Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Wencheng, Hainan, China

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Wencheng, Hainan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
7th Aug 2021
59AQI
AQI le plus bas enregistré le
26th Aug 2021
17AQI

Analyse du même jour (20th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 34 de Bon qualité de l'air, montrant une amélioration par rapport à 2024 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 20th Aug - 21st Aug 2025

Wencheng, Hainan, China

AQI
Jour
Nuit
.

6 AM20th Aug 2025

7 PM

5 AM21st Aug 2025

Heure du jour
Heure moyenne la plus haute
11AM20th Aug

38AQI

Heure moyenne la plus basse
3PM20th Aug

25AQI

Heure de la nuit
Heure moyenne la plus haute
10PM20th Aug

38AQI

Heure moyenne la plus basse
8PM20th Aug

33AQI

Au cours des 24 dernières heures,

L'AQI de Wencheng a atteint son point le plus élevé de 38 à 11 AM pendant le Jour, tandis que le point le plus bas, 25, a été enregistré à 3 PM pendant le Jour entre 20th Aug et 21st Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Wencheng, Hainan, China

JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Jour
Nuit
22nd Jul 2025446 AMAQI
22nd Jul 2025437 AMAQI
22nd Jul 2025318 AMAQI
22nd Jul 2025359 AMAQI
22nd Jul 20254710 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025411 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025345 PMAQI
22nd Jul 2025336 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025438 PMAQI
22nd Jul 2025419 PMAQI
22nd Jul 20253810 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253712 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025452 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025444 AMAQI
23rd Jul 2025445 AMAQI

28°C27/30°C

23rd Jul 2025446 AMAQI
23rd Jul 2025447 AMAQI
23rd Jul 2025318 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20252712 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025264 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025307 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025389 PMAQI
23rd Jul 20253910 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253212 AMAQI
24th Jul 2025331 AMAQI
24th Jul 2025332 AMAQI
24th Jul 2025343 AMAQI
24th Jul 2025444 AMAQI
24th Jul 2025485 AMAQI

28°C27/31°C

24th Jul 2025476 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20251811 AMAQI
24th Jul 20252012 PMAQI
24th Jul 2025201 PMAQI
24th Jul 2025202 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025204 PMAQI
24th Jul 2025195 PMAQI
24th Jul 2025186 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025329 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253111 PMAQI
25th Jul 20253112 AMAQI
25th Jul 2025351 AMAQI
25th Jul 2025392 AMAQI
25th Jul 2025393 AMAQI
25th Jul 2025384 AMAQI
25th Jul 2025385 AMAQI

28°C26/30°C

25th Jul 2025386 AMAQI
25th Jul 2025387 AMAQI
25th Jul 2025458 AMAQI
25th Jul 2025439 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253711 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025301 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025273 PMAQI
25th Jul 2025274 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025493 AMAQI
26th Jul 2025484 AMAQI
26th Jul 2025495 AMAQI

28°C25/33°C

26th Jul 2025486 AMAQI
26th Jul 2025467 AMAQI
26th Jul 2025298 AMAQI
26th Jul 2025259 AMAQI
26th Jul 20252110 AMAQI
26th Jul 20252211 AMAQI
26th Jul 20252212 PMAQI
26th Jul 2025271 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20253611 PMAQI
27th Jul 20254112 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025492 AMAQI
27th Jul 2025473 AMAQI
27th Jul 2025424 AMAQI
27th Jul 2025435 AMAQI

28°C24/33°C

27th Jul 2025436 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025458 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20253910 AMAQI
27th Jul 20253911 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025415 PMAQI
27th Jul 2025396 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025508 PMAQI
27th Jul 2025519 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025421 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025444 AMAQI
28th Jul 2025465 AMAQI

28°C25/33°C

28th Jul 2025456 AMAQI
28th Jul 2025447 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025259 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252611 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025214 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025296 PMAQI
28th Jul 2025377 PMAQI
28th Jul 2025388 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025424 AMAQI
29th Jul 2025425 AMAQI

