Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Haiyan Environmental Protection Building, Pinghu, Zhejiang, 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

Haiyan Environmental Protection Building, Pinghu, Zhejiang, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
28th Aug 2021
118AQI
AQI le plus bas enregistré le
4th Aug 2021
23AQI

Analyse du même jour (6th August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 53 de Modéré 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 : 6th Aug - 7th Aug 2025

Haiyan Environmental Protection Building, Pinghu, Zhejiang, China

AQI
Jour
Nuit
.

5 AM6th Aug 2025

6 PM

4 AM7th Aug 2025

Heure du jour
Heure moyenne la plus haute
5PM6th Aug

56AQI

Heure moyenne la plus basse
9AM6th Aug

42AQI

Heure de la nuit
Heure moyenne la plus haute
12AM7th Aug

64AQI

Heure moyenne la plus basse
4AM7th Aug

54AQI

Au cours des 24 dernières heures,

L'AQI de Haiyan Environmental Protection Building a atteint son point le plus élevé de 64 à 12 AM pendant le Nuit, tandis que le point le plus bas, 42, a été enregistré à 9 AM pendant le Jour entre 6th Aug et 7th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Haiyan Environmental Protection Building, Pinghu, Zhejiang, China

JulAug
08th - 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 - 05th05th - 06th06th - 07th07th
Jour
Nuit
8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025388 AMAQI
8th Jul 2025289 AMAQI
8th Jul 20252610 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20253312 PMAQI
8th Jul 2025331 PMAQI
8th Jul 2025322 PMAQI
8th Jul 2025343 PMAQI
8th Jul 2025344 PMAQI
8th Jul 2025355 PMAQI
8th Jul 2025426 PMAQI
8th Jul 2025527 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025529 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255212 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025552 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025534 AMAQI

27°C26/28°C

9th Jul 2025525 AMAQI
9th Jul 2025536 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025378 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20254111 AMAQI
9th Jul 20254612 PMAQI
9th Jul 2025401 PMAQI
9th Jul 2025422 PMAQI
9th Jul 2025423 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025415 PMAQI
9th Jul 2025396 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025509 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20255211 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025532 AMAQI
10th Jul 2025533 AMAQI
10th Jul 2025524 AMAQI

27°C26/28°C

10th Jul 2025525 AMAQI
10th Jul 2025526 AMAQI
10th Jul 2025527 AMAQI
10th Jul 2025518 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20255610 AMAQI
10th Jul 20256211 AMAQI
10th Jul 20256412 PMAQI
10th Jul 2025641 PMAQI
10th Jul 2025632 PMAQI
10th Jul 2025593 PMAQI
10th Jul 2025594 PMAQI
10th Jul 2025625 PMAQI
10th Jul 2025646 PMAQI
10th Jul 2025647 PMAQI
10th Jul 2025628 PMAQI
10th Jul 2025609 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20256211 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025531 AMAQI
11th Jul 2025532 AMAQI
11th Jul 2025543 AMAQI
11th Jul 2025574 AMAQI

27°C26/28°C

11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025538 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255310 AMAQI
11th Jul 20255011 AMAQI
11th Jul 20255112 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025423 PMAQI
11th Jul 2025344 PMAQI
11th Jul 2025395 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025538 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025564 AMAQI

27°C25/29°C

12th Jul 2025565 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025488 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025412 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025445 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI

27°C25/29°C

13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255610 AMAQI
13th Jul 20255511 AMAQI
13th Jul 20255812 PMAQI
13th Jul 2025591 PMAQI
13th Jul 2025592 PMAQI
13th Jul 2025593 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025585 PMAQI
13th Jul 2025626 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025588 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025552 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025554 AMAQI

27°C25/30°C

14th Jul 2025565 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025648 AMAQI
14th Jul 2025699 AMAQI
14th Jul 20256810 AMAQI
14th Jul 20256811 AMAQI
14th Jul 20256712 PMAQI
14th Jul 2025681 PMAQI
14th Jul 2025682 PMAQI
14th Jul 2025703 PMAQI
14th Jul 2025694 PMAQI
14th Jul 2025685 PMAQI
14th Jul 2025696 PMAQI
14th Jul 2025677 PMAQI
14th Jul 2025618 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI

