Analyse Historique de la Qualité de l'Air à Land Environment And Resources Bureau, Haikou, 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
Land Environment And Resources Bureau, Haikou, 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
61AQIAQI le plus bas enregistré le
2nd Aug 2021
17AQIAnalyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 56 de Modéré qualité de l'air le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 3rd Aug - 4th Aug 2025
Land Environment And Resources Bureau, Haikou, Hainan, China
AQI
Jour
Nuit
.
6 AM3rd Aug 2025
7 PM
5 AM4th Aug 2025
Heure du jour
Heure moyenne la plus haute
12PM3rd Aug
62AQI
Heure moyenne la plus basse
4PM3rd Aug
38AQI
Heure de la nuit
Heure moyenne la plus haute
10PM3rd Aug
58AQI
Heure moyenne la plus basse
5AM4th Aug
56AQI
Au cours des 24 dernières heures,
L'AQI de Land Environment And Resources Bureau a atteint son point le plus élevé de 62 à 12 PM pendant le Jour, tandis que le point le plus bas, 38, a été enregistré à 4 PM pendant le Jour entre 3rd Aug et 4th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Land Environment And Resources Bureau, 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
Jour
Nuit
5th Jul 2025316 AMAQI
5th Jul 2025307 AMAQI
5th Jul 2025228 AMAQI
5th Jul 2025309 AMAQI
5th Jul 20253010 AMAQI
5th Jul 20252511 AMAQI
5th Jul 20252412 PMAQI
5th Jul 2025231 PMAQI
5th Jul 2025222 PMAQI
5th Jul 2025293 PMAQI
5th Jul 2025294 PMAQI
5th Jul 2025225 PMAQI
5th Jul 2025296 PMAQI
5th Jul 2025367 PMAQI
5th Jul 2025328 PMAQI
5th Jul 2025359 PMAQI
5th Jul 20253410 PMAQI
5th Jul 20253411 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 2025326 AMAQI
6th Jul 2025337 AMAQI
6th Jul 2025288 AMAQI
6th Jul 2025309 AMAQI
6th Jul 20252210 AMAQI
6th Jul 20252211 AMAQI
6th Jul 20252512 PMAQI
6th Jul 2025241 PMAQI
6th Jul 2025302 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025484 PMAQI
6th Jul 2025465 PMAQI
6th Jul 2025306 PMAQI
6th Jul 2025247 PMAQI
6th Jul 2025368 PMAQI
6th Jul 2025369 PMAQI
6th Jul 20253410 PMAQI
6th Jul 20252911 PMAQI
7th Jul 20252912 AMAQI
7th Jul 2025321 AMAQI
7th Jul 2025362 AMAQI
7th Jul 2025353 AMAQI
7th Jul 2025344 AMAQI
7th Jul 2025345 AMAQI
27°C24/33°C
7th Jul 2025346 AMAQI
7th Jul 2025347 AMAQI
7th Jul 2025328 AMAQI
7th Jul 2025249 AMAQI
7th Jul 20253010 AMAQI
7th Jul 20252811 AMAQI
7th Jul 20252612 PMAQI
7th Jul 2025251 PMAQI
7th Jul 2025242 PMAQI
7th Jul 2025243 PMAQI
7th Jul 2025224 PMAQI
7th Jul 2025235 PMAQI
7th Jul 2025246 PMAQI
7th Jul 2025307 PMAQI
7th Jul 2025308 PMAQI
7th Jul 2025359 PMAQI
7th Jul 20253410 PMAQI
7th Jul 20253411 PMAQI
8th Jul 20253412 AMAQI
8th Jul 2025331 AMAQI
8th Jul 2025352 AMAQI
8th Jul 2025343 AMAQI
8th Jul 2025344 AMAQI
8th Jul 2025355 AMAQI
27°C24/31°C
8th Jul 2025346 AMAQI
8th Jul 2025367 AMAQI
8th Jul 2025308 AMAQI
8th Jul 2025309 AMAQI
8th Jul 20253810 AMAQI
8th Jul 20253511 AMAQI
8th Jul 20253412 PMAQI
8th Jul 2025361 PMAQI
8th Jul 2025292 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025314 PMAQI
8th Jul 2025285 PMAQI
8th Jul 2025306 PMAQI
8th Jul 2025367 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025379 PMAQI
8th Jul 20253610 PMAQI
8th Jul 20253911 PMAQI
9th Jul 20254312 AMAQI
9th Jul 2025381 AMAQI
9th Jul 2025432 AMAQI
9th Jul 2025413 AMAQI
9th Jul 2025424 AMAQI
9th Jul 2025405 AMAQI
29°C24/34°C
9th Jul 2025366 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025378 AMAQI