28°C25/31°C

29th Jul 2025426 AMAQI
29th Jul 2025407 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025279 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20252511 AMAQI
29th Jul 20252112 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025295 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025418 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025374 AMAQI
30th Jul 2025465 AMAQI

29°C25/33°C

30th Jul 2025486 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025378 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254010 AMAQI
30th Jul 20253711 AMAQI
30th Jul 20253512 PMAQI
30th Jul 2025351 PMAQI
30th Jul 2025362 PMAQI
30th Jul 2025353 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025355 PMAQI
30th Jul 2025396 PMAQI
30th Jul 2025357 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025379 PMAQI
30th Jul 20253710 PMAQI
30th Jul 20253611 PMAQI
31st Jul 20254512 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI

30°C26/34°C

31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255010 AMAQI
31st Jul 20254711 AMAQI
31st Jul 20254812 PMAQI
31st Jul 2025471 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025434 PMAQI
31st Jul 2025425 PMAQI
31st Jul 2025436 PMAQI
31st Jul 2025427 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025545 AMAQI

29°C26/33°C

1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025405 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025487 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025539 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI
2nd Aug 2025555 AMAQI

29°C26/33°C

2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025479 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025544 AMAQI
3rd Aug 2025555 AMAQI

29°C26/33°C

3rd Aug 2025556 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025575 PMAQI
3rd Aug 2025556 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025574 AMAQI
4th Aug 2025565 AMAQI

30°C27/34°C

4th Aug 2025576 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025579 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20255912 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025535 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025577 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255812 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025564 AMAQI
5th Aug 2025575 AMAQI

29°C27/32°C

5th Aug 2025576 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025568 AMAQI
5th Aug 2025569 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20255711 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025562 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025564 PMAQI
5th Aug 2025595 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025507 PMAQI
5th Aug 2025528 PMAQI
5th Aug 2025519 PMAQI
5th Aug 20255010 PMAQI
5th Aug 20255311 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025571 AMAQI
6th Aug 2025572 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025574 AMAQI
6th Aug 2025565 AMAQI

29°C28/33°C

6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025438 AMAQI
6th Aug 2025499 AMAQI
6th Aug 20255210 AMAQI
6th Aug 20255411 AMAQI
6th Aug 20255912 PMAQI
6th Aug 2025551 PMAQI
6th Aug 2025482 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025544 PMAQI
6th Aug 2025505 PMAQI
6th Aug 2025416 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025554 AMAQI
7th Aug 2025555 AMAQI

29°C28/31°C

7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025458 AMAQI
7th Aug 2025509 AMAQI
7th Aug 20255310 AMAQI
7th Aug 20255311 AMAQI
7th Aug 20255612 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025482 PMAQI
7th Aug 2025493 PMAQI
7th Aug 2025484 PMAQI
7th Aug 2025445 PMAQI
7th Aug 2025506 PMAQI
7th Aug 2025507 PMAQI
7th Aug 2025538 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255011 PMAQI
8th Aug 20254912 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025545 AMAQI

29°C27/32°C

8th Aug 2025546 AMAQI
8th Aug 2025547 AMAQI
8th Aug 2025358 AMAQI
8th Aug 2025279 AMAQI
8th Aug 20253310 AMAQI
8th Aug 20253311 AMAQI
8th Aug 20252812 PMAQI
8th Aug 2025291 PMAQI
8th Aug 2025322 PMAQI
8th Aug 2025333 PMAQI
8th Aug 2025304 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025357 PMAQI
8th Aug 2025488 PMAQI
8th Aug 2025519 PMAQI
8th Aug 20255110 PMAQI
8th Aug 20254811 PMAQI
9th Aug 20254612 AMAQI
9th Aug 2025511 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025524 AMAQI
9th Aug 2025525 AMAQI

