
15th Jul 2025545 AMAQI
28°C25/33°C
15th Jul 2025546 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025598 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256510 AMAQI
15th Jul 20255511 AMAQI
15th Jul 20255212 PMAQI
15th Jul 2025511 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025483 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025416 PMAQI
15th Jul 2025477 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20254911 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025482 AMAQI
16th Jul 2025533 AMAQI
16th Jul 2025534 AMAQI
16th Jul 2025535 AMAQI
29°C25/34°C
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025448 AMAQI
16th Jul 2025409 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20254612 PMAQI
16th Jul 2025461 PMAQI
16th Jul 2025452 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025475 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255110 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025511 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
17th Jul 2025525 AMAQI
29°C25/35°C
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025559 AMAQI
17th Jul 20255710 AMAQI
17th Jul 20255311 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025382 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025397 PMAQI
17th Jul 2025488 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20255311 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
18th Jul 2025525 AMAQI
29°C25/34°C
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025499 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20254811 AMAQI
18th Jul 20254512 PMAQI
18th Jul 2025431 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025373 PMAQI
18th Jul 2025384 PMAQI
18th Jul 2025355 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025488 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025571 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
19th Jul 2025525 AMAQI
29°C26/33°C
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20254310 AMAQI
19th Jul 20254111 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025491 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025317 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025439 PMAQI
19th Jul 20253910 PMAQI
19th Jul 20254511 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025531 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025524 AMAQI
20th Jul 2025515 AMAQI
25°C24/26°C
20th Jul 2025526 AMAQI
20th Jul 2025527 AMAQI
20th Jul 2025358 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025194 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025196 PMAQI
20th Jul 2025287 PMAQI
20th Jul 2025378 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20254212 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025522 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025484 AMAQI
21st Jul 2025495 AMAQI
25°C24/27°C
21st Jul 2025486 AMAQI
21st Jul 2025487 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025211 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025193 PMAQI
21st Jul 2025184 PMAQI
21st Jul 2025195 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025267 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253911 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025444 AMAQI
22nd Jul 2025425 AMAQI
25°C24/26°C
22nd Jul 2025436 AMAQI
22nd Jul 2025437 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025173 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025328 PMAQI
22nd Jul 2025349 PMAQI
22nd Jul 20253310 PMAQI
22nd Jul 20253411 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025422 AMAQI
23rd Jul 2025333 AMAQI
23rd Jul 2025444 AMAQI
23rd Jul 2025325 AMAQI
26°C24/31°C
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025278 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252712 PMAQI
23rd Jul 2025311 PMAQI
23rd Jul 2025192 PMAQI
23rd Jul 2025183 PMAQI
23rd Jul 2025184 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025267 PMAQI
23rd Jul 2025328 PMAQI
23rd Jul 2025319 PMAQI
23rd Jul 20253110 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025444 AMAQI
24th Jul 2025485 AMAQI
27°C25/32°C
24th Jul 2025486 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025389 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20252411 AMAQI
