Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

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

Nada, 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 2023
61AQI
AQI le plus bas enregistré le
3rd Aug 2023
16AQI

Analyse du même jour (19th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 3rd le plus élevé AQI à 35 de Bon qualité de l'air, montrant une amélioration par rapport à 2024 et 2023 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 19th Aug - 20th Aug 2025

Nada, Hainan, China

AQI
Jour
Nuit
.

6 AM19th Aug 2025

7 PM

5 AM20th Aug 2025

Heure du jour
Heure moyenne la plus haute
6AM19th Aug

38AQI

Heure moyenne la plus basse
10AM19th Aug

23AQI

Heure de la nuit
Heure moyenne la plus haute
1AM20th Aug

40AQI

Heure moyenne la plus basse
11PM19th Aug

36AQI

Au cours des 24 dernières heures,

L'AQI de Nada a atteint son point le plus élevé de 40 à 1 AM pendant le Nuit, tandis que le point le plus bas, 23, a été enregistré à 10 AM pendant le Jour entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Nada, Hainan, China

JulAug
21st - 22nd22nd - 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
Jour
Nuit
21st Jul 2025456 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252511 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025233 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025277 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253710 PMAQI
21st Jul 20253711 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025482 AMAQI
22nd Jul 2025453 AMAQI
22nd Jul 2025444 AMAQI
22nd Jul 2025425 AMAQI

25°C24/25°C

22nd Jul 2025426 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025258 AMAQI
22nd Jul 2025219 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025252 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025215 PMAQI
22nd Jul 2025216 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025338 PMAQI
22nd Jul 2025359 PMAQI
22nd Jul 20253410 PMAQI
22nd Jul 20253311 PMAQI
23rd Jul 20253412 AMAQI
23rd Jul 2025411 AMAQI
23rd Jul 2025432 AMAQI
23rd Jul 2025413 AMAQI
23rd Jul 2025394 AMAQI
23rd Jul 2025395 AMAQI

26°C24/30°C

23rd Jul 2025396 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025202 PMAQI
23rd Jul 2025193 PMAQI
23rd Jul 2025194 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025277 PMAQI
23rd Jul 2025358 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253011 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025311 AMAQI
24th Jul 2025352 AMAQI
24th Jul 2025373 AMAQI
24th Jul 2025394 AMAQI
24th Jul 2025405 AMAQI

27°C24/31°C

24th Jul 2025406 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20252611 AMAQI
24th Jul 20252412 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025302 PMAQI
24th Jul 2025293 PMAQI
24th Jul 2025254 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025226 PMAQI
24th Jul 2025257 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025321 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025373 AMAQI
25th Jul 2025364 AMAQI
25th Jul 2025365 AMAQI

26°C24/30°C

25th Jul 2025366 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025298 AMAQI
25th Jul 2025299 AMAQI
25th Jul 20253110 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20252812 PMAQI
25th Jul 2025291 PMAQI
25th Jul 2025292 PMAQI
25th Jul 2025293 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025326 PMAQI
25th Jul 2025407 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253810 PMAQI
25th Jul 20253811 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025391 AMAQI
26th Jul 2025392 AMAQI
26th Jul 2025393 AMAQI
26th Jul 2025384 AMAQI
26th Jul 2025385 AMAQI

27°C24/31°C

26th Jul 2025386 AMAQI
26th Jul 2025377 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025409 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025303 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025315 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025369 PMAQI
26th Jul 20253410 PMAQI
26th Jul 20253411 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025351 AMAQI
27th Jul 2025412 AMAQI
27th Jul 2025393 AMAQI
27th Jul 2025384 AMAQI
27th Jul 2025385 AMAQI

27°C24/32°C

27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025399 AMAQI
27th Jul 20253710 AMAQI
27th Jul 20253611 AMAQI
27th Jul 20253312 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025353 PMAQI
27th Jul 2025354 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025356 PMAQI
27th Jul 2025327 PMAQI
27th Jul 2025328 PMAQI
27th Jul 2025369 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253611 PMAQI
28th Jul 20253412 AMAQI
28th Jul 2025371 AMAQI
28th Jul 2025392 AMAQI
28th Jul 2025393 AMAQI
28th Jul 2025384 AMAQI
28th Jul 2025395 AMAQI