9th Jul 2025409 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20254011 AMAQI
9th Jul 20253812 PMAQI
9th Jul 2025381 PMAQI
9th Jul 2025342 PMAQI
9th Jul 2025363 PMAQI
9th Jul 2025404 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025406 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025358 PMAQI
9th Jul 2025389 PMAQI
9th Jul 20253710 PMAQI
9th Jul 20253611 PMAQI
10th Jul 20253712 AMAQI
10th Jul 2025391 AMAQI
10th Jul 2025422 AMAQI
10th Jul 2025423 AMAQI
10th Jul 2025424 AMAQI
10th Jul 2025425 AMAQI
28°C25/33°C
10th Jul 2025426 AMAQI
10th Jul 2025417 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025349 AMAQI
10th Jul 20253710 AMAQI
10th Jul 20253911 AMAQI
10th Jul 20253812 PMAQI
10th Jul 2025391 PMAQI
10th Jul 2025412 PMAQI
10th Jul 2025403 PMAQI
10th Jul 2025404 PMAQI
10th Jul 2025435 PMAQI
10th Jul 2025376 PMAQI
10th Jul 2025407 PMAQI
10th Jul 2025428 PMAQI
10th Jul 2025429 PMAQI
10th Jul 20254410 PMAQI
10th Jul 20254811 PMAQI
11th Jul 20255212 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025512 AMAQI
11th Jul 2025513 AMAQI
11th Jul 2025524 AMAQI
11th Jul 2025525 AMAQI
28°C25/33°C
11th Jul 2025516 AMAQI
11th Jul 2025507 AMAQI
11th Jul 2025458 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253710 AMAQI
11th Jul 20254011 AMAQI
11th Jul 20253912 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025392 PMAQI
11th Jul 2025493 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025489 PMAQI
11th Jul 20254410 PMAQI
11th Jul 20254411 PMAQI
12th Jul 20254212 AMAQI
12th Jul 2025391 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 2025408 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20253610 AMAQI
12th Jul 20253211 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025361 PMAQI
12th Jul 2025322 PMAQI
12th Jul 2025303 PMAQI
12th Jul 2025334 PMAQI
12th Jul 2025315 PMAQI
12th Jul 2025336 PMAQI
12th Jul 2025377 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 2025512 AMAQI
13th Jul 2025503 AMAQI
13th Jul 2025484 AMAQI
13th Jul 2025465 AMAQI
27°C24/31°C
13th Jul 2025486 AMAQI
13th Jul 2025497 AMAQI
13th Jul 2025398 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253611 AMAQI
13th Jul 20253512 PMAQI
13th Jul 2025421 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025403 PMAQI
13th Jul 2025384 PMAQI
13th Jul 2025405 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254310 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254412 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 2025497 AMAQI
14th Jul 2025298 AMAQI
14th Jul 2025259 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025292 PMAQI
14th Jul 2025423 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025497 PMAQI
14th Jul 2025528 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254710 PMAQI
14th Jul 20254711 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 2025588 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20256010 AMAQI
15th Jul 20255511 AMAQI
15th Jul 20255112 PMAQI
15th Jul 2025511 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025404 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025427 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025501 AMAQI
16th Jul 2025522 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 2025408 AMAQI
16th Jul 2025359 AMAQI
16th Jul 20253710 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254112 PMAQI