28°C26/32°C

9th Aug 2025516 AMAQI
9th Aug 2025517 AMAQI
9th Aug 2025448 AMAQI
9th Aug 2025419 AMAQI
9th Aug 20254710 AMAQI
9th Aug 20254811 AMAQI
9th Aug 20254712 PMAQI
9th Aug 2025451 PMAQI
9th Aug 2025452 PMAQI
9th Aug 2025393 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025365 PMAQI
9th Aug 2025356 PMAQI
9th Aug 2025407 PMAQI
9th Aug 2025498 PMAQI
9th Aug 2025499 PMAQI
9th Aug 20254310 PMAQI
9th Aug 20254111 PMAQI
10th Aug 20254012 AMAQI
10th Aug 2025461 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025514 AMAQI
10th Aug 2025515 AMAQI

29°C27/34°C

10th Aug 2025516 AMAQI
10th Aug 2025517 AMAQI
10th Aug 2025418 AMAQI
10th Aug 2025379 AMAQI
10th Aug 20253610 AMAQI
10th Aug 20252611 AMAQI
10th Aug 20253112 PMAQI
10th Aug 2025311 PMAQI
10th Aug 2025272 PMAQI
10th Aug 2025263 PMAQI
10th Aug 2025264 PMAQI
10th Aug 2025275 PMAQI
10th Aug 2025276 PMAQI
10th Aug 2025417 PMAQI
10th Aug 2025528 PMAQI
10th Aug 2025529 PMAQI
10th Aug 20255210 PMAQI
10th Aug 20255011 PMAQI
11th Aug 20254612 AMAQI
11th Aug 2025501 AMAQI
11th Aug 2025532 AMAQI
11th Aug 2025533 AMAQI
11th Aug 2025534 AMAQI
11th Aug 2025535 AMAQI

29°C26/32°C

11th Aug 2025536 AMAQI
11th Aug 2025497 AMAQI
11th Aug 2025328 AMAQI
11th Aug 2025359 AMAQI
11th Aug 20254010 AMAQI
11th Aug 20253611 AMAQI
11th Aug 20253112 PMAQI
11th Aug 2025321 PMAQI
11th Aug 2025352 PMAQI
11th Aug 2025423 PMAQI
11th Aug 2025424 PMAQI
11th Aug 2025355 PMAQI
11th Aug 2025376 PMAQI
11th Aug 2025427 PMAQI
11th Aug 2025468 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20255010 PMAQI
11th Aug 20255011 PMAQI
12th Aug 20255012 AMAQI
12th Aug 2025491 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025513 AMAQI
12th Aug 2025504 AMAQI
12th Aug 2025515 AMAQI

29°C26/33°C

12th Aug 2025506 AMAQI
12th Aug 2025497 AMAQI
12th Aug 2025308 AMAQI
12th Aug 2025469 AMAQI
12th Aug 20254210 AMAQI
12th Aug 20254511 AMAQI
12th Aug 20254212 PMAQI
12th Aug 2025421 PMAQI
12th Aug 2025362 PMAQI
12th Aug 2025343 PMAQI
12th Aug 2025394 PMAQI
12th Aug 2025345 PMAQI
12th Aug 2025456 PMAQI
12th Aug 2025417 PMAQI
12th Aug 2025438 PMAQI
12th Aug 2025419 PMAQI
12th Aug 20254010 PMAQI
12th Aug 20254211 PMAQI
13th Aug 20254612 AMAQI
13th Aug 2025491 AMAQI
13th Aug 2025502 AMAQI
13th Aug 2025503 AMAQI
13th Aug 2025484 AMAQI
13th Aug 2025465 AMAQI