24th Jul 20252312 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025232 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025215 PMAQI
24th Jul 2025236 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025328 PMAQI
24th Jul 2025359 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025404 AMAQI
25th Jul 2025395 AMAQI
26°C24/29°C
25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025288 AMAQI
25th Jul 2025219 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20253011 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025211 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025213 PMAQI
25th Jul 2025204 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025326 PMAQI
25th Jul 2025357 PMAQI
25th Jul 2025398 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20254112 AMAQI
26th Jul 2025431 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025484 AMAQI
26th Jul 2025465 AMAQI
27°C24/32°C
26th Jul 2025476 AMAQI
26th Jul 2025457 AMAQI
26th Jul 2025258 AMAQI
26th Jul 2025259 AMAQI
26th Jul 20251810 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20252212 PMAQI
26th Jul 2025231 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025204 PMAQI
26th Jul 2025235 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025297 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025439 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20253612 AMAQI
27th Jul 2025411 AMAQI
27th Jul 2025472 AMAQI
27th Jul 2025443 AMAQI
27th Jul 2025424 AMAQI
27th Jul 2025425 AMAQI
28°C24/33°C
27th Jul 2025426 AMAQI
27th Jul 2025417 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025291 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025316 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025348 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025391 AMAQI
28th Jul 2025442 AMAQI
28th Jul 2025423 AMAQI
28th Jul 2025404 AMAQI
28th Jul 2025405 AMAQI
28°C25/33°C
28th Jul 2025416 AMAQI
28th Jul 2025407 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025259 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252512 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025184 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025236 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025389 PMAQI
28th Jul 20253710 PMAQI
28th Jul 20253411 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025413 AMAQI
29th Jul 2025404 AMAQI
29th Jul 2025395 AMAQI
27°C24/32°C
29th Jul 2025396 AMAQI
29th Jul 2025387 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025219 AMAQI
29th Jul 20252110 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20251712 PMAQI
29th Jul 2025181 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025213 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025378 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20253711 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025341 AMAQI
30th Jul 2025362 AMAQI
30th Jul 2025353 AMAQI
30th Jul 2025354 AMAQI
30th Jul 2025415 AMAQI
28°C25/33°C
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025369 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20253612 PMAQI
30th Jul 2025351 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025343 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025308 PMAQI
30th Jul 2025319 PMAQI
30th Jul 20253010 PMAQI
30th Jul 20253011 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025443 AMAQI
31st Jul 2025444 AMAQI
31st Jul 2025445 AMAQI
29°C25/34°C
31st Jul 2025446 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025382 PMAQI
31st Jul 2025383 PMAQI
31st Jul 2025394 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025554 AMAQI
1st Aug 2025545 AMAQI
29°C25/35°C
1st Aug 2025566 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256010 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025423 PMAQI
1st Aug 2025494 PMAQI
1st Aug 2025495 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
2nd Aug 2025565 AMAQI
28°C25/33°C
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025509 AMAQI
2nd Aug 20254810 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025445 PMAQI
2nd Aug 2025476 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI
3rd Aug 2025575 AMAQI
28°C25/34°C
3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20256310 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025482 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025404 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025446 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025571 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025574 AMAQI