16th Jul 2025431 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025473 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025508 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255110 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20254912 AMAQI
17th Jul 2025521 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 2025578 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255810 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025441 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025303 PMAQI
17th Jul 2025334 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025326 PMAQI
17th Jul 2025407 PMAQI
17th Jul 2025448 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254710 PMAQI
17th Jul 20255311 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025561 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 2025488 AMAQI
18th Jul 2025489 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20254611 AMAQI
18th Jul 20254212 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025412 PMAQI
18th Jul 2025373 PMAQI
18th Jul 2025394 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025458 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025581 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 2025319 AMAQI
19th Jul 20254410 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025511 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025223 PMAQI
19th Jul 2025214 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025398 PMAQI
19th Jul 2025409 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254211 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025524 AMAQI
20th Jul 2025525 AMAQI
25°C24/26°C
20th Jul 2025526 AMAQI
20th Jul 2025527 AMAQI
20th Jul 2025358 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025195 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025378 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253811 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025522 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025484 AMAQI
21st Jul 2025485 AMAQI
25°C24/27°C
21st Jul 2025476 AMAQI
21st Jul 2025477 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025201 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025184 PMAQI
21st Jul 2025185 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025257 PMAQI
21st Jul 2025358 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025453 AMAQI
22nd Jul 2025434 AMAQI
22nd Jul 2025425 AMAQI
25°C24/26°C
22nd Jul 2025426 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252011 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025231 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025195 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025328 PMAQI
22nd Jul 2025329 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20253312 AMAQI
23rd Jul 2025411 AMAQI
23rd Jul 2025442 AMAQI
23rd Jul 2025423 AMAQI
23rd Jul 2025404 AMAQI
23rd Jul 2025405 AMAQI
26°C24/31°C
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20252712 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025182 PMAQI
23rd Jul 2025183 PMAQI
23rd Jul 2025174 PMAQI
23rd Jul 2025185 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025308 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253010 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025444 AMAQI
24th Jul 2025485 AMAQI
27°C25/32°C
24th Jul 2025496 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025339 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20252011 AMAQI