28°C26/32°C

15th Jul 2025595 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025738 AMAQI
15th Jul 2025739 AMAQI
15th Jul 20257110 AMAQI
15th Jul 20257111 AMAQI
15th Jul 20257212 PMAQI
15th Jul 2025791 PMAQI
15th Jul 2025752 PMAQI
15th Jul 2025783 PMAQI
15th Jul 2025784 PMAQI
15th Jul 2025725 PMAQI
15th Jul 2025696 PMAQI
15th Jul 2025707 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025669 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025583 AMAQI
16th Jul 2025604 AMAQI

28°C25/32°C

16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025708 AMAQI
16th Jul 2025699 AMAQI
16th Jul 20256610 AMAQI
16th Jul 20257111 AMAQI
16th Jul 20257212 PMAQI
16th Jul 2025691 PMAQI
16th Jul 2025662 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025694 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025657 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256511 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025604 AMAQI

30°C28/33°C

17th Jul 2025625 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255810 AMAQI
17th Jul 20255911 AMAQI
17th Jul 20256612 PMAQI
17th Jul 2025681 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025663 PMAQI
17th Jul 2025654 PMAQI
17th Jul 2025615 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025624 AMAQI

30°C26/33°C

18th Jul 2025625 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025688 AMAQI
18th Jul 2025629 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20256011 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025571 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025604 PMAQI
18th Jul 2025585 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255711 PMAQI
19th Jul 20255712 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025624 AMAQI

28°C26/31°C

19th Jul 2025625 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025408 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20253612 PMAQI
19th Jul 2025371 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025383 PMAQI
19th Jul 2025414 PMAQI
19th Jul 2025405 PMAQI
19th Jul 2025416 PMAQI
19th Jul 2025467 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025559 PMAQI
19th Jul 20255510 PMAQI
19th Jul 20255411 PMAQI
20th Jul 20255612 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025593 AMAQI
20th Jul 2025574 AMAQI

28°C27/30°C

20th Jul 2025585 AMAQI
20th Jul 2025576 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025498 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20253211 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025353 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025375 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025437 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025549 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255311 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025571 AMAQI
21st Jul 2025572 AMAQI
21st Jul 2025573 AMAQI
21st Jul 2025554 AMAQI

28°C27/29°C

21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025398 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025553 AMAQI
22nd Jul 2025544 AMAQI

28°C27/30°C

22nd Jul 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025328 AMAQI
22nd Jul 2025259 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252511 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025311 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025524 AMAQI

28°C27/29°C

23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025319 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025293 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025336 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254510 PMAQI
23rd Jul 20254411 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025504 AMAQI

28°C27/29°C

24th Jul 2025485 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025497 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025379 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20253712 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025498 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025464 AMAQI

28°C27/29°C

25th Jul 2025475 AMAQI
25th Jul 2025456 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025399 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254612 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025482 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025516 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025484 AMAQI

28°C27/29°C

26th Jul 2025475 AMAQI
26th Jul 2025466 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025279 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252911 AMAQI
26th Jul 20253412 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025422 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025396 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025458 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254810 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025471 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025483 AMAQI
27th Jul 2025444 AMAQI

28°C27/29°C

27th Jul 2025445 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025438 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20253911 AMAQI
27th Jul 20253512 PMAQI
27th Jul 2025351 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025393 PMAQI
27th Jul 2025434 PMAQI
27th Jul 2025445 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025458 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025451 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025424 AMAQI

28°C26/30°C

28th Jul 2025445 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025437 AMAQI
28th Jul 2025358 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253510 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253312 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025312 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025447 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025439 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254511 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025431 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025423 AMAQI
29th Jul 2025424 AMAQI

28°C26/29°C

29th Jul 2025435 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025378 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20253612 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025342 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025365 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025438 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025444 AMAQI

27°C26/30°C

30th Jul 2025465 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025269 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20252911 AMAQI
30th Jul 20253312 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025297 PMAQI
30th Jul 2025378 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253311 PMAQI
31st Jul 20253412 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025473 AMAQI
31st Jul 2025484 AMAQI

25°C23/26°C

31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20253210 AMAQI
31st Jul 20253411 AMAQI
31st Jul 20253412 PMAQI
31st Jul 2025351 PMAQI
31st Jul 2025362 PMAQI
31st Jul 2025413 PMAQI
31st Jul 2025404 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025433 AMAQI
1st Aug 2025434 AMAQI

