Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Jiaji, 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

Jiaji, Hainan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
31st Aug 2022
60AQI
AQI le plus bas enregistré le
26th Aug 2021
17AQI

Analyse du même jour (19th 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 32 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

Jiaji, Hainan, China

AQI
Jour
Nuit
.

6 AM20th Aug 2025

7 PM

5 AM21st Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
9PM20th Aug

38AQI

Heure moyenne la plus basse
2PM20th Aug

24AQI

Au cours des 24 dernières heures,

L'AQI de Jiaji a atteint son point le plus élevé de 38 à 9 PM pendant le Nuit, tandis que le point le plus bas, undefined, a été enregistré à 5 AM pendant le Nuit entre 20th Aug et 21st Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Jiaji, 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 2025456 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20253010 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025301 PMAQI
22nd Jul 2025292 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025294 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025286 PMAQI
22nd Jul 2025347 PMAQI
22nd Jul 2025418 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254512 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025462 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025434 AMAQI
23rd Jul 2025435 AMAQI

28°C26/32°C

23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254211 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025401 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025353 PMAQI
23rd Jul 2025294 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025458 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025352 AMAQI
24th Jul 2025393 AMAQI
24th Jul 2025464 AMAQI
24th Jul 2025475 AMAQI

28°C26/32°C

24th Jul 2025476 AMAQI
24th Jul 2025477 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025379 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025236 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025439 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254111 PMAQI
25th Jul 20253712 AMAQI
25th Jul 2025381 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025404 AMAQI
25th Jul 2025405 AMAQI

27°C25/29°C

25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20252812 PMAQI
25th Jul 2025271 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025274 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025474 AMAQI
26th Jul 2025465 AMAQI

28°C24/33°C

26th Jul 2025476 AMAQI
26th Jul 2025447 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025319 AMAQI
26th Jul 20252710 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025311 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025314 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025326 PMAQI
26th Jul 2025337 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025419 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254712 AMAQI
27th Jul 2025481 AMAQI
27th Jul 2025472 AMAQI
27th Jul 2025463 AMAQI
27th Jul 2025434 AMAQI
27th Jul 2025425 AMAQI

28°C24/33°C

27th Jul 2025436 AMAQI
27th Jul 2025437 AMAQI
27th Jul 2025478 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20254910 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025415 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025421 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025454 AMAQI
28th Jul 2025465 AMAQI

28°C24/34°C

28th Jul 2025466 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025458 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254310 AMAQI
28th Jul 20254511 AMAQI
28th Jul 20254812 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025316 PMAQI
28th Jul 2025337 PMAQI
28th Jul 2025388 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025463 AMAQI
29th Jul 2025444 AMAQI
29th Jul 2025445 AMAQI

28°C25/32°C

29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025349 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025271 PMAQI
29th Jul 2025302 PMAQI
29th Jul 2025293 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025305 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025421 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025413 AMAQI
30th Jul 2025404 AMAQI
30th Jul 2025455 AMAQI

29°C25/33°C

30th Jul 2025466 AMAQI
30th Jul 2025477 AMAQI
30th Jul 2025398 AMAQI
30th Jul 2025409 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20253511 AMAQI
30th Jul 20253712 PMAQI
30th Jul 2025371 PMAQI
30th Jul 2025412 PMAQI
30th Jul 2025393 PMAQI
30th Jul 2025354 PMAQI
30th Jul 2025345 PMAQI
30th Jul 2025376 PMAQI
30th Jul 2025367 PMAQI
30th Jul 2025428 PMAQI
30th Jul 2025439 PMAQI
30th Jul 20254310 PMAQI
30th Jul 20254211 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025503 AMAQI
31st Jul 2025504 AMAQI
31st Jul 2025505 AMAQI

29°C25/34°C

31st Jul 2025506 AMAQI
31st Jul 2025507 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20253911 AMAQI
31st Jul 20253712 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025372 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025374 PMAQI
31st Jul 2025375 PMAQI
31st Jul 2025416 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025545 AMAQI

29°C25/34°C

1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025513 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025435 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
2nd Aug 2025555 AMAQI

29°C26/34°C

2nd Aug 2025566 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025514 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025554 AMAQI
3rd Aug 2025555 AMAQI