28°C25/32°C

28th Jul 2025396 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025192 PMAQI
28th Jul 2025203 PMAQI
28th Jul 2025204 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025257 PMAQI
28th Jul 2025318 PMAQI
28th Jul 2025359 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20253312 AMAQI
29th Jul 2025391 AMAQI
29th Jul 2025412 AMAQI
29th Jul 2025393 AMAQI
29th Jul 2025384 AMAQI
29th Jul 2025375 AMAQI

27°C24/31°C

29th Jul 2025376 AMAQI
29th Jul 2025367 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20252412 PMAQI
29th Jul 2025251 PMAQI
29th Jul 2025252 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025215 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025318 PMAQI
29th Jul 2025329 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253511 PMAQI
30th Jul 20253412 AMAQI
30th Jul 2025361 AMAQI
30th Jul 2025362 AMAQI
30th Jul 2025363 AMAQI
30th Jul 2025354 AMAQI
30th Jul 2025365 AMAQI

28°C24/32°C

30th Jul 2025386 AMAQI
30th Jul 2025387 AMAQI
30th Jul 2025298 AMAQI
30th Jul 2025319 AMAQI
30th Jul 20253410 AMAQI
30th Jul 20253211 AMAQI
30th Jul 20253212 PMAQI
30th Jul 2025271 PMAQI
30th Jul 2025322 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025255 PMAQI
30th Jul 2025306 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025338 PMAQI
30th Jul 2025339 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253511 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025381 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025404 AMAQI
31st Jul 2025405 AMAQI

28°C25/32°C

31st Jul 2025406 AMAQI
31st Jul 2025407 AMAQI
31st Jul 2025408 AMAQI
31st Jul 2025409 AMAQI
31st Jul 20254410 AMAQI
31st Jul 20253411 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025301 PMAQI
31st Jul 2025312 PMAQI
31st Jul 2025323 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025335 PMAQI
31st Jul 2025386 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025554 AMAQI
1st Aug 2025555 AMAQI

28°C25/33°C

1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025493 PMAQI
1st Aug 2025514 PMAQI
1st Aug 2025455 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255410 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°C26/32°C

2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025438 AMAQI
2nd Aug 2025499 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20254911 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025512 PMAQI
2nd Aug 2025513 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI
3rd Aug 2025565 AMAQI

28°C25/33°C

3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20256311 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025591 PMAQI
3rd Aug 2025502 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025494 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025574 AMAQI
4th Aug 2025565 AMAQI

29°C26/34°C

4th Aug 2025576 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025538 AMAQI
4th Aug 2025539 AMAQI
4th Aug 20256010 AMAQI
4th Aug 20255711 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025541 PMAQI
4th Aug 2025552 PMAQI
4th Aug 2025523 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025516 PMAQI
4th Aug 2025547 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025564 AMAQI
5th Aug 2025575 AMAQI

29°C26/31°C

5th Aug 2025576 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20255511 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025502 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025534 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025506 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025539 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025574 AMAQI
6th Aug 2025565 AMAQI

29°C26/34°C

6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025388 AMAQI
6th Aug 2025439 AMAQI
6th Aug 20254910 AMAQI
6th Aug 20255411 AMAQI
6th Aug 20255012 PMAQI
6th Aug 2025571 PMAQI
6th Aug 2025502 PMAQI
6th Aug 2025573 PMAQI
6th Aug 2025544 PMAQI
6th Aug 2025495 PMAQI
6th Aug 2025436 PMAQI
6th Aug 2025507 PMAQI
6th Aug 2025548 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°C25/34°C

7th Aug 2025556 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025408 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20254510 AMAQI
7th Aug 20254311 AMAQI
7th Aug 20254912 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025492 PMAQI
7th Aug 2025463 PMAQI
7th Aug 2025504 PMAQI
7th Aug 2025505 PMAQI
7th Aug 2025526 PMAQI
7th Aug 2025527 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025545 AMAQI

29°C25/34°C

8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
8th Aug 2025488 AMAQI
8th Aug 2025459 AMAQI
8th Aug 20255210 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025521 PMAQI
8th Aug 2025502 PMAQI
8th Aug 2025423 PMAQI
8th Aug 2025444 PMAQI
8th Aug 2025465 PMAQI
8th Aug 2025476 PMAQI
8th Aug 2025507 PMAQI
8th Aug 2025528 PMAQI
8th Aug 2025549 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255211 PMAQI
9th Aug 20254812 AMAQI
9th Aug 2025491 AMAQI
9th Aug 2025532 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025534 AMAQI
9th Aug 2025535 AMAQI