24th Jul 20252212 PMAQI
24th Jul 2025221 PMAQI
24th Jul 2025222 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025214 PMAQI
24th Jul 2025215 PMAQI
24th Jul 2025236 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025328 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20252912 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025394 AMAQI
25th Jul 2025395 AMAQI
26°C24/29°C
25th Jul 2025396 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025268 AMAQI
25th Jul 2025209 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20252611 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025211 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025213 PMAQI
25th Jul 2025204 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025326 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025482 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 2025248 AMAQI
26th Jul 2025229 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20252011 AMAQI
26th Jul 20252212 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025204 PMAQI
26th Jul 2025215 PMAQI
26th Jul 2025216 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025459 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254311 PMAQI
27th Jul 20253612 AMAQI
27th Jul 2025411 AMAQI
27th Jul 2025472 AMAQI
27th Jul 2025443 AMAQI
27th Jul 2025414 AMAQI
27th Jul 2025415 AMAQI
28°C24/33°C
27th Jul 2025426 AMAQI
27th Jul 2025417 AMAQI
27th Jul 2025348 AMAQI
27th Jul 2025279 AMAQI
27th Jul 20252510 AMAQI
27th Jul 20253111 AMAQI
27th Jul 20252912 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025312 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025338 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20253710 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025391 AMAQI
28th Jul 2025432 AMAQI
28th Jul 2025423 AMAQI
28th Jul 2025404 AMAQI
28th Jul 2025405 AMAQI
28°C25/33°C
28th Jul 2025406 AMAQI
28th Jul 2025407 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20252512 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025203 PMAQI
28th Jul 2025184 PMAQI
28th Jul 2025195 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20253810 PMAQI
28th Jul 20253711 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025422 AMAQI
29th Jul 2025403 AMAQI
29th Jul 2025404 AMAQI
29th Jul 2025385 AMAQI
27°C24/32°C
29th Jul 2025386 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252010 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025191 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025193 PMAQI
29th Jul 2025194 PMAQI
29th Jul 2025215 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025388 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254010 PMAQI
29th Jul 20253711 PMAQI
30th Jul 20253512 AMAQI
30th Jul 2025351 AMAQI
30th Jul 2025352 AMAQI
30th Jul 2025353 AMAQI
30th Jul 2025344 AMAQI
30th Jul 2025415 AMAQI
28°C25/33°C
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025379 AMAQI
30th Jul 20253810 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20253612 PMAQI
30th Jul 2025341 PMAQI
30th Jul 2025342 PMAQI
30th Jul 2025343 PMAQI
30th Jul 2025314 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025356 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025278 PMAQI
30th Jul 2025299 PMAQI
30th Jul 20252910 PMAQI