28°C24/30°C

1st Aug 2025435 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256311 AMAQI
1st Aug 20257512 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025604 AMAQI

29°C27/31°C

2nd Aug 2025585 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025638 AMAQI
2nd Aug 2025679 AMAQI
2nd Aug 20256410 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025633 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025538 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI

29°C27/31°C

3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20257011 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025671 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025596 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025618 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025554 AMAQI

29°C27/32°C

4th Aug 2025565 AMAQI
4th Aug 2025566 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025618 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20258010 AMAQI
4th Aug 20257211 AMAQI
4th Aug 20257012 PMAQI
4th Aug 2025801 PMAQI
4th Aug 2025692 PMAQI
4th Aug 2025793 PMAQI
4th Aug 2025664 PMAQI
4th Aug 2025655 PMAQI
4th Aug 2025646 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025594 AMAQI

29°C28/32°C

5th Aug 2025585 AMAQI
5th Aug 2025586 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20255111 AMAQI
5th Aug 20254812 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025462 PMAQI
5th Aug 2025533 PMAQI
5th Aug 2025514 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025516 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025548 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255610 PMAQI
5th Aug 20255611 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI

30°C28/32°C

6th Aug 2025545 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025448 AMAQI
6th Aug 2025429 AMAQI
6th Aug 20254310 AMAQI
6th Aug 20255111 AMAQI
6th Aug 20254812 PMAQI
6th Aug 2025521 PMAQI
6th Aug 2025522 PMAQI
6th Aug 2025543 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025588 PMAQI
6th Aug 2025589 PMAQI
6th Aug 20255810 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025544 AMAQI

30°C28/33°C

7th Aug 2025545 AMAQI
5 AM
7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025528 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

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

53AQI

3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
9 AM - 6 PM

48AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 AM (Moyenne 53), tandis que l'AQI le plus bas était entre 9 AM à 6 PM (Moyenne 48).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

53AQI

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

53AQI

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 53), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 53).

Jours de 2025 Vs Qualité de l'Air

Haiyan Environmental Protection Building, Pinghu, Zhejiang, China

2025

9%

20

72%

157

17%

37

2%

4

Nombre total de jours avec différentes catégories AQI au cours des 219 derniers jours de 2025 (146 jours restants)

Bon
20 Jours
Modéré
157 Jours
Pauvre
37 Jours
Non sain
4 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 9%

Niveau de risque sanitaire:

Extrême

En 2025, 9% des 219 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Extrême, pouvant causer des problèmes respiratoires, des maladies cardiaques, des problèmes de peau et du stress, en particulier pour les enfants, les personnes âgées et ceux ayant des conditions préexistantes.