29°C25/35°C

9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025559 AMAQI
9th Aug 20256310 AMAQI
9th Aug 20255911 AMAQI
9th Aug 20255412 PMAQI
9th Aug 2025471 PMAQI
9th Aug 2025452 PMAQI
9th Aug 2025443 PMAQI
9th Aug 2025474 PMAQI
9th Aug 2025495 PMAQI
9th Aug 2025476 PMAQI
9th Aug 2025507 PMAQI
9th Aug 2025548 PMAQI
9th Aug 2025539 PMAQI
9th Aug 20255110 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20254812 AMAQI
10th Aug 2025501 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025524 AMAQI
10th Aug 2025525 AMAQI

28°C25/34°C

10th Aug 2025526 AMAQI
10th Aug 2025527 AMAQI
10th Aug 2025448 AMAQI
10th Aug 2025479 AMAQI
10th Aug 20255010 AMAQI
10th Aug 20255811 AMAQI
10th Aug 20255912 PMAQI
10th Aug 2025571 PMAQI
10th Aug 2025522 PMAQI
10th Aug 2025493 PMAQI
10th Aug 2025504 PMAQI
10th Aug 2025505 PMAQI
10th Aug 2025486 PMAQI
10th Aug 2025517 PMAQI
10th Aug 2025568 PMAQI
10th Aug 2025559 PMAQI
10th Aug 20255210 PMAQI
10th Aug 20255211 PMAQI
11th Aug 20254912 AMAQI
11th Aug 2025511 AMAQI
11th Aug 2025522 AMAQI
11th Aug 2025533 AMAQI
11th Aug 2025544 AMAQI
11th Aug 2025545 AMAQI

29°C25/34°C

11th Aug 2025546 AMAQI
11th Aug 2025537 AMAQI
11th Aug 2025368 AMAQI
11th Aug 2025369 AMAQI
11th Aug 20254410 AMAQI
11th Aug 20253611 AMAQI
11th Aug 20253612 PMAQI
11th Aug 2025421 PMAQI
11th Aug 2025442 PMAQI
11th Aug 2025423 PMAQI
11th Aug 2025464 PMAQI
11th Aug 2025435 PMAQI
11th Aug 2025446 PMAQI
11th Aug 2025457 PMAQI
11th Aug 2025468 PMAQI
11th Aug 2025479 PMAQI
11th Aug 20254710 PMAQI
11th Aug 20254411 PMAQI
12th Aug 20254712 AMAQI
12th Aug 2025501 AMAQI
12th Aug 2025512 AMAQI
12th Aug 2025513 AMAQI
12th Aug 2025514 AMAQI
12th Aug 2025515 AMAQI

28°C25/32°C

12th Aug 2025506 AMAQI
12th Aug 2025497 AMAQI
12th Aug 2025438 AMAQI
12th Aug 2025539 AMAQI
12th Aug 20254910 AMAQI
12th Aug 20255311 AMAQI
12th Aug 20254912 PMAQI
12th Aug 2025441 PMAQI
12th Aug 2025452 PMAQI
12th Aug 2025463 PMAQI
12th Aug 2025454 PMAQI
12th Aug 2025485 PMAQI
12th Aug 2025476 PMAQI
12th Aug 2025397 PMAQI
12th Aug 2025448 PMAQI
12th Aug 2025459 PMAQI
12th Aug 20254810 PMAQI
12th Aug 20254811 PMAQI
13th Aug 20254812 AMAQI
13th Aug 2025501 AMAQI
13th Aug 2025512 AMAQI
13th Aug 2025503 AMAQI
13th Aug 2025494 AMAQI
13th Aug 2025485 AMAQI

27°C24/31°C

13th Aug 2025496 AMAQI
13th Aug 2025507 AMAQI
13th Aug 2025538 AMAQI
13th Aug 2025499 AMAQI
13th Aug 20255010 AMAQI
13th Aug 20254811 AMAQI
13th Aug 20254812 PMAQI
13th Aug 2025481 PMAQI
13th Aug 2025402 PMAQI
13th Aug 2025383 PMAQI
13th Aug 2025364 PMAQI
13th Aug 2025395 PMAQI
13th Aug 2025336 PMAQI
13th Aug 2025387 PMAQI
13th Aug 2025448 PMAQI
13th Aug 2025429 PMAQI
13th Aug 20254410 PMAQI
13th Aug 20254711 PMAQI
14th Aug 20254612 AMAQI
14th Aug 2025441 AMAQI
14th Aug 2025422 AMAQI
14th Aug 2025463 AMAQI
14th Aug 2025474 AMAQI
14th Aug 2025485 AMAQI