29°C25/36°C

3rd Aug 2025556 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025599 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256311 AMAQI
3rd Aug 20256512 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025514 PMAQI
3rd Aug 2025495 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI
4th Aug 2025565 AMAQI

30°C27/37°C

4th Aug 2025576 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025549 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20255711 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025571 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025553 PMAQI
4th Aug 2025544 PMAQI
4th Aug 2025535 PMAQI
4th Aug 2025536 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255711 PMAQI
5th Aug 20255712 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
5th Aug 2025575 AMAQI

30°C27/35°C

5th Aug 2025576 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025568 AMAQI
5th Aug 2025549 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025543 PMAQI
5th Aug 2025534 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025536 PMAQI
5th Aug 2025497 PMAQI
5th Aug 2025528 PMAQI
5th Aug 2025519 PMAQI
5th Aug 20254910 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025574 AMAQI
6th Aug 2025565 AMAQI

30°C27/36°C

6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025438 AMAQI
6th Aug 2025509 AMAQI
6th Aug 20255310 AMAQI
6th Aug 20255311 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025581 PMAQI
6th Aug 2025542 PMAQI
6th Aug 2025563 PMAQI
6th Aug 2025544 PMAQI
6th Aug 2025535 PMAQI
6th Aug 2025496 PMAQI
6th Aug 2025547 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255511 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°C27/32°C

7th Aug 2025556 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025468 AMAQI
7th Aug 2025519 AMAQI
7th Aug 20255010 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025482 PMAQI
7th Aug 2025513 PMAQI
7th Aug 2025514 PMAQI
7th Aug 2025525 PMAQI
7th Aug 2025526 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025549 PMAQI
7th Aug 20255410 PMAQI
7th Aug 20255311 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025531 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025545 AMAQI

29°C26/34°C

8th Aug 2025546 AMAQI
8th Aug 2025547 AMAQI
8th Aug 2025438 AMAQI
8th Aug 2025399 AMAQI
8th Aug 20254410 AMAQI
8th Aug 20254311 AMAQI
8th Aug 20254312 PMAQI
8th Aug 2025421 PMAQI
8th Aug 2025412 PMAQI
8th Aug 2025353 PMAQI
8th Aug 2025374 PMAQI
8th Aug 2025375 PMAQI
8th Aug 2025386 PMAQI
8th Aug 2025427 PMAQI
8th Aug 2025528 PMAQI
8th Aug 2025539 PMAQI
8th Aug 20255410 PMAQI
8th Aug 20255211 PMAQI
9th Aug 20255212 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025534 AMAQI
9th Aug 2025525 AMAQI

28°C25/33°C

9th Aug 2025536 AMAQI
9th Aug 2025527 AMAQI
9th Aug 2025508 AMAQI
9th Aug 2025529 AMAQI
9th Aug 20255110 AMAQI
9th Aug 20254911 AMAQI
9th Aug 20255012 PMAQI
9th Aug 2025481 PMAQI
9th Aug 2025482 PMAQI
9th Aug 2025483 PMAQI
9th Aug 2025484 PMAQI
9th Aug 2025485 PMAQI
9th Aug 2025416 PMAQI
9th Aug 2025447 PMAQI
9th Aug 2025528 PMAQI
9th Aug 2025589 PMAQI
9th Aug 20255510 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20254912 AMAQI
10th Aug 2025511 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025533 AMAQI
10th Aug 2025524 AMAQI
10th Aug 2025525 AMAQI

29°C26/35°C

10th Aug 2025526 AMAQI
10th Aug 2025527 AMAQI
10th Aug 2025438 AMAQI
10th Aug 2025379 AMAQI
10th Aug 20253910 AMAQI
10th Aug 20253311 AMAQI
10th Aug 20253212 PMAQI
10th Aug 2025321 PMAQI
10th Aug 2025342 PMAQI
10th Aug 2025363 PMAQI
10th Aug 2025364 PMAQI
10th Aug 2025375 PMAQI
10th Aug 2025366 PMAQI
10th Aug 2025467 PMAQI
10th Aug 2025538 PMAQI
10th Aug 2025549 PMAQI
10th Aug 20255210 PMAQI
10th Aug 20255111 PMAQI
11th Aug 20254812 AMAQI
11th Aug 2025511 AMAQI
11th Aug 2025532 AMAQI
11th Aug 2025533 AMAQI
11th Aug 2025534 AMAQI
11th Aug 2025535 AMAQI