Aperçus Annuels sur la Qualité de l'Air

Haiyan Environmental Protection Building, Pinghu, Zhejiang, 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
128AQI
2nd Janvier 2025
111AQI
3rd Janvier 2025
124AQI
4th Janvier 2025
98AQI
5th Janvier 2025
137AQI
6th Janvier 2025
128AQI
7th Janvier 2025
128AQI
8th Janvier 2025
131AQI
9th Janvier 2025
82AQI
10th Janvier 2025
98AQI
11th Janvier 2025
112AQI
12th Janvier 2025
127AQI
13th Janvier 2025
138AQI
14th Janvier 2025
144AQI
15th Janvier 2025
83AQI
16th Janvier 2025
105AQI
17th Janvier 2025
117AQI
18th Janvier 2025
131AQI
19th Janvier 2025
144AQI
20th Janvier 2025
168AQI
21st Janvier 2025
171AQI
22nd Janvier 2025
125AQI
23rd Janvier 2025
108AQI
24th Janvier 2025
94AQI
25th Janvier 2025
77AQI
26th Janvier 2025
90AQI
27th Janvier 2025
66AQI
28th Janvier 2025
78AQI
29th Janvier 2025
117AQI
30th Janvier 2025
96AQI
31st Janvier 2025
97AQI
1st Février 2025
63AQI
2nd Février 2025
106AQI
3rd Février 2025
121AQI
4th Février 2025
114AQI
5th Février 2025
95AQI
6th Février 2025
100AQI
7th Février 2025
76AQI
8th Février 2025
69AQI
9th Février 2025
81AQI
10th Février 2025
95AQI
11th Février 2025
70AQI
12th Février 2025
135AQI
13th Février 2025
93AQI
14th Février 2025
93AQI
15th Février 2025
96AQI
16th Février 2025
122AQI
17th Février 2025
95AQI
18th Février 2025
89AQI
19th Février 2025
91AQI
20th Février 2025
71AQI
21st Février 2025
70AQI
22nd Février 2025
97AQI
23rd Février 2025
116AQI
24th Février 2025
133AQI
25th Février 2025
145AQI
26th Février 2025
154AQI
27th Février 2025
146AQI
28th Février 2025
110AQI
1st Mars 2025
96AQI
2nd Mars 2025
89AQI
3rd Mars 2025
67AQI
4th Mars 2025
64AQI
5th Mars 2025
64AQI
6th Mars 2025
75AQI
7th Mars 2025
86AQI
8th Mars 2025
123AQI
9th Mars 2025
79AQI
10th Mars 2025
104AQI
11th Mars 2025
102AQI
12th Mars 2025
77AQI
13th Mars 2025
72AQI
14th Mars 2025
64AQI
15th Mars 2025
55AQI
16th Mars 2025
83AQI
17th Mars 2025
71AQI
18th Mars 2025
79AQI
19th Mars 2025
83AQI
20th Mars 2025
100AQI
21st Mars 2025
83AQI
22nd Mars 2025
97AQI
23rd Mars 2025
96AQI
24th Mars 2025
100AQI
25th Mars 2025
101AQI
26th Mars 2025
126AQI
27th Mars 2025
106AQI
28th Mars 2025
89AQI
29th Mars 2025
94AQI
30th Mars 2025
77AQI
31st Mars 2025
71AQI
1st Avril 2025
77AQI
2nd Avril 2025
97AQI
3rd Avril 2025
89AQI
4th Avril 2025
89AQI
5th Avril 2025
96AQI
6th Avril 2025
104AQI
7th Avril 2025
95AQI
8th Avril 2025
97AQI
9th Avril 2025
100AQI
10th Avril 2025
100AQI
11th Avril 2025
93AQI
12th Avril 2025
161AQI
13th Avril 2025
88AQI
14th Avril 2025
93AQI
15th Avril 2025
77AQI
16th Avril 2025
83AQI
17th Avril 2025
89AQI
18th Avril 2025
94AQI
19th Avril 2025
104AQI
20th Avril 2025
98AQI
21st Avril 2025
82AQI
22nd Avril 2025
84AQI
23rd Avril 2025
82AQI
24th Avril 2025
103AQI
25th Avril 2025
72AQI
26th Avril 2025
77AQI
27th Avril 2025
73AQI
28th Avril 2025
84AQI
29th Avril 2025
73AQI
30th Avril 2025
85AQI
1st Mai 2025
78AQI
2nd Mai 2025
79AQI
3rd Mai 2025
81AQI
4th Mai 2025
65AQI
5th Mai 2025
77AQI
6th Mai 2025
98AQI
7th Mai 2025
88AQI
8th Mai 2025
76AQI
9th Mai 2025
67AQI
10th Mai 2025
64AQI
11th Mai 2025
69AQI
12th Mai 2025
76AQI
13th Mai 2025
75AQI
14th Mai 2025
75AQI
15th Mai 2025
91AQI
16th Mai 2025
89AQI
17th Mai 2025
88AQI
18th Mai 2025
90AQI
19th Mai 2025
77AQI
20th Mai 2025
76AQI
21st Mai 2025
60AQI
22nd Mai 2025
68AQI
23rd Mai 2025
53AQI
24th Mai 2025
82AQI
25th Mai 2025
84AQI
26th Mai 2025
81AQI
27th Mai 2025
69AQI
28th Mai 2025
73AQI
29th Mai 2025
68AQI
30th Mai 2025
85AQI
31st Mai 2025
76AQI
1st Juin 2025
58AQI
2nd Juin 2025
58AQI
3rd Juin 2025
69AQI
4th Juin 2025
87AQI
5th Juin 2025
66AQI
6th Juin 2025
76AQI
7th Juin 2025
75AQI
8th Juin 2025
48AQI
9th Juin 2025
65AQI
10th Juin 2025
57AQI
11th Juin 2025
62AQI
12th Juin 2025
59AQI
13th Juin 2025
54AQI
14th Juin 2025
57AQI
15th Juin 2025
49AQI
16th Juin 2025
52AQI
17th Juin 2025
60AQI
18th Juin 2025
60AQI
19th Juin 2025
58AQI
20th Juin 2025
52AQI
21st Juin 2025
55AQI
22nd Juin 2025
54AQI
23rd Juin 2025
51AQI
24th Juin 2025
53AQI
25th Juin 2025
60AQI
26th Juin 2025
58AQI
27th Juin 2025
56AQI
28th Juin 2025
55AQI
29th Juin 2025
55AQI
30th Juin 2025
50AQI
1st Juillet 2025
51AQI
2nd Juillet 2025
55AQI
3rd Juillet 2025
56AQI
4th Juillet 2025
57AQI
5th Juillet 2025
58AQI
6th Juillet 2025
56AQI
7th Juillet 2025
47AQI
8th Juillet 2025
46AQI
9th Juillet 2025
48AQI
10th Juillet 2025
58AQI
11th Juillet 2025
51AQI
12th Juillet 2025
49AQI
13th Juillet 2025
57AQI
14th Juillet 2025
62AQI
15th Juillet 2025
66AQI
16th Juillet 2025
64AQI
17th Juillet 2025
62AQI
18th Juillet 2025
60AQI
19th Juillet 2025
49AQI
20th Juillet 2025
48AQI
21st Juillet 2025
45AQI
22nd Juillet 2025
44AQI
23rd Juillet 2025
42AQI
24th Juillet 2025
44AQI
25th Juillet 2025
46AQI
26th Juillet 2025
42AQI
27th Juillet 2025
43AQI
28th Juillet 2025
40AQI
29th Juillet 2025
40AQI
30th Juillet 2025
35AQI
31st Juillet 2025
46AQI
1st Août 2025
55AQI
2nd Août 2025
58AQI
3rd Août 2025
59AQI
4th Août 2025
61AQI
5th Août 2025
54AQI
6th Août 2025
53AQI