30th Jul 20252711 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025411 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 20254810 AMAQI
31st Jul 20253211 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025404 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025396 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025591 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025554 AMAQI
1st Aug 2025555 AMAQI
29°C25/35°C
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20256110 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025473 PMAQI
1st Aug 2025514 PMAQI
1st Aug 2025465 PMAQI
1st Aug 2025506 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025561 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 2025548 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025434 PMAQI
2nd Aug 2025445 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025487 PMAQI
2nd Aug 2025518 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025572 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 2025579 AMAQI
3rd Aug 20256110 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025462 PMAQI
3rd Aug 2025493 PMAQI
3rd Aug 2025384 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025486 PMAQI
3rd Aug 2025517 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025564 AMAQI
4th Aug 2025565 AMAQI
29°C26/35°C
4th Aug 2025576 AMAQI
6 AM4th Aug 2025567 AMAQI
4th Aug 2025558 AMAQI
4th Aug 2025489 AMAQI
4th Aug 20255710 AMAQI
4th Aug 20255911 AMAQI
4th Aug 20255812 PMAQI
12 PM4th Aug 2025541 PMAQI
4th Aug 2025572 PMAQI
4th Aug 2025533 PMAQI
7 PM
12 AM
5 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
6 AM - 7 AM
46AQI
2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
4 PM - 6 PM
32AQI
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 46), tandis que l'AQI le plus bas était entre 4 PM à 6 PM (Moyenne 32).
Heure de la nuit
Heure moyenne la plus haute
2 AM - 5 AM
46AQI
4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
8 PM - 11 PM
42AQI
4 heures / Jour
120 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 2 AM à 5 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 8 PM à 11 PM (Moyenne 42).
Jours de 2025 Vs Qualité de l'Air
Land Environment And Resources Bureau, Haikou, Hainan, China
2025
43%
92
53%
113
5%
10
Nombre total de jours avec différentes catégories AQI au cours des 216 derniers jours de 2025 (149 jours restants)
Bon
92 JoursModéré
113 JoursPauvre
10 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 43%
Niveau de risque sanitaire:
Significatif
En 2025, 43% des 216 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air, et 57% 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
Land Environment And Resources Bureau, Haikou, 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
120AQI
120AQI
2nd Janvier 2025
107AQI
107AQI
3rd Janvier 2025
110AQI
110AQI
4th Janvier 2025
93AQI
93AQI
5th Janvier 2025
108AQI
108AQI
6th Janvier 2025
113AQI
113AQI
7th Janvier 2025
90AQI
90AQI
8th Janvier 2025
89AQI
89AQI
9th Janvier 2025
115AQI
115AQI
10th Janvier 2025
115AQI
115AQI
11th Janvier 2025
99AQI
99AQI
12th Janvier 2025
86AQI
86AQI
13th Janvier 2025
80AQI
80AQI
14th Janvier 2025
76AQI
76AQI
15th Janvier 2025
85AQI
85AQI
16th Janvier 2025
96AQI
96AQI
17th Janvier 2025
95AQI
95AQI
18th Janvier 2025
87AQI
87AQI
19th Janvier 2025
99AQI
99AQI
20th Janvier 2025
98AQI
98AQI
21st Janvier 2025
84AQI
84AQI
22nd Janvier 2025
92AQI
92AQI
23rd Janvier 2025
82AQI