29°C25/34°C

11th Aug 2025536 AMAQI
11th Aug 2025517 AMAQI
11th Aug 2025428 AMAQI
11th Aug 2025459 AMAQI
11th Aug 20254310 AMAQI
11th Aug 20253511 AMAQI
11th Aug 20253212 PMAQI
11th Aug 2025331 PMAQI
11th Aug 2025402 PMAQI
11th Aug 2025413 PMAQI
11th Aug 2025374 PMAQI
11th Aug 2025415 PMAQI
11th Aug 2025406 PMAQI
11th Aug 2025447 PMAQI
11th Aug 2025478 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20255010 PMAQI
11th Aug 20254711 PMAQI
12th Aug 20254912 AMAQI
12th Aug 2025501 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025513 AMAQI
12th Aug 2025504 AMAQI
12th Aug 2025515 AMAQI

28°C25/34°C

12th Aug 2025506 AMAQI
12th Aug 2025507 AMAQI
12th Aug 2025398 AMAQI
12th Aug 2025469 AMAQI
12th Aug 20254810 AMAQI
12th Aug 20254811 AMAQI
12th Aug 20254512 PMAQI
12th Aug 2025411 PMAQI
12th Aug 2025362 PMAQI
12th Aug 2025383 PMAQI
12th Aug 2025374 PMAQI
12th Aug 2025425 PMAQI
12th Aug 2025416 PMAQI
12th Aug 2025487 PMAQI
12th Aug 2025468 PMAQI
12th Aug 2025459 PMAQI
12th Aug 20254410 PMAQI
12th Aug 20254511 PMAQI
13th Aug 20254712 AMAQI
13th Aug 2025491 AMAQI
13th Aug 2025502 AMAQI
13th Aug 2025503 AMAQI
13th Aug 2025484 AMAQI
13th Aug 2025475 AMAQI

28°C25/33°C

13th Aug 2025486 AMAQI
13th Aug 2025497 AMAQI
13th Aug 2025458 AMAQI
13th Aug 2025479 AMAQI
13th Aug 20254710 AMAQI
13th Aug 20254111 AMAQI
13th Aug 20255012 PMAQI
13th Aug 2025481 PMAQI
13th Aug 2025362 PMAQI
13th Aug 2025433 PMAQI
13th Aug 2025414 PMAQI
13th Aug 2025395 PMAQI
13th Aug 2025356 PMAQI
13th Aug 2025397 PMAQI
13th Aug 2025458 PMAQI
13th Aug 2025419 PMAQI
13th Aug 20254410 PMAQI
13th Aug 20254511 PMAQI
14th Aug 20254112 AMAQI
14th Aug 2025421 AMAQI
14th Aug 2025432 AMAQI
14th Aug 2025463 AMAQI
14th Aug 2025474 AMAQI
14th Aug 2025475 AMAQI

29°C25/33°C

14th Aug 2025476 AMAQI
14th Aug 2025477 AMAQI
14th Aug 2025388 AMAQI
14th Aug 2025419 AMAQI
14th Aug 20254110 AMAQI
14th Aug 20253711 AMAQI
14th Aug 20253812 PMAQI
14th Aug 2025381 PMAQI
14th Aug 2025372 PMAQI
14th Aug 2025353 PMAQI
14th Aug 2025324 PMAQI
14th Aug 2025345 PMAQI
14th Aug 2025386 PMAQI
14th Aug 2025437 PMAQI
14th Aug 2025448 PMAQI
14th Aug 2025419 PMAQI
14th Aug 20254510 PMAQI
14th Aug 20254111 PMAQI
15th Aug 20254112 AMAQI
15th Aug 2025481 AMAQI
15th Aug 2025442 AMAQI
15th Aug 2025433 AMAQI
15th Aug 2025444 AMAQI
15th Aug 2025415 AMAQI