4th Aug 2025565 AMAQI
29°C26/35°C
4th Aug 2025566 AMAQI
6 AM4th Aug 2025567 AMAQI
4th Aug 2025518 AMAQI
4th Aug 2025509 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20255812 PMAQI
12 PM4th Aug 2025551 PMAQI
4th Aug 2025552 PMAQI
4th Aug 2025523 PMAQI
4th Aug 2025504 PMAQI
4th Aug 2025515 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025547 PMAQI
7 PM4th Aug 2025558 PMAQI
4th Aug 2025579 PMAQI
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
46AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 6 PM
34AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 46), while the lowest AQI was between 4 PM to 6 PM (Avg. 34).
Night time
Avg. Highest Time
12 AM - 5 AM
46AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
8 PM - 11 PM
43AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 46), while the lowest AQI was between 8 PM to 11 PM (Avg. 43).
2025 Days Vs Air Quality
Commission Compound, Haikou, Hainan, China
2025
42%
91
53%
114
5%
10
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
91 DaysModerate
114 DaysPoor
10 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2025, 42% of 216 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Commission Compound, Haikou, Hainan, 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.
1st January 2025
118AQI
118AQI
2nd January 2025
107AQI
107AQI
3rd January 2025
109AQI
109AQI
4th January 2025
92AQI
92AQI
5th January 2025
107AQI
107AQI
6th January 2025
112AQI
112AQI
7th January 2025
91AQI
91AQI
8th January 2025
91AQI
91AQI
9th January 2025
115AQI
115AQI
10th January 2025
112AQI
112AQI
11th January 2025
96AQI
96AQI
12th January 2025
85AQI
85AQI
13th January 2025
78AQI
78AQI
14th January 2025
74AQI
74AQI
15th January 2025
85AQI
85AQI
16th January 2025
96AQI
96AQI
17th January 2025
94AQI
94AQI
18th January 2025
87AQI
87AQI
19th January 2025
97AQI
97AQI
20th January 2025
98AQI
98AQI
21st January 2025
84AQI
84AQI
22nd January 2025
93AQI
93AQI
23rd January 2025
83AQI
83AQI
24th January 2025
63AQI
63AQI
25th January 2025
63AQI
63AQI
26th January 2025
58AQI
58AQI
27th January 2025
61AQI
61AQI
28th January 2025
64AQI
64AQI
29th January 2025
76AQI
76AQI
30th January 2025
66AQI
66AQI
31st January 2025
62AQI
62AQI
1st February 2025
51AQI
51AQI
2nd February 2025
47AQI
47AQI
3rd February 2025
62AQI
62AQI
4th February 2025
49AQI
49AQI
5th February 2025
58AQI
58AQI
6th February 2025
60AQI
60AQI
7th February 2025
73AQI
73AQI
8th February 2025
60AQI
60AQI
9th February 2025
67AQI
67AQI
10th February 2025
59AQI
59AQI
11th February 2025
57AQI
57AQI
12th February 2025
48AQI
48AQI
13th February 2025
67AQI
67AQI
14th February 2025
48AQI
48AQI
15th February 2025
67AQI
67AQI
16th February 2025
41AQI
41AQI
17th February 2025
62AQI
62AQI
18th February 2025
73AQI
73AQI
19th February 2025
71AQI
71AQI
20th February 2025
64AQI
64AQI
21st February 2025
62AQI
62AQI
22nd February 2025
47AQI
47AQI
23rd February 2025
54AQI
54AQI
24th February 2025
51AQI
51AQI
25th February 2025
52AQI
52AQI
26th February 2025
66AQI
66AQI
27th February 2025
63AQI
63AQI
28th February 2025
56AQI
56AQI
1st March 2025
54AQI
54AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
62AQI
62AQI
4th March 2025
59AQI
59AQI
5th March 2025
54AQI
54AQI
6th March 2025
34AQI
34AQI
7th March 2025
44AQI
44AQI
8th March 2025
41AQI
41AQI
9th March 2025
61AQI
61AQI
10th March 2025
61AQI
61AQI
11th March 2025
56AQI
56AQI
12th March 2025
46AQI
46AQI
13th March 2025
44AQI
44AQI
14th March 2025
38AQI
38AQI
15th March 2025
57AQI
57AQI
16th March 2025
51AQI
51AQI
17th March 2025
67AQI
67AQI
18th March 2025
71AQI
71AQI
19th March 2025
84AQI
84AQI
20th March 2025
79AQI
79AQI
21st March 2025
85AQI
85AQI
22nd March 2025
78AQI
78AQI
23rd March 2025
75AQI
75AQI
24th March 2025
74AQI
74AQI
25th March 2025
80AQI
80AQI
26th March 2025
73AQI
73AQI
27th March 2025
74AQI
74AQI
28th March 2025
67AQI
67AQI
29th March 2025
53AQI
53AQI
30th March 2025
38AQI
38AQI
31st March 2025
36AQI
36AQI
1st April 2025
42AQI
42AQI
2nd April 2025
64AQI
64AQI
3rd April 2025
59AQI
59AQI
4th April 2025
58AQI
58AQI
5th April 2025
60AQI
60AQI
6th April 2025
48AQI
48AQI
7th April 2025
64AQI
64AQI
8th April 2025