82AQI
24th Janvier 2025
62AQI
62AQI
25th Janvier 2025
61AQI
61AQI
26th Janvier 2025
57AQI
57AQI
27th Janvier 2025
61AQI
61AQI
28th Janvier 2025
63AQI
63AQI
29th Janvier 2025
72AQI
72AQI
30th Janvier 2025
66AQI
66AQI
31st Janvier 2025
63AQI
63AQI
1st Février 2025
50AQI
50AQI
2nd Février 2025
49AQI
49AQI
3rd Février 2025
64AQI
64AQI
4th Février 2025
49AQI
49AQI
5th Février 2025
59AQI
59AQI
6th Février 2025
60AQI
60AQI
7th Février 2025
74AQI
74AQI
8th Février 2025
59AQI
59AQI
9th Février 2025
68AQI
68AQI
10th Février 2025
59AQI
59AQI
11th Février 2025
56AQI
56AQI
12th Février 2025
45AQI
45AQI
13th Février 2025
67AQI
67AQI
14th Février 2025
49AQI
49AQI
15th Février 2025
68AQI
68AQI
16th Février 2025
43AQI
43AQI
17th Février 2025
62AQI
62AQI
18th Février 2025
72AQI
72AQI
19th Février 2025
71AQI
71AQI
20th Février 2025
64AQI
64AQI
21st Février 2025
61AQI
61AQI
22nd Février 2025
46AQI
46AQI
23rd Février 2025
54AQI
54AQI
24th Février 2025
50AQI
50AQI
25th Février 2025
51AQI
51AQI
26th Février 2025
65AQI
65AQI
27th Février 2025
62AQI
62AQI
28th Février 2025
55AQI
55AQI
1st Mars 2025
52AQI
52AQI
2nd Mars 2025
56AQI
56AQI
3rd Mars 2025
64AQI
64AQI
4th Mars 2025
61AQI
61AQI
5th Mars 2025
54AQI
54AQI
6th Mars 2025
35AQI
35AQI
7th Mars 2025
44AQI
44AQI
8th Mars 2025
40AQI
40AQI
9th Mars 2025
61AQI
61AQI
10th Mars 2025
60AQI
60AQI
11th Mars 2025
54AQI
54AQI
12th Mars 2025
44AQI
44AQI
13th Mars 2025
42AQI
42AQI
14th Mars 2025
37AQI
37AQI
15th Mars 2025
61AQI
61AQI
16th Mars 2025
55AQI
55AQI
17th Mars 2025
66AQI
66AQI
18th Mars 2025
71AQI
71AQI
19th Mars 2025
85AQI
85AQI
20th Mars 2025
78AQI
78AQI
21st Mars 2025
84AQI
84AQI
22nd Mars 2025
78AQI
78AQI
23rd Mars 2025
76AQI
76AQI
24th Mars 2025
74AQI
74AQI
25th Mars 2025
83AQI
83AQI
26th Mars 2025
79AQI
79AQI
27th Mars 2025
81AQI
81AQI
28th Mars 2025
72AQI
72AQI
29th Mars 2025
56AQI
56AQI
30th Mars 2025
39AQI
39AQI
31st Mars 2025
38AQI
38AQI
1st Avril 2025
45AQI
45AQI
2nd Avril 2025
65AQI
65AQI
3rd Avril 2025
59AQI
59AQI
4th Avril 2025
59AQI
59AQI
5th Avril 2025
60AQI
60AQI
6th Avril 2025
47AQI
47AQI
7th Avril 2025
64AQI
64AQI
8th Avril 2025
55AQI
55AQI
9th Avril 2025
66AQI
66AQI
10th Avril 2025
70AQI
70AQI
11th Avril 2025
69AQI
69AQI
12th Avril 2025
67AQI
67AQI
13th Avril 2025
137AQI
137AQI
14th Avril 2025
131AQI
131AQI
15th Avril 2025
126AQI
126AQI
16th Avril 2025
99AQI
99AQI
17th Avril 2025
95AQI
95AQI
18th Avril 2025
75AQI
75AQI
19th Avril 2025
61AQI
61AQI
20th Avril 2025
65AQI
65AQI
21st Avril 2025
61AQI
61AQI
22nd Avril 2025
66AQI
66AQI
23rd Avril 2025
58AQI
58AQI
24th Avril 2025
64AQI
64AQI
25th Avril 2025
61AQI
61AQI
26th Avril 2025
56AQI
56AQI
27th Avril 2025
54AQI
54AQI
28th Avril 2025
57AQI
57AQI
29th Avril 2025
56AQI
56AQI
30th Avril 2025
52AQI
52AQI
1st Mai 2025
53AQI
53AQI
2nd Mai 2025
58AQI
58AQI
3rd Mai 2025
59AQI
59AQI
4th Mai 2025
61AQI
61AQI
5th Mai 2025
54AQI
54AQI
6th Mai 2025
60AQI
60AQI
7th Mai 2025
61AQI
61AQI
8th Mai 2025
56AQI
56AQI
9th Mai 2025
56AQI
56AQI
10th Mai 2025
51AQI
51AQI
11th Mai 2025
57AQI
57AQI
12th Mai 2025
61AQI
61AQI
13th Mai 2025
56AQI
56AQI
14th Mai 2025
50AQI
50AQI
15th Mai 2025
37AQI
37AQI
16th Mai 2025
34AQI
34AQI
17th Mai 2025
38AQI
38AQI
18th Mai 2025
38AQI
38AQI
19th Mai 2025
39AQI
39AQI
20th Mai 2025
41AQI
41AQI
21st Mai 2025
41AQI
41AQI
22nd Mai 2025
37AQI
37AQI
23rd Mai 2025
35AQI
35AQI
24th Mai 2025
35AQI
35AQI
25th Mai 2025
43AQI
43AQI
26th Mai 2025