28°C25/33°C

14th Aug 2025476 AMAQI
14th Aug 2025487 AMAQI
14th Aug 2025348 AMAQI
14th Aug 2025329 AMAQI
14th Aug 20253810 AMAQI
14th Aug 20253211 AMAQI
14th Aug 20253412 PMAQI
14th Aug 2025281 PMAQI
14th Aug 2025322 PMAQI
14th Aug 2025293 PMAQI
14th Aug 2025354 PMAQI
14th Aug 2025315 PMAQI
14th Aug 2025386 PMAQI
14th Aug 2025407 PMAQI
14th Aug 2025408 PMAQI
14th Aug 2025429 PMAQI
14th Aug 20254710 PMAQI
14th Aug 20254411 PMAQI
15th Aug 20254012 AMAQI
15th Aug 2025511 AMAQI
15th Aug 2025452 AMAQI
15th Aug 2025453 AMAQI
15th Aug 2025454 AMAQI
15th Aug 2025425 AMAQI

28°C24/33°C

15th Aug 2025426 AMAQI
15th Aug 2025427 AMAQI
15th Aug 2025258 AMAQI
15th Aug 2025259 AMAQI
15th Aug 20252510 AMAQI
15th Aug 20252711 AMAQI
15th Aug 20253112 PMAQI
15th Aug 2025281 PMAQI
15th Aug 2025262 PMAQI
15th Aug 2025263 PMAQI
15th Aug 2025254 PMAQI
15th Aug 2025275 PMAQI
15th Aug 2025316 PMAQI
15th Aug 2025347 PMAQI
15th Aug 2025408 PMAQI
15th Aug 2025429 PMAQI
15th Aug 20254110 PMAQI
15th Aug 20253911 PMAQI
16th Aug 20254012 AMAQI
16th Aug 2025451 AMAQI
16th Aug 2025442 AMAQI
16th Aug 2025453 AMAQI
16th Aug 2025424 AMAQI
16th Aug 2025445 AMAQI

27°C24/30°C

16th Aug 2025416 AMAQI
16th Aug 2025417 AMAQI
16th Aug 2025258 AMAQI
16th Aug 2025299 AMAQI
16th Aug 20252710 AMAQI
16th Aug 20252711 AMAQI
16th Aug 20253112 PMAQI
16th Aug 2025291 PMAQI
16th Aug 2025242 PMAQI
16th Aug 2025253 PMAQI
16th Aug 2025274 PMAQI
16th Aug 2025265 PMAQI
16th Aug 2025256 PMAQI
16th Aug 2025317 PMAQI
16th Aug 2025408 PMAQI
16th Aug 2025369 PMAQI
16th Aug 20253810 PMAQI
16th Aug 20253511 PMAQI
17th Aug 20254212 AMAQI
17th Aug 2025371 AMAQI
17th Aug 2025362 AMAQI
17th Aug 2025353 AMAQI
17th Aug 2025374 AMAQI
17th Aug 2025415 AMAQI

25°C24/27°C

17th Aug 2025426 AMAQI
17th Aug 2025407 AMAQI
17th Aug 2025268 AMAQI
17th Aug 2025259 AMAQI
17th Aug 20251910 AMAQI
17th Aug 20251611 AMAQI
17th Aug 20252112 PMAQI
17th Aug 2025301 PMAQI
17th Aug 2025282 PMAQI
17th Aug 2025283 PMAQI
17th Aug 2025274 PMAQI
17th Aug 2025275 PMAQI
17th Aug 2025316 PMAQI
17th Aug 2025357 PMAQI
17th Aug 2025338 PMAQI
17th Aug 2025349 PMAQI
17th Aug 20253510 PMAQI
17th Aug 20253711 PMAQI
18th Aug 20253412 AMAQI
18th Aug 2025411 AMAQI
18th Aug 2025442 AMAQI
18th Aug 2025423 AMAQI
18th Aug 2025414 AMAQI
18th Aug 2025415 AMAQI