28°C24/34°C

15th Aug 2025426 AMAQI
15th Aug 2025417 AMAQI
15th Aug 2025228 AMAQI
15th Aug 2025229 AMAQI
15th Aug 20252210 AMAQI
15th Aug 20252811 AMAQI
15th Aug 20252712 PMAQI
15th Aug 2025261 PMAQI
15th Aug 2025232 PMAQI
15th Aug 2025283 PMAQI
15th Aug 2025254 PMAQI
15th Aug 2025285 PMAQI
15th Aug 2025286 PMAQI
15th Aug 2025347 PMAQI
15th Aug 2025368 PMAQI
15th Aug 2025369 PMAQI
15th Aug 20253710 PMAQI
15th Aug 20253711 PMAQI
16th Aug 20253912 AMAQI
16th Aug 2025431 AMAQI
16th Aug 2025422 AMAQI
16th Aug 2025413 AMAQI
16th Aug 2025394 AMAQI
16th Aug 2025405 AMAQI

27°C26/30°C

16th Aug 2025406 AMAQI
16th Aug 2025407 AMAQI
16th Aug 2025228 AMAQI
16th Aug 2025239 AMAQI
16th Aug 20252410 AMAQI
16th Aug 20252711 AMAQI
16th Aug 20252612 PMAQI
16th Aug 2025271 PMAQI
16th Aug 2025292 PMAQI
16th Aug 2025313 PMAQI
16th Aug 2025264 PMAQI
16th Aug 2025255 PMAQI
16th Aug 2025226 PMAQI
16th Aug 2025327 PMAQI
16th Aug 2025348 PMAQI
16th Aug 2025359 PMAQI
16th Aug 20253710 PMAQI
16th Aug 20253611 PMAQI
17th Aug 20253812 AMAQI
17th Aug 2025371 AMAQI
17th Aug 2025392 AMAQI
17th Aug 2025373 AMAQI
17th Aug 2025374 AMAQI
17th Aug 2025415 AMAQI

25°C24/28°C

17th Aug 2025416 AMAQI
17th Aug 2025377 AMAQI
17th Aug 2025298 AMAQI
17th Aug 2025249 AMAQI
17th Aug 20252010 AMAQI
17th Aug 20251911 AMAQI
17th Aug 20252612 PMAQI
17th Aug 2025321 PMAQI
17th Aug 2025282 PMAQI
17th Aug 2025263 PMAQI
17th Aug 2025254 PMAQI
17th Aug 2025265 PMAQI
17th Aug 2025306 PMAQI
17th Aug 2025357 PMAQI
17th Aug 2025348 PMAQI
17th Aug 2025319 PMAQI
17th Aug 20253210 PMAQI
17th Aug 20253311 PMAQI
18th Aug 20253212 AMAQI
18th Aug 2025391 AMAQI
18th Aug 2025412 AMAQI
18th Aug 2025393 AMAQI
18th Aug 2025394 AMAQI
18th Aug 2025395 AMAQI

26°C24/28°C

18th Aug 2025366 AMAQI
18th Aug 2025357 AMAQI
18th Aug 2025248 AMAQI
18th Aug 2025249 AMAQI
18th Aug 20252510 AMAQI
18th Aug 20252511 AMAQI
18th Aug 20252412 PMAQI
18th Aug 2025221 PMAQI
18th Aug 2025252 PMAQI
18th Aug 2025273 PMAQI
18th Aug 2025224 PMAQI
18th Aug 2025235 PMAQI
18th Aug 2025236 PMAQI
18th Aug 2025287 PMAQI
18th Aug 2025318 PMAQI
18th Aug 2025309 PMAQI
18th Aug 20253010 PMAQI
18th Aug 20253011 PMAQI
19th Aug 20253312 AMAQI
19th Aug 2025391 AMAQI
19th Aug 2025382 AMAQI
19th Aug 2025363 AMAQI
19th Aug 2025354 AMAQI
19th Aug 2025345 AMAQI

26°C24/28°C

19th Aug 2025356 AMAQI
19th Aug 2025357 AMAQI
19th Aug 2025238 AMAQI
19th Aug 2025379 AMAQI
19th Aug 20252510 AMAQI
19th Aug 20252211 AMAQI
19th Aug 20252212 PMAQI
19th Aug 2025271 PMAQI
19th Aug 2025312 PMAQI
19th Aug 2025273 PMAQI
19th Aug 2025274 PMAQI
19th Aug 2025265 PMAQI
19th Aug 2025256 PMAQI
19th Aug 2025317 PMAQI
19th Aug 2025368 PMAQI
19th Aug 2025329 PMAQI
19th Aug 20253410 PMAQI
19th Aug 20253611 PMAQI
20th Aug 20253312 AMAQI
20th Aug 2025361 AMAQI
20th Aug 2025362 AMAQI
20th Aug 2025353 AMAQI
20th Aug 2025364 AMAQI
20th Aug 2025345 AMAQI