29°C26/32°C

13th Aug 2025476 AMAQI
13th Aug 2025487 AMAQI
13th Aug 2025478 AMAQI
13th Aug 2025389 AMAQI
13th Aug 20254310 AMAQI
13th Aug 20253511 AMAQI
13th Aug 20254512 PMAQI
13th Aug 2025481 PMAQI
13th Aug 2025332 PMAQI
13th Aug 2025393 PMAQI
13th Aug 2025374 PMAQI
13th Aug 2025375 PMAQI
13th Aug 2025316 PMAQI
13th Aug 2025387 PMAQI
13th Aug 2025468 PMAQI
13th Aug 2025359 PMAQI
13th Aug 20254210 PMAQI
13th Aug 20254511 PMAQI
14th Aug 20254212 AMAQI
14th Aug 2025431 AMAQI
14th Aug 2025422 AMAQI
14th Aug 2025463 AMAQI
14th Aug 2025474 AMAQI
14th Aug 2025485 AMAQI

29°C26/33°C

14th Aug 2025466 AMAQI
14th Aug 2025477 AMAQI
14th Aug 2025378 AMAQI
14th Aug 2025439 AMAQI
14th Aug 20254310 AMAQI
14th Aug 20254011 AMAQI
14th Aug 20253412 PMAQI
14th Aug 2025321 PMAQI
14th Aug 2025332 PMAQI
14th Aug 2025293 PMAQI
14th Aug 2025224 PMAQI
14th Aug 2025295 PMAQI
14th Aug 2025286 PMAQI
14th Aug 2025377 PMAQI
14th Aug 2025418 PMAQI
14th Aug 2025389 PMAQI
14th Aug 20254210 PMAQI
14th Aug 20254011 PMAQI
15th Aug 20254212 AMAQI
15th Aug 2025481 AMAQI
15th Aug 2025442 AMAQI
15th Aug 2025423 AMAQI
15th Aug 2025434 AMAQI
15th Aug 2025405 AMAQI

29°C26/33°C

15th Aug 2025426 AMAQI
15th Aug 2025417 AMAQI
15th Aug 2025268 AMAQI
15th Aug 2025239 AMAQI
15th Aug 20252210 AMAQI
15th Aug 20252711 AMAQI
15th Aug 20252812 PMAQI
15th Aug 2025241 PMAQI
15th Aug 2025222 PMAQI
15th Aug 2025283 PMAQI
15th Aug 2025234 PMAQI
15th Aug 2025245 PMAQI
15th Aug 2025216 PMAQI
15th Aug 2025337 PMAQI
15th Aug 2025338 PMAQI
15th Aug 2025349 PMAQI
15th Aug 20253610 PMAQI
15th Aug 20253611 PMAQI
16th Aug 20253712 AMAQI
16th Aug 2025441 AMAQI
16th Aug 2025422 AMAQI
16th Aug 2025403 AMAQI
16th Aug 2025384 AMAQI
16th Aug 2025385 AMAQI

28°C26/30°C

16th Aug 2025396 AMAQI
16th Aug 2025397 AMAQI
16th Aug 2025268 AMAQI
16th Aug 2025229 AMAQI
16th Aug 20252110 AMAQI
16th Aug 20252811 AMAQI
16th Aug 20251912 PMAQI
16th Aug 2025221 PMAQI
16th Aug 2025312 PMAQI
16th Aug 2025273 PMAQI
16th Aug 2025274 PMAQI
16th Aug 2025235 PMAQI
16th Aug 2025216 PMAQI
16th Aug 2025307 PMAQI
16th Aug 2025298 PMAQI
16th Aug 2025329 PMAQI
16th Aug 20253210 PMAQI
16th Aug 20253211 PMAQI
17th Aug 20253912 AMAQI
17th Aug 2025371 AMAQI
17th Aug 2025372 AMAQI
17th Aug 2025373 AMAQI
17th Aug 2025394 AMAQI
17th Aug 2025405 AMAQI