115AQI

102AQI

86AQI

91AQI

77AQI

59AQI

51AQI

57AQI

Nombre de jours

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

202582AQI

11
18
2
17
10
1
25
6
26
3
1
31
3
27
17
14
6
20
157
37
4

Le plus élevé AQI enregistré en

Janvier

115AQI

Le plus bas AQI enregistré en

Juillet

51AQI

202470AQI

9
7
3
9
30
10
21
4
27
12
16
1
12
16
3
7
20
3
5
24
2
48
153
38
2

Le plus élevé AQI enregistré en

Décembre

115AQI

Le plus bas AQI enregistré en

Juillet

51AQI

202376AQI

3
30
1
33
1

Le plus élevé AQI enregistré en

Décembre

76AQI

Le plus bas AQI enregistré en

Novembre

75AQI

202275AQI

2
5
2
2
1
9
11
5
16
9
1
3
18
8
4
25
2
9
17
4
4
19
1
1
1
11
15
2
2
39
127
40
3

Le plus élevé AQI enregistré en

Février

102AQI

Le plus bas AQI enregistré en

Septembre

61AQI

202177AQI

7
11
2
7
15
13
18
11
19
1
5
24
1
11
11
1
3
19
6
1
1
8
12
9
51
121
32
12

Le plus élevé AQI enregistré en

Décembre

123AQI

Le plus bas AQI enregistré en

Juillet

54AQI

202075AQI

6
5
2
2
10
8
1
13
5
8
21
1
5
23
2
7
22
1
5
23
2
5
24
2
2
22
6
2
11
13
5
42
174
42
6

Le plus élevé AQI enregistré en

Décembre

113AQI

Le plus bas AQI enregistré en

Mars

60AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
82AQI
Année la moins polluée enregistrée
2024(Moyenne)
70AQI

La qualité de l'air annuelle de Haiyan Environmental Protection Building pour l'année 2025 AQI (82) montre un changement moyen de pourcentage de 9.7% (empiré AQI) par rapport aux années précédentes : 2020 (75), 2021 (77), 2022 (75), 2023 (76), 2024 (70).