28°C25/32°C

20th Aug 2025356 AMAQI
20th Aug 2025377 AMAQI
20th Aug 2025348 AMAQI
20th Aug 2025349 AMAQI
20th Aug 20253710 AMAQI
20th Aug 20253611 AMAQI
20th Aug 20253312 PMAQI
20th Aug 2025281 PMAQI
20th Aug 2025242 PMAQI
20th Aug 2025253 PMAQI
20th Aug 2025274 PMAQI
20th Aug 2025315 PMAQI
20th Aug 2025326 PMAQI
20th Aug 2025357 PMAQI
20th Aug 2025368 PMAQI
20th Aug 2025389 PMAQI
20th Aug 20253810 PMAQI
20th Aug 20253511 PMAQI
21st Aug 20253812 AMAQI
21st Aug 2025371 AMAQI
21st Aug 2025372 AMAQI

--°C/°C

6 AM
12 PM
7 PM
12 AM
5 AM

--°C/°C

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

48AQI

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

37AQI

3 heures / Jour
90 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 6 AM à 7 AM (Moyenne 48), tandis que l'AQI le plus bas était entre 4 PM à 6 PM (Moyenne 37).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

47AQI

10 heures / Jour
300 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

47AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 47), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 47).

Jours de 2025 Vs Qualité de l'Air

Jiaji, Hainan, China

2025

46%

107

49%

113

5%

11

Nombre total de jours avec différentes catégories AQI au cours des 232 derniers jours de 2025 (133 jours restants)

Bon
107 Jours
Modéré
113 Jours
Pauvre
11 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 46%

Niveau de risque sanitaire:

Significatif

En 2025, 46% des 232 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air, et 54% les ont dépassées. Le risque de problèmes de santé est Significatif, en particulier pour ceux ayant des conditions respiratoires ou cardiaques existantes.