26°C25/28°C

17th Aug 2025406 AMAQI
17th Aug 2025377 AMAQI
17th Aug 2025328 AMAQI
17th Aug 2025319 AMAQI
17th Aug 20251810 AMAQI
17th Aug 20252211 AMAQI
17th Aug 20252312 PMAQI
17th Aug 2025281 PMAQI
17th Aug 2025322 PMAQI
17th Aug 2025253 PMAQI
17th Aug 2025224 PMAQI
17th Aug 2025255 PMAQI
17th Aug 2025306 PMAQI
17th Aug 2025327 PMAQI
17th Aug 2025298 PMAQI
17th Aug 2025289 PMAQI
17th Aug 20253010 PMAQI
17th Aug 20252811 PMAQI
18th Aug 20253012 AMAQI
18th Aug 2025401 AMAQI
18th Aug 2025402 AMAQI
18th Aug 2025383 AMAQI
18th Aug 2025424 AMAQI
18th Aug 2025395 AMAQI

27°C26/28°C

18th Aug 2025356 AMAQI
18th Aug 2025347 AMAQI
18th Aug 2025198 AMAQI
18th Aug 2025159 AMAQI
18th Aug 20251410 AMAQI
18th Aug 20252011 AMAQI
18th Aug 20251612 PMAQI
18th Aug 2025191 PMAQI
18th Aug 2025252 PMAQI
18th Aug 2025263 PMAQI
18th Aug 2025224 PMAQI
18th Aug 2025225 PMAQI
18th Aug 2025246 PMAQI
18th Aug 2025277 PMAQI
18th Aug 2025298 PMAQI
18th Aug 2025289 PMAQI
18th Aug 20252810 PMAQI
18th Aug 20252911 PMAQI
19th Aug 20253212 AMAQI
19th Aug 2025391 AMAQI
19th Aug 2025372 AMAQI
19th Aug 2025353 AMAQI
19th Aug 2025334 AMAQI
19th Aug 2025335 AMAQI

27°C25/29°C

19th Aug 2025346 AMAQI
19th Aug 2025327 AMAQI
19th Aug 2025198 AMAQI
19th Aug 2025469 AMAQI
19th Aug 20252910 AMAQI
19th Aug 20251911 AMAQI
19th Aug 20251812 PMAQI
19th Aug 2025271 PMAQI
19th Aug 2025362 PMAQI
19th Aug 2025243 PMAQI
19th Aug 2025254 PMAQI
19th Aug 2025345 PMAQI
19th Aug 2025336 PMAQI
19th Aug 2025317 PMAQI
19th Aug 2025358 PMAQI
19th Aug 2025339 PMAQI
19th Aug 20253410 PMAQI
19th Aug 20253611 PMAQI
20th Aug 20253512 AMAQI
20th Aug 2025361 AMAQI
20th Aug 2025352 AMAQI
20th Aug 2025353 AMAQI
20th Aug 2025364 AMAQI
20th Aug 2025345 AMAQI

28°C26/31°C

20th Aug 2025356 AMAQI
20th Aug 2025367 AMAQI
20th Aug 2025328 AMAQI
20th Aug 2025349 AMAQI
20th Aug 20253610 AMAQI
20th Aug 20253811 AMAQI
20th Aug 20253312 PMAQI
20th Aug 2025271 PMAQI
20th Aug 2025262 PMAQI
20th Aug 2025253 PMAQI
20th Aug 2025284 PMAQI
20th Aug 2025305 PMAQI
20th Aug 2025316 PMAQI
20th Aug 2025347 PMAQI
20th Aug 2025338 PMAQI
20th Aug 2025369 PMAQI
20th Aug 20253810 PMAQI
20th Aug 20253711 PMAQI
21st Aug 20253712 AMAQI
21st Aug 2025371 AMAQI
21st Aug 2025372 AMAQI
21st Aug 2025373 AMAQI
21st Aug 2025344 AMAQI
21st Aug 2025355 AMAQI