65AQI
65AQI
27th Mai 2025
53AQI
53AQI
28th Mai 2025
45AQI
45AQI
29th Mai 2025
48AQI
48AQI
30th Mai 2025
49AQI
49AQI
31st Mai 2025
39AQI
39AQI
1st Juin 2025
39AQI
39AQI
2nd Juin 2025
40AQI
40AQI
3rd Juin 2025
49AQI
49AQI
4th Juin 2025
54AQI
54AQI
5th Juin 2025
45AQI
45AQI
6th Juin 2025
41AQI
41AQI
7th Juin 2025
44AQI
44AQI
8th Juin 2025
49AQI
49AQI
9th Juin 2025
53AQI
53AQI
10th Juin 2025
51AQI
51AQI
11th Juin 2025
41AQI
41AQI
12th Juin 2025
33AQI
33AQI
13th Juin 2025
34AQI
34AQI
14th Juin 2025
34AQI
34AQI
15th Juin 2025
34AQI
34AQI
16th Juin 2025
37AQI
37AQI
17th Juin 2025
39AQI
39AQI
18th Juin 2025
36AQI
36AQI
19th Juin 2025
35AQI
35AQI
20th Juin 2025
33AQI
33AQI
21st Juin 2025
34AQI
34AQI
22nd Juin 2025
37AQI
37AQI
23rd Juin 2025
31AQI
31AQI
24th Juin 2025
29AQI
29AQI
25th Juin 2025
29AQI
29AQI
26th Juin 2025
26AQI
26AQI
27th Juin 2025
26AQI
26AQI
28th Juin 2025
25AQI
25AQI
29th Juin 2025
25AQI
25AQI
30th Juin 2025
26AQI
26AQI
1st Juillet 2025
26AQI
26AQI
2nd Juillet 2025
27AQI
27AQI
3rd Juillet 2025
26AQI
26AQI
4th Juillet 2025
27AQI
27AQI
5th Juillet 2025
30AQI
30AQI
6th Juillet 2025
32AQI
32AQI
7th Juillet 2025
30AQI
30AQI
8th Juillet 2025
34AQI
34AQI
9th Juillet 2025
38AQI
38AQI
10th Juillet 2025
41AQI
41AQI
11th Juillet 2025
48AQI
48AQI
12th Juillet 2025
41AQI
41AQI
13th Juillet 2025
43AQI
43AQI
14th Juillet 2025
44AQI
44AQI
15th Juillet 2025
50AQI
50AQI
16th Juillet 2025
48AQI
48AQI
17th Juillet 2025
46AQI
46AQI
18th Juillet 2025
47AQI
47AQI
19th Juillet 2025
42AQI
42AQI
20th Juillet 2025
37AQI
37AQI
21st Juillet 2025
33AQI
33AQI
22nd Juillet 2025
31AQI
31AQI
23rd Juillet 2025
31AQI
31AQI
24th Juillet 2025
32AQI
32AQI
25th Juillet 2025
34AQI
34AQI
26th Juillet 2025
35AQI
35AQI
27th Juillet 2025
35AQI
35AQI
28th Juillet 2025
32AQI
32AQI
29th Juillet 2025
32AQI
32AQI
30th Juillet 2025
34AQI
34AQI
31st Juillet 2025
44AQI
44AQI
1st Août 2025
55AQI
55AQI
2nd Août 2025
53AQI
53AQI
3rd Août 2025
56AQI
56AQI
88AQI
58AQI
61AQI
70AQI
49AQI
37AQI
36AQI
55AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202557AQI
24
7
8
20
8
23
2
25
3
16
15
27
3
31
3
92
113
10
Le plus élevé AQI enregistré en
Janvier88AQI
Le plus bas AQI enregistré en
Juillet36AQI
202452AQI
6
15
12
3
2
8
14
5
13
17
6
28
2
31
31
21
8
12
13
5
1
4
26
26
5
175
126
12
1
Le plus élevé AQI enregistré en
Décembre85AQI
Le plus bas AQI enregistré en
Juillet30AQI
202360AQI
1
9
1
4
9
2
1
1
1
5
2
9
1
4
3
29
1
23
59
1
Le plus élevé AQI enregistré en
Novembre78AQI
Le plus bas AQI enregistré en
Juillet24AQI
202247AQI
10
18
1
14
7
17
14
14
16
26
5
29
1
18
1
2
6
1
9
15
1
19
4
2
10
1
160
97
3
1
Le plus élevé AQI enregistré en
Septembre68AQI
Le plus bas AQI enregistré en
Juillet27AQI
202151AQI
1
23
7
7
21
6
22
3
18
12
27
4
20
10
31
30
1
26
4
22
9
8
20
2
2
27
2
198
153
14
Le plus élevé AQI enregistré en
Janvier84AQI
Le plus bas AQI enregistré en
Juillet31AQI
202054AQI
4
5
1
2
9
6
10
25
3
30
1
26
5
22
8
9
21
1
7
18
5
2
18
11
133
98
18
Le plus élevé AQI enregistré en
Décembre86AQI
Le plus bas AQI enregistré en
Juillet36AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2023(Moyenne)
60AQIAnnée la moins polluée enregistrée
2022(Moyenne)
47AQILa qualité de l'air annuelle de Land Environment And Resources Bureau pour l'année 2025 AQI (57) montre un changement moyen de pourcentage de 8.7% (empiré AQI) par rapport aux années précédentes : 2020 (54), 2021 (51), 2022 (47), 2023 (60), 2024 (52).