Aperçus Annuels sur la Qualité de l'Air

Jiaji, 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
119AQI
2nd Janvier 2025
92AQI
3rd Janvier 2025
102AQI
4th Janvier 2025
93AQI
5th Janvier 2025
108AQI
6th Janvier 2025
114AQI
7th Janvier 2025
90AQI
8th Janvier 2025
92AQI
9th Janvier 2025
111AQI
10th Janvier 2025
111AQI
11th Janvier 2025
91AQI
12th Janvier 2025
85AQI
13th Janvier 2025
78AQI
14th Janvier 2025
74AQI
15th Janvier 2025
87AQI
16th Janvier 2025
94AQI
17th Janvier 2025
90AQI
18th Janvier 2025
86AQI
19th Janvier 2025
92AQI
20th Janvier 2025
89AQI
21st Janvier 2025
79AQI
22nd Janvier 2025
89AQI
23rd Janvier 2025
76AQI
24th Janvier 2025
61AQI
25th Janvier 2025
60AQI
26th Janvier 2025
56AQI
27th Janvier 2025
60AQI
28th Janvier 2025
67AQI
29th Janvier 2025
91AQI
30th Janvier 2025
69AQI
31st Janvier 2025
63AQI
1st Février 2025
46AQI
2nd Février 2025
45AQI
3rd Février 2025
48AQI
4th Février 2025
52AQI
5th Février 2025
54AQI
6th Février 2025
56AQI
7th Février 2025
71AQI
8th Février 2025
60AQI
9th Février 2025
71AQI
10th Février 2025
61AQI
11th Février 2025
60AQI
12th Février 2025
47AQI
13th Février 2025
63AQI
14th Février 2025
45AQI
15th Février 2025
67AQI
16th Février 2025
44AQI
17th Février 2025
63AQI
18th Février 2025
79AQI
19th Février 2025
70AQI
20th Février 2025
67AQI
21st Février 2025
60AQI
22nd Février 2025
48AQI
23rd Février 2025
50AQI
24th Février 2025
50AQI
25th Février 2025
53AQI
26th Février 2025
67AQI
27th Février 2025
63AQI
28th Février 2025
55AQI
1st Mars 2025
57AQI
2nd Mars 2025
52AQI
3rd Mars 2025
58AQI
4th Mars 2025
47AQI
5th Mars 2025
48AQI
6th Mars 2025
30AQI
7th Mars 2025
40AQI
8th Mars 2025
32AQI
9th Mars 2025
58AQI
10th Mars 2025
60AQI
11th Mars 2025
58AQI
12th Mars 2025
50AQI
13th Mars 2025
48AQI
14th Mars 2025
41AQI
15th Mars 2025
55AQI
16th Mars 2025
48AQI
17th Mars 2025
69AQI
18th Mars 2025
73AQI
19th Mars 2025
83AQI
20th Mars 2025
75AQI
21st Mars 2025
80AQI
22nd Mars 2025
77AQI
23rd Mars 2025
77AQI
24th Mars 2025
74AQI
25th Mars 2025
76AQI
26th Mars 2025
59AQI
27th Mars 2025
63AQI
28th Mars 2025
59AQI
29th Mars 2025
56AQI
30th Mars 2025
32AQI
31st Mars 2025
35AQI
1st Avril 2025
44AQI
2nd Avril 2025
60AQI
3rd Avril 2025
53AQI
4th Avril 2025
55AQI
5th Avril 2025
61AQI
6th Avril 2025
46AQI
7th Avril 2025
62AQI
8th Avril 2025
55AQI
9th Avril 2025
62AQI
10th Avril 2025
61AQI
11th Avril 2025
60AQI
12th Avril 2025
59AQI
13th Avril 2025
131AQI
14th Avril 2025
126AQI
15th Avril 2025
121AQI
16th Avril 2025
105AQI
17th Avril 2025
102AQI
18th Avril 2025
75AQI
19th Avril 2025
61AQI
20th Avril 2025
61AQI
21st Avril 2025
58AQI
22nd Avril 2025
61AQI
23rd Avril 2025
53AQI
24th Avril 2025
58AQI
25th Avril 2025
51AQI
26th Avril 2025
53AQI
27th Avril 2025
46AQI
28th Avril 2025
52AQI
29th Avril 2025
53AQI
30th Avril 2025
51AQI
1st Mai 2025
54AQI
2nd Mai 2025
58AQI
3rd Mai 2025
58AQI
4th Mai 2025
58AQI
5th Mai 2025
52AQI
6th Mai 2025
57AQI
7th Mai 2025
56AQI
8th Mai 2025
51AQI
9th Mai 2025
51AQI
10th Mai 2025
50AQI
11th Mai 2025
55AQI
12th Mai 2025
60AQI
13th Mai 2025
57AQI
14th Mai 2025
46AQI
15th Mai 2025
37AQI
16th Mai 2025
34AQI
17th Mai 2025
38AQI
18th Mai 2025
39AQI
19th Mai 2025
40AQI
20th Mai 2025
44AQI
21st Mai 2025
43AQI
22nd Mai 2025
39AQI
23rd Mai 2025
32AQI
24th Mai 2025
35AQI
25th Mai 2025
48AQI
26th Mai 2025
76AQI
27th Mai 2025
53AQI
28th Mai 2025
47AQI
29th Mai 2025
38AQI
30th Mai 2025
43AQI
31st Mai 2025
39AQI
1st Juin 2025
45AQI
2nd Juin 2025
43AQI
3rd Juin 2025
47AQI
4th Juin 2025
51AQI
5th Juin 2025
45AQI
6th Juin 2025
42AQI
7th Juin 2025
42AQI
8th Juin 2025
45AQI
9th Juin 2025
50AQI
10th Juin 2025
53AQI
11th Juin 2025
45AQI
12th Juin 2025
34AQI
13th Juin 2025
35AQI
14th Juin 2025
33AQI
15th Juin 2025
40AQI
16th Juin 2025
42AQI
17th Juin 2025
42AQI
18th Juin 2025
38AQI
19th Juin 2025
36AQI
20th Juin 2025
34AQI
21st Juin 2025
34AQI
22nd Juin 2025
38AQI
23rd Juin 2025
31AQI
24th Juin 2025
30AQI
25th Juin 2025
30AQI
26th Juin 2025
28AQI
27th Juin 2025
26AQI
28th Juin 2025
31AQI
29th Juin 2025
31AQI
30th Juin 2025
30AQI
1st Juillet 2025
33AQI
2nd Juillet 2025
27AQI
3rd Juillet 2025
27AQI
4th Juillet 2025
29AQI
5th Juillet 2025
32AQI
6th Juillet 2025
33AQI
7th Juillet 2025
35AQI
8th Juillet 2025
39AQI
9th Juillet 2025
41AQI
10th Juillet 2025
41AQI
11th Juillet 2025
47AQI
12th Juillet 2025
45AQI
13th Juillet 2025
48AQI
14th Juillet 2025
49AQI
15th Juillet 2025
52AQI
16th Juillet 2025
51AQI
17th Juillet 2025
51AQI
18th Juillet 2025
50AQI
19th Juillet 2025
46AQI
20th Juillet 2025
42AQI
21st Juillet 2025
39AQI
22nd Juillet 2025
39AQI
23rd Juillet 2025
40AQI
24th Juillet 2025
37AQI
25th Juillet 2025
39AQI
26th Juillet 2025
39AQI
27th Juillet 2025
45AQI
28th Juillet 2025
40AQI
29th Juillet 2025
39AQI
30th Juillet 2025
41AQI
31st Juillet 2025
47AQI
1st Août 2025
53AQI
2nd Août 2025
54AQI
3rd Août 2025
56AQI
4th Août 2025
56AQI
5th Août 2025
55AQI
6th Août 2025
54AQI
7th Août 2025
53AQI
8th Août 2025
48AQI
9th Août 2025
51AQI
10th Août 2025
46AQI
11th Août 2025
46AQI
12th Août 2025
46AQI
13th Août 2025
45AQI
14th Août 2025
42AQI
15th Août 2025
35AQI
16th Août 2025
34AQI
17th Août 2025
33AQI
18th Août 2025
31AQI
19th Août 2025
32AQI