28°C26/31°C

21st Aug 2025386 AMAQI
6 AM
21st Aug 2025357 AMAQI
21st Aug 2025278 AMAQI
21st Aug 2025289 AMAQI
21st Aug 20252510 AMAQI
21st Aug 20252511 AMAQI
21st Aug 20253012 PMAQI
12 PM
21st Aug 2025321 PMAQI
21st Aug 2025302 PMAQI
21st Aug 2025303 PMAQI
7 PM
12 AM
5 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
6 AM - 7 AM

47AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
10 AM - 6 PM

36AQI

9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 6 AM à 7 AM (Moyenne 47), tandis que l'AQI le plus bas était entre 10 AM à 6 PM (Moyenne 36).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 5 AM

46AQI

6 heures / Jour
180 heures / Mois
Heure moyenne la plus basse
8 PM - 11 PM

44AQI

4 heures / Jour
120 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 5 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 8 PM à 11 PM (Moyenne 44).

Jours de 2025 Vs Qualité de l'Air

Wencheng, Hainan, China

2025

54%

125

43%

99

3%

8

Nombre total de jours avec différentes catégories AQI au cours des 233 derniers jours de 2025 (132 jours restants)

Bon
125 Jours
Modéré
99 Jours
Pauvre
8 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 54%

Niveau de risque sanitaire:

Considérable

En 2025, 54% des 233 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air, et 46% les ont dépassées. Le risque de problèmes de santé est Considérable, avec des conditions potentielles chez les individus sensibles.