55AQI
55AQI
9th April 2025
63AQI
63AQI
10th April 2025
62AQI
62AQI
11th April 2025
65AQI
65AQI
12th April 2025
65AQI
65AQI
13th April 2025
137AQI
137AQI
14th April 2025
131AQI
131AQI
15th April 2025
122AQI
122AQI
16th April 2025
100AQI
100AQI
17th April 2025
92AQI
92AQI
18th April 2025
76AQI
76AQI
19th April 2025
61AQI
61AQI
20th April 2025
63AQI
63AQI
21st April 2025
59AQI
59AQI
22nd April 2025
64AQI
64AQI
23rd April 2025
57AQI
57AQI
24th April 2025
61AQI
61AQI
25th April 2025
57AQI
57AQI
26th April 2025
54AQI
54AQI
27th April 2025
50AQI
50AQI
28th April 2025
55AQI
55AQI
29th April 2025
55AQI
55AQI
30th April 2025
52AQI
52AQI
1st May 2025
52AQI
52AQI
2nd May 2025
57AQI
57AQI
3rd May 2025
60AQI
60AQI
4th May 2025
60AQI
60AQI
5th May 2025
51AQI
51AQI
6th May 2025
59AQI
59AQI
7th May 2025
59AQI
59AQI
8th May 2025
55AQI
55AQI
9th May 2025
55AQI
55AQI
10th May 2025
49AQI
49AQI
11th May 2025
56AQI
56AQI
12th May 2025
61AQI
61AQI
13th May 2025
56AQI
56AQI
14th May 2025
47AQI
47AQI
15th May 2025
36AQI
36AQI
16th May 2025
35AQI
35AQI
17th May 2025
36AQI
36AQI
18th May 2025
38AQI
38AQI
19th May 2025
38AQI
38AQI
20th May 2025
41AQI
41AQI
21st May 2025
42AQI
42AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
35AQI
35AQI
24th May 2025
33AQI
33AQI
25th May 2025
43AQI
43AQI
26th May 2025
65AQI
65AQI
27th May 2025
53AQI
53AQI
28th May 2025
47AQI
47AQI
29th May 2025
46AQI
46AQI
30th May 2025
49AQI
49AQI
31st May 2025
38AQI
38AQI
1st June 2025
41AQI
41AQI
2nd June 2025
39AQI
39AQI
3rd June 2025
50AQI
50AQI
4th June 2025
54AQI
54AQI
5th June 2025
45AQI
45AQI
6th June 2025
41AQI
41AQI
7th June 2025
46AQI
46AQI
8th June 2025
49AQI
49AQI
9th June 2025
53AQI
53AQI
10th June 2025
53AQI
53AQI
11th June 2025
42AQI
42AQI
12th June 2025
31AQI
31AQI
13th June 2025
33AQI
33AQI
14th June 2025
33AQI
33AQI
15th June 2025
35AQI
35AQI
16th June 2025
37AQI
37AQI
17th June 2025
40AQI
40AQI
18th June 2025
37AQI
37AQI
19th June 2025
37AQI
37AQI
20th June 2025
34AQI
34AQI
21st June 2025
34AQI
34AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
32AQI
32AQI
24th June 2025
32AQI
32AQI
25th June 2025
32AQI
32AQI
26th June 2025
27AQI
27AQI
27th June 2025
27AQI
27AQI
28th June 2025
27AQI
27AQI
29th June 2025
27AQI
27AQI
30th June 2025
28AQI
28AQI
1st July 2025
28AQI
28AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
28AQI
28AQI
4th July 2025
28AQI
28AQI
5th July 2025
31AQI
31AQI
6th July 2025
32AQI
32AQI
7th July 2025
31AQI
31AQI
8th July 2025
36AQI
36AQI
9th July 2025
40AQI
40AQI
10th July 2025
42AQI
42AQI
11th July 2025
48AQI
48AQI
12th July 2025
43AQI
43AQI
13th July 2025
44AQI
44AQI
14th July 2025
46AQI
46AQI
15th July 2025
51AQI
51AQI
16th July 2025
49AQI
49AQI
17th July 2025
47AQI
47AQI
18th July 2025
48AQI
48AQI
19th July 2025
42AQI
42AQI
20th July 2025
36AQI
36AQI
21st July 2025
34AQI
34AQI
22nd July 2025
32AQI
32AQI
23rd July 2025
31AQI
31AQI
24th July 2025
34AQI
34AQI
25th July 2025
34AQI
34AQI
26th July 2025
35AQI
35AQI
27th July 2025
37AQI
37AQI
28th July 2025
32AQI
32AQI
29th July 2025
32AQI
32AQI
30th July 2025
35AQI
35AQI
31st July 2025
44AQI
44AQI
1st August 2025
54AQI
54AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
56AQI
56AQI
88AQI
58AQI
60AQI
68AQI
48AQI
38AQI
37AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202557AQI
24
7
6
22
8
23
3
24
3
17
14
27
3
30
1
3
91
114
10
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
July37AQI
202450AQI
10
6
1
2
1
11
1
28
2
31
31
21
8
15
10
5
1
17
13
26
5
167
67
10
1
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
March26AQI
202372AQI
3
5
24
2
5
27
2
Highest AQI recorded in
November81AQI
Lowest AQI recorded in
December71AQI
202264AQI
12
12
Highest AQI recorded in
January64AQI
Lowest AQI recorded in
January64AQI
202150AQI
24
7
7
19
1
11
19
1
18
12
29
2
23
7
30
1
31
26
4
23
8
10
18
2
2
28
1
210
142
12
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
August30AQI
202052AQI
5
4
1
11
9
6
24
4
30
1
26
5
25
5
13
17
1
10
16
4
2
19
10
144
88
16
Highest AQI recorded in
December86AQI
Lowest AQI recorded in
July33AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
72AQILeast Polluted Year Recorded
2021(Avg.)
50AQICommission Compound's annual 2025 AQI (57) shows an average percentage change of 0.9% (worsened AQI) compared to previous years: 2020 (52), 2021 (50), 2022 (64), 2023 (72), 2024 (50).