25°C23/28°C

18th Aug 2025386 AMAQI
18th Aug 2025377 AMAQI
18th Aug 2025258 AMAQI
18th Aug 2025239 AMAQI
18th Aug 20253110 AMAQI
18th Aug 20252811 AMAQI
18th Aug 20252712 PMAQI
18th Aug 2025231 PMAQI
18th Aug 2025302 PMAQI
18th Aug 2025323 PMAQI
18th Aug 2025274 PMAQI
18th Aug 2025265 PMAQI
18th Aug 2025246 PMAQI
18th Aug 2025287 PMAQI
18th Aug 2025338 PMAQI
18th Aug 2025299 PMAQI
18th Aug 20253210 PMAQI
18th Aug 20253211 PMAQI
19th Aug 20253612 AMAQI
19th Aug 2025421 AMAQI
19th Aug 2025402 AMAQI
19th Aug 2025393 AMAQI
19th Aug 2025384 AMAQI
19th Aug 2025365 AMAQI

26°C24/29°C

19th Aug 2025386 AMAQI
19th Aug 2025367 AMAQI
19th Aug 2025268 AMAQI
19th Aug 2025269 AMAQI
19th Aug 20252310 AMAQI
19th Aug 20252511 AMAQI
19th Aug 20252412 PMAQI
19th Aug 2025251 PMAQI
19th Aug 2025322 PMAQI
19th Aug 2025243 PMAQI
19th Aug 2025294 PMAQI
19th Aug 2025245 PMAQI
19th Aug 2025256 PMAQI
19th Aug 2025317 PMAQI
19th Aug 2025378 PMAQI
19th Aug 2025379 PMAQI
19th Aug 20253610 PMAQI
19th Aug 20253611 PMAQI
20th Aug 20253712 AMAQI
20th Aug 2025401 AMAQI
20th Aug 2025402 AMAQI
20th Aug 2025393 AMAQI
20th Aug 2025394 AMAQI
20th Aug 2025385 AMAQI

27°C23/33°C

20th Aug 2025376 AMAQI
6 AM
20th Aug 2025417 AMAQI
20th Aug 2025388 AMAQI
20th Aug 2025379 AMAQI
20th Aug 20253310 AMAQI
20th Aug 20253411 AMAQI
20th Aug 20253412 PMAQI
12 PM
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
8 AM - 6 PM

37AQI

11 heures / Jour
330 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 8 AM à 6 PM (Moyenne 37).
Heure de la nuit
Heure moyenne la plus haute
1 AM - 5 AM

46AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
12 AM

43AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 1 AM à 5 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 12 AM à 12 AM (Moyenne 43).

Jours de 2025 Vs Qualité de l'Air

Nada, Hainan, China

2025

44%

102

51%

118

5%

11

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

Bon
102 Jours
Modéré
118 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 : 44%

Niveau de risque sanitaire:

Significatif

En 2025, 44% des 232 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air, et 56% 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