Aperçus Annuels sur la Qualité de l'Air

Wencheng, Hainan, China

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
106AQI
2nd Janvier 2025
84AQI
3rd Janvier 2025
94AQI
4th Janvier 2025
90AQI
5th Janvier 2025
101AQI
6th Janvier 2025
115AQI
7th Janvier 2025
90AQI
8th Janvier 2025
91AQI
9th Janvier 2025
113AQI
10th Janvier 2025
111AQI
11th Janvier 2025
92AQI
12th Janvier 2025
84AQI
13th Janvier 2025
76AQI
14th Janvier 2025
73AQI
15th Janvier 2025
81AQI
16th Janvier 2025
94AQI
17th Janvier 2025
86AQI
18th Janvier 2025
86AQI
19th Janvier 2025
92AQI
20th Janvier 2025
91AQI
21st Janvier 2025
78AQI
22nd Janvier 2025
87AQI
23rd Janvier 2025
76AQI
24th Janvier 2025
59AQI
25th Janvier 2025
61AQI
26th Janvier 2025
57AQI
27th Janvier 2025
59AQI
28th Janvier 2025
63AQI
29th Janvier 2025
83AQI
30th Janvier 2025
62AQI
31st Janvier 2025
61AQI
1st Février 2025
46AQI
2nd Février 2025
47AQI
3rd Février 2025
43AQI
4th Février 2025
46AQI
5th Février 2025
53AQI
6th Février 2025
56AQI
7th Février 2025
70AQI
8th Février 2025
60AQI
9th Février 2025
66AQI
10th Février 2025
56AQI
11th Février 2025
57AQI
12th Février 2025
45AQI
13th Février 2025
61AQI
14th Février 2025
45AQI
15th Février 2025
65AQI
16th Février 2025
44AQI
17th Février 2025
58AQI
18th Février 2025
81AQI
19th Février 2025
69AQI
20th Février 2025
70AQI
21st Février 2025
60AQI
22nd Février 2025
47AQI
23rd Février 2025
55AQI
24th Février 2025
48AQI
25th Février 2025
57AQI
26th Février 2025
67AQI
27th Février 2025
65AQI
28th Février 2025
58AQI
1st Mars 2025
58AQI
2nd Mars 2025
54AQI
3rd Mars 2025
57AQI
4th Mars 2025
41AQI
5th Mars 2025
42AQI
6th Mars 2025
29AQI
7th Mars 2025
41AQI
8th Mars 2025
40AQI
9th Mars 2025
63AQI
10th Mars 2025
60AQI
11th Mars 2025
57AQI
12th Mars 2025
48AQI
13th Mars 2025
44AQI
14th Mars 2025
37AQI
15th Mars 2025
51AQI
16th Mars 2025
46AQI
17th Mars 2025
68AQI
18th Mars 2025
74AQI
19th Mars 2025
75AQI
20th Mars 2025
76AQI
21st Mars 2025
80AQI
22nd Mars 2025
77AQI
23rd Mars 2025
79AQI
24th Mars 2025
73AQI
25th Mars 2025
67AQI
26th Mars 2025
50AQI
27th Mars 2025
55AQI
28th Mars 2025
49AQI
29th Mars 2025
49AQI
30th Mars 2025
33AQI
31st Mars 2025
33AQI
1st Avril 2025
38AQI
2nd Avril 2025
57AQI
3rd Avril 2025
53AQI
4th Avril 2025
51AQI
5th Avril 2025
53AQI
6th Avril 2025
39AQI
7th Avril 2025
57AQI
8th Avril 2025
56AQI
9th Avril 2025
59AQI
10th Avril 2025
57AQI
11th Avril 2025
50AQI
12th Avril 2025
52AQI
13th Avril 2025
113AQI
14th Avril 2025
115AQI
15th Avril 2025
101AQI
16th Avril 2025
89AQI
17th Avril 2025
82AQI
18th Avril 2025
62AQI
19th Avril 2025
46AQI
20th Avril 2025
48AQI
21st Avril 2025
55AQI
22nd Avril 2025
58AQI
23rd Avril 2025
49AQI
24th Avril 2025
52AQI
25th Avril 2025
41AQI
26th Avril 2025
43AQI
27th Avril 2025
39AQI
28th Avril 2025
44AQI
29th Avril 2025
51AQI
30th Avril 2025
52AQI
1st Mai 2025
52AQI
2nd Mai 2025
58AQI
3rd Mai 2025
57AQI
4th Mai 2025
56AQI
5th Mai 2025
49AQI
6th Mai 2025
54AQI
7th Mai 2025
53AQI
8th Mai 2025
50AQI
9th Mai 2025
48AQI
10th Mai 2025
45AQI
11th Mai 2025
51AQI
12th Mai 2025
59AQI
13th Mai 2025
56AQI
14th Mai 2025
46AQI
15th Mai 2025
39AQI
16th Mai 2025
35AQI
17th Mai 2025
38AQI
18th Mai 2025
38AQI
19th Mai 2025
38AQI
20th Mai 2025
40AQI
21st Mai 2025
41AQI
22nd Mai 2025
37AQI
23rd Mai 2025
34AQI
24th Mai 2025
34AQI
25th Mai 2025
43AQI
26th Mai 2025
65AQI
27th Mai 2025
54AQI
28th Mai 2025
46AQI
29th Mai 2025
39AQI
30th Mai 2025
44AQI
31st Mai 2025
39AQI
1st Juin 2025
43AQI
2nd Juin 2025
43AQI
3rd Juin 2025
46AQI
4th Juin 2025
50AQI
5th Juin 2025
41AQI
6th Juin 2025
39AQI
7th Juin 2025
41AQI
8th Juin 2025
39AQI
9th Juin 2025
46AQI
10th Juin 2025
50AQI
11th Juin 2025
44AQI
12th Juin 2025
36AQI
13th Juin 2025
41AQI
14th Juin 2025
38AQI
15th Juin 2025
43AQI
16th Juin 2025
43AQI
17th Juin 2025
44AQI
18th Juin 2025
38AQI
19th Juin 2025
36AQI
20th Juin 2025
34AQI
21st Juin 2025
31AQI
22nd Juin 2025
34AQI
23rd Juin 2025
29AQI
24th Juin 2025
27AQI
25th Juin 2025
28AQI
26th Juin 2025
24AQI
27th Juin 2025
25AQI
28th Juin 2025
29AQI
29th Juin 2025
27AQI
30th Juin 2025
29AQI
1st Juillet 2025
29AQI
2nd Juillet 2025
27AQI
3rd Juillet 2025
28AQI
4th Juillet 2025
28AQI
5th Juillet 2025
33AQI
6th Juillet 2025
33AQI
7th Juillet 2025
33AQI
8th Juillet 2025
38AQI
9th Juillet 2025
42AQI
10th Juillet 2025
41AQI
11th Juillet 2025
49AQI
12th Juillet 2025
44AQI
13th Juillet 2025
48AQI
14th Juillet 2025
47AQI
15th Juillet 2025
53AQI
16th Juillet 2025
50AQI
17th Juillet 2025
53AQI
18th Juillet 2025
48AQI
19th Juillet 2025
44AQI
20th Juillet 2025
37AQI
21st Juillet 2025
41AQI
22nd Juillet 2025
41AQI
23rd Juillet 2025
35AQI
24th Juillet 2025
31AQI
25th Juillet 2025
40AQI
26th Juillet 2025
35AQI
27th Juillet 2025
42AQI
28th Juillet 2025
35AQI
29th Juillet 2025
36AQI
30th Juillet 2025
39AQI
31st Juillet 2025
48AQI
1st Août 2025
53AQI
2nd Août 2025
53AQI
3rd Août 2025
57AQI
4th Août 2025
57AQI
5th Août 2025
55AQI
6th Août 2025
54AQI
7th Août 2025
52AQI
8th Août 2025
43AQI
9th Août 2025
46AQI
10th Août 2025
42AQI
11th Août 2025
45AQI
12th Août 2025
44AQI
13th Août 2025
43AQI
14th Août 2025
40AQI
15th Août 2025
34AQI
16th Août 2025
32AQI
17th Août 2025
31AQI
18th Août 2025
29AQI
19th Août 2025
32AQI
20th Août 2025
34AQI