86AQI

58AQI

57AQI

67AQI

48AQI

38AQI

41AQI

46AQI

Nombre de jours

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

202556AQI

25
6
9
19
11
20
3
22
5
17
14
28
2
28
3
11
8
107
113
11

Le plus élevé AQI enregistré en

Janvier

86AQI

Le plus bas AQI enregistré en

Juin

38AQI

202450AQI

4
17
10
7
1
7
16
10
9
17
6
30
31
30
1
22
7
16
9
6
20
10
23
8
197
105
15

Le plus élevé AQI enregistré en

Décembre

85AQI

Le plus bas AQI enregistré en

Juillet

31AQI

202362AQI

2
8
1
1
3
10
1
1
2
1
5
2
9
1
4
3
30
26
57
1

Le plus élevé AQI enregistré en

Novembre

80AQI

Le plus bas AQI enregistré en

Juillet

23AQI

202247AQI

9
20
14
7
13
18
13
17
29
2
28
2
20
1
2
2
7
1
12
12
1
19
3
1
3
9
1
163
99
4

Le plus élevé AQI enregistré en

Septembre

66AQI

Le plus bas AQI enregistré en

Juillet

29AQI

202151AQI

24
6
1
7
21
14
16
1
22
8
29
2
19
11
29
2
27
4
25
5
23
8
10
18
2
3
26
2
208
145
11
1

Le plus élevé AQI enregistré en

Janvier

87AQI

Le plus bas AQI enregistré en

Juillet

34AQI

202050AQI

4
4
6
7
11
5
28
31
23
8
27
3
11
20
7
16
7
3
19
9
151
82
16

Le plus élevé AQI enregistré en

Décembre

85AQI

Le plus bas AQI enregistré en

Juin

33AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
62AQI
Année la moins polluée enregistrée
2022(Moyenne)
47AQI

La qualité de l'air annuelle de Jiaji pour l'année 2025 AQI (56) montre un changement moyen de pourcentage de 7.3% (empiré AQI) par rapport aux années précédentes : 2020 (50), 2021 (51), 2022 (47), 2023 (62), 2024 (50).