Nada, 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
110AQI
2nd Janvier 2025
99AQI
3rd Janvier 2025
101AQI
4th Janvier 2025
90AQI
5th Janvier 2025
106AQI
6th Janvier 2025
108AQI
7th Janvier 2025
86AQI
8th Janvier 2025
85AQI
9th Janvier 2025
102AQI
10th Janvier 2025
113AQI
11th Janvier 2025
91AQI
12th Janvier 2025
88AQI
13th Janvier 2025
75AQI
14th Janvier 2025
70AQI
15th Janvier 2025
80AQI
16th Janvier 2025
93AQI
17th Janvier 2025
100AQI
18th Janvier 2025
83AQI
19th Janvier 2025
95AQI
20th Janvier 2025
91AQI
21st Janvier 2025
81AQI
22nd Janvier 2025
89AQI
23rd Janvier 2025
75AQI
24th Janvier 2025
65AQI
25th Janvier 2025
60AQI
26th Janvier 2025
56AQI
27th Janvier 2025
61AQI
28th Janvier 2025
68AQI
29th Janvier 2025
74AQI
30th Janvier 2025
67AQI
31st Janvier 2025
64AQI
1st Février 2025
55AQI
2nd Février 2025
50AQI
3rd Février 2025
61AQI
4th Février 2025
54AQI
5th Février 2025
53AQI
6th Février 2025
62AQI
7th Février 2025
68AQI
8th Février 2025
60AQI
9th Février 2025
69AQI
10th Février 2025
60AQI
11th Février 2025
58AQI
12th Février 2025
47AQI
13th Février 2025
62AQI
14th Février 2025
42AQI
15th Février 2025
65AQI
16th Février 2025
50AQI
17th Février 2025
66AQI
18th Février 2025
65AQI
19th Février 2025
69AQI
20th Février 2025
61AQI
21st Février 2025
63AQI
22nd Février 2025
46AQI
23rd Février 2025
52AQI
24th Février 2025
50AQI
25th Février 2025
48AQI
26th Février 2025
56AQI
27th Février 2025
55AQI
28th Février 2025
56AQI
1st Mars 2025
59AQI
2nd Mars 2025
53AQI
3rd Mars 2025
66AQI
4th Mars 2025
68AQI
5th Mars 2025
75AQI
6th Mars 2025
39AQI
7th Mars 2025
46AQI
8th Mars 2025
43AQI
9th Mars 2025
59AQI
10th Mars 2025
57AQI
11th Mars 2025
56AQI
12th Mars 2025
49AQI
13th Mars 2025
51AQI
14th Mars 2025
46AQI
15th Mars 2025
63AQI
16th Mars 2025
46AQI
17th Mars 2025
67AQI
18th Mars 2025
70AQI
19th Mars 2025
82AQI
20th Mars 2025
77AQI
21st Mars 2025
81AQI
22nd Mars 2025
75AQI
23rd Mars 2025
81AQI
24th Mars 2025
75AQI
25th Mars 2025
83AQI
26th Mars 2025
78AQI
27th Mars 2025
85AQI
28th Mars 2025
87AQI
29th Mars 2025
56AQI
30th Mars 2025
40AQI
31st Mars 2025
47AQI
1st Avril 2025
51AQI
2nd Avril 2025
63AQI
3rd Avril 2025
59AQI
4th Avril 2025
61AQI
5th Avril 2025
64AQI
6th Avril 2025
46AQI
7th Avril 2025
62AQI
8th Avril 2025
58AQI
9th Avril 2025
65AQI
10th Avril 2025
65AQI
11th Avril 2025
71AQI
12th Avril 2025
68AQI
13th Avril 2025
131AQI
14th Avril 2025
130AQI
15th Avril 2025
128AQI
16th Avril 2025
106AQI
17th Avril 2025
108AQI
18th Avril 2025
84AQI
19th Avril 2025
71AQI
20th Avril 2025
69AQI
21st Avril 2025
60AQI
22nd Avril 2025
65AQI
23rd Avril 2025
61AQI
24th Avril 2025
65AQI
25th Avril 2025
64AQI
26th Avril 2025
56AQI
27th Avril 2025
54AQI
28th Avril 2025
53AQI
29th Avril 2025
50AQI
30th Avril 2025
51AQI
1st Mai 2025
50AQI
2nd Mai 2025
55AQI
3rd Mai 2025
61AQI
4th Mai 2025
62AQI
5th Mai 2025
55AQI
6th Mai 2025
62AQI
7th Mai 2025
60AQI
8th Mai 2025
58AQI
9th Mai 2025
55AQI
10th Mai 2025
49AQI
11th Mai 2025
56AQI
12th Mai 2025
63AQI
13th Mai 2025
56AQI
14th Mai 2025
48AQI
15th Mai 2025
40AQI
16th Mai 2025
39AQI
17th Mai 2025
40AQI
18th Mai 2025
43AQI
19th Mai 2025
43AQI
20th Mai 2025
42AQI
21st Mai 2025
45AQI
22nd Mai 2025
40AQI
23rd Mai 2025
40AQI
24th Mai 2025
41AQI
25th Mai 2025
49AQI
26th Mai 2025
62AQI
27th Mai 2025
54AQI
28th Mai 2025
46AQI
29th Mai 2025
44AQI
30th Mai 2025
48AQI
31st Mai 2025
40AQI
1st Juin 2025
42AQI
2nd Juin 2025
37AQI
3rd Juin 2025
51AQI
4th Juin 2025
55AQI
5th Juin 2025
50AQI
6th Juin 2025
46AQI
7th Juin 2025
47AQI
8th Juin 2025
45AQI
9th Juin 2025
49AQI
10th Juin 2025
53AQI
11th Juin 2025
42AQI
12th Juin 2025
32AQI
13th Juin 2025
29AQI
14th Juin 2025
31AQI
15th Juin 2025
32AQI
16th Juin 2025
35AQI
17th Juin 2025
35AQI
18th Juin 2025
32AQI
19th Juin 2025
32AQI
20th Juin 2025
32AQI
21st Juin 2025
35AQI
22nd Juin 2025
41AQI
23rd Juin 2025
35AQI
24th Juin 2025
34AQI
25th Juin 2025
32AQI
26th Juin 2025
31AQI
27th Juin 2025
31AQI
28th Juin 2025
30AQI
29th Juin 2025
32AQI
30th Juin 2025
29AQI
1st Juillet 2025
29AQI
2nd Juillet 2025
27AQI
3rd Juillet 2025
27AQI
4th Juillet 2025
30AQI
5th Juillet 2025
31AQI
6th Juillet 2025
31AQI
7th Juillet 2025
29AQI
8th Juillet 2025
36AQI
9th Juillet 2025
39AQI
10th Juillet 2025
41AQI
11th Juillet 2025
43AQI
12th Juillet 2025
41AQI
13th Juillet 2025
45AQI
14th Juillet 2025
47AQI
15th Juillet 2025
49AQI
16th Juillet 2025
50AQI
17th Juillet 2025
46AQI
18th Juillet 2025
46AQI
19th Juillet 2025
42AQI
20th Juillet 2025
39AQI
21st Juillet 2025
35AQI
22nd Juillet 2025
32AQI
23rd Juillet 2025
32AQI
24th Juillet 2025
31AQI
25th Juillet 2025
34AQI
26th Juillet 2025
35AQI
27th Juillet 2025
36AQI
28th Juillet 2025
32AQI
29th Juillet 2025
31AQI
30th Juillet 2025
33AQI
31st Juillet 2025
41AQI
1st Août 2025
54AQI
2nd Août 2025
54AQI
3rd Août 2025
56AQI
4th Août 2025
55AQI
5th Août 2025
54AQI
6th Août 2025
53AQI
7th Août 2025
51AQI
8th Août 2025
51AQI
9th Août 2025
52AQI
10th Août 2025
51AQI
11th Août 2025
46AQI
12th Août 2025
48AQI
13th Août 2025
45AQI
14th Août 2025
40AQI
15th Août 2025
36AQI
16th Août 2025
35AQI
17th Août 2025
33AQI
18th Août 2025
33AQI
19th Août 2025
35AQI