84AQI

57AQI

55AQI

59AQI

46AQI

37AQI

40AQI

44AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202553AQI

26
5
9
19
14
17
10
17
3
20
11
30
29
2
13
7
125
99
8

Le plus élevé AQI enregistré en

Janvier

84AQI

Le plus bas AQI enregistré en

Juin

37AQI

202450AQI

3
18
9
7
1
7
15
14
5
20
3
27
3
31
31
22
7
17
8
6
17
13
25
6
198
104
13

Le plus élevé AQI enregistré en

Décembre

84AQI

Le plus bas AQI enregistré en

Juillet

30AQI

202353AQI

1
10
1
2
11
2
2
1
5
2
8
1
5
3
31
21
64

Le plus élevé AQI enregistré en

Janvier

69AQI

Le plus bas AQI enregistré en

Juillet

20AQI

202245AQI

12
17
14
7
20
11
11
19
29
2
30
20
1
1
4
5
1
10
15
20
3
4
8
1
175
88
2

Le plus élevé AQI enregistré en

Septembre

59AQI

Le plus bas AQI enregistré en

Juillet

28AQI

202147AQI

28
3
6
20
2
18
13
23
7
30
1
21
9
29
2
28
3
27
3
26
5
10
19
1
5
25
1
223
135
7

Le plus élevé AQI enregistré en

Janvier

79AQI

Le plus bas AQI enregistré en

Septembre

31AQI

202042AQI

8
9
4
14
2
28
31
28
3
28
2
11
20
7
20
3
2
25
4
166
76
7

Le plus élevé AQI enregistré en

Décembre

75AQI

Le plus bas AQI enregistré en

Juin

22AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
53AQI
Année la moins polluée enregistrée
2020(Moyenne)
42AQI

La qualité de l'air annuelle de Wencheng pour l'année 2025 AQI (53) montre un changement moyen de pourcentage de 12.5% (empiré AQI) par rapport aux années précédentes : 2020 (42), 2021 (47), 2022 (45), 2023 (53), 2024 (50).