85AQI

57AQI

63AQI

71AQI

50AQI

38AQI

37AQI

46AQI

Nombre de jours

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

202556AQI

25
6
7
21
8
23
2
23
5
18
13
27
3
31
9
10
102
118
11

Le plus élevé AQI enregistré en

Janvier

85AQI

Le plus bas AQI enregistré en

Juillet

37AQI

202454AQI

9
22
8
19
2
10
20
1
1
28
1
24
7
30
31
31
25
5
11
17
3
3
27
25
6
183
170
13

Le plus élevé AQI enregistré en

Décembre

83AQI

Le plus bas AQI enregistré en

Juillet

27AQI

202353AQI

4
23
4
11
15
2
2
24
5
4
24
2
16
15
28
2
30
1
29
2
28
2
19
12
8
17
1
9
20
2
188
157
16

Le plus élevé AQI enregistré en

Janvier

73AQI

Le plus bas AQI enregistré en

Juillet

30AQI

202251AQI

10
20
1
16
5
8
23
7
23
27
4
29
1
24
1
10
18
13
17
1
25
5
4
21
6
174
137
8

Le plus élevé AQI enregistré en

Décembre

77AQI

Le plus bas AQI enregistré en

Juillet

28AQI

202155AQI

23
7
1
4
23
1
5
24
2
10
20
24
7
20
10
30
1
24
7
25
5
23
8
11
17
2
2
27
2
178
172
14
1

Le plus élevé AQI enregistré en

Janvier

90AQI

Le plus bas AQI enregistré en

Septembre

35AQI

202053AQI

2
8
3
10
7
9
27
1
31
27
4
25
5
10
20
1
7
18
5
5
16
10
144
91
16

Le plus élevé AQI enregistré en

Décembre

86AQI

Le plus bas AQI enregistré en

Août

35AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
56AQI
Année la moins polluée enregistrée
2022(Moyenne)
51AQI

La qualité de l'air annuelle de Nada pour l'année 2025 AQI (56) montre un changement moyen de pourcentage de 6.2% (empiré AQI) par rapport aux années précédentes : 2020 (53), 2021 (55), 2022 (51), 2023 (53), 2024 (54).