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HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à South Star Bridge, Hangzhou, 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

South Star Bridge, Hangzhou, Zhejiang, China

2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
7th Aug 2024
88AQI
AQI le plus bas enregistré le
1st Aug 2024
42AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 2 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 56 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 : 3rd Aug - 4th Aug 2025

South Star Bridge, Hangzhou, Zhejiang, China

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
11AM3rd Aug

72AQI

Heure moyenne la plus basse
5AM3rd Aug

55AQI

Heure de la nuit
Heure moyenne la plus haute
9PM3rd Aug

58AQI

Heure moyenne la plus basse
2AM4th Aug

54AQI

Au cours des 24 dernières heures,

L'AQI de South Star Bridge a atteint son point le plus élevé de 72 à 11 AM pendant le Jour, tandis que le point le plus bas, 54, a été enregistré à 2 AM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

South Star Bridge, Hangzhou, Zhejiang, 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 2025585 AMAQI
5th Jul 2025596 AMAQI
5th Jul 2025597 AMAQI
5th Jul 2025598 AMAQI
5th Jul 2025549 AMAQI
5th Jul 20255710 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20256212 PMAQI
5th Jul 2025641 PMAQI
5th Jul 2025702 PMAQI
5th Jul 2025713 PMAQI
5th Jul 2025684 PMAQI
5th Jul 2025685 PMAQI
5th Jul 2025686 PMAQI
5th Jul 2025637 PMAQI
5th Jul 2025628 PMAQI
5th Jul 2025629 PMAQI
5th Jul 20256110 PMAQI
5th Jul 20256111 PMAQI
6th Jul 20256012 AMAQI
6th Jul 2025581 AMAQI
6th Jul 2025572 AMAQI
6th Jul 2025583 AMAQI
6th Jul 2025584 AMAQI

32°C26/38°C

6th Jul 2025585 AMAQI
6th Jul 2025586 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025588 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20255910 AMAQI
6th Jul 20256211 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025511 PMAQI
6th Jul 2025472 PMAQI
6th Jul 2025423 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025495 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025507 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255411 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025564 AMAQI

32°C27/37°C

7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025368 AMAQI
7th Jul 2025339 AMAQI
7th Jul 20253710 AMAQI
7th Jul 20253411 AMAQI
7th Jul 20254012 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025403 PMAQI
7th Jul 2025484 PMAQI
7th Jul 2025405 PMAQI
7th Jul 2025406 PMAQI
7th Jul 2025427 PMAQI
7th Jul 2025528 PMAQI
7th Jul 2025539 PMAQI
7th Jul 20255310 PMAQI
7th Jul 20255211 PMAQI
8th Jul 20255212 AMAQI
8th Jul 2025571 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025554 AMAQI

30°C26/36°C

8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025348 AMAQI
8th Jul 2025309 AMAQI
8th Jul 20252810 AMAQI
8th Jul 20253211 AMAQI
8th Jul 20253012 PMAQI
8th Jul 2025311 PMAQI
8th Jul 2025312 PMAQI
8th Jul 2025313 PMAQI
8th Jul 2025304 PMAQI
8th Jul 2025295 PMAQI
8th Jul 2025376 PMAQI
8th Jul 2025467 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025509 PMAQI
8th Jul 20254810 PMAQI
8th Jul 20254811 PMAQI
9th Jul 20255012 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025534 AMAQI

26°C26/27°C

9th Jul 2025525 AMAQI
9th Jul 2025536 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025329 AMAQI
9th Jul 20253510 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20254112 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025522 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025426 PMAQI
9th Jul 2025487 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025529 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255311 PMAQI
10th Jul 20255212 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025543 AMAQI
10th Jul 2025534 AMAQI

28°C25/31°C

10th Jul 2025535 AMAQI
10th Jul 2025536 AMAQI
10th Jul 2025537 AMAQI
10th Jul 2025488 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20256511 AMAQI
10th Jul 20257012 PMAQI
10th Jul 2025721 PMAQI
10th Jul 2025782 PMAQI
10th Jul 2025763 PMAQI
10th Jul 2025704 PMAQI
10th Jul 2025645 PMAQI
10th Jul 2025676 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256210 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025541 AMAQI
11th Jul 2025542 AMAQI
11th Jul 2025563 AMAQI
11th Jul 2025564 AMAQI

27°C25/31°C

11th Jul 2025575 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025508 AMAQI
11th Jul 2025559 AMAQI
11th Jul 20255610 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20256012 PMAQI
11th Jul 2025571 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025463 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025415 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI

26°C24/29°C

12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025428 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20254411 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025501 PMAQI
12th Jul 2025492 PMAQI
12th Jul 2025513 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025544 AMAQI

26°C24/29°C

13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025569 AMAQI
13th Jul 20255910 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025602 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025554 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025552 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025564 AMAQI

28°C24/32°C

14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025668 AMAQI
14th Jul 2025729 AMAQI
14th Jul 20256910 AMAQI
14th Jul 20256811 AMAQI
14th Jul 20256812 PMAQI
14th Jul 2025671 PMAQI
14th Jul 2025652 PMAQI
14th Jul 2025703 PMAQI
14th Jul 2025744 PMAQI
14th Jul 2025765 PMAQI
14th Jul 2025766 PMAQI
14th Jul 2025727 PMAQI
14th Jul 2025658 PMAQI
14th Jul 2025639 PMAQI
14th Jul 20256210 PMAQI
14th Jul 20255911 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI

29°C25/34°C

15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025699 AMAQI
15th Jul 20257210 AMAQI
15th Jul 20257811 AMAQI
15th Jul 20257812 PMAQI
15th Jul 2025771 PMAQI
15th Jul 2025802 PMAQI
15th Jul 2025763 PMAQI
15th Jul 2025794 PMAQI
15th Jul 2025815 PMAQI
15th Jul 2025826 PMAQI
15th Jul 2025777 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256811 PMAQI
16th Jul 20256712 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025593 AMAQI
16th Jul 2025614 AMAQI

29°C24/35°C

16th Jul 2025615 AMAQI
16th Jul 2025616 AMAQI
16th Jul 2025617 AMAQI
16th Jul 2025678 AMAQI
16th Jul 2025759 AMAQI
16th Jul 20257210 AMAQI
16th Jul 20256611 AMAQI
16th Jul 20256212 PMAQI
16th Jul 2025621 PMAQI
16th Jul 2025652 PMAQI
16th Jul 2025683 PMAQI
16th Jul 2025704 PMAQI
16th Jul 2025705 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025697 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256510 PMAQI
16th Jul 20256511 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025614 AMAQI

31°C27/37°C

17th Jul 2025615 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025658 AMAQI
17th Jul 2025659 AMAQI
17th Jul 20256610 AMAQI
17th Jul 20256911 AMAQI
17th Jul 20256812 PMAQI
17th Jul 2025681 PMAQI
17th Jul 2025662 PMAQI
17th Jul 2025673 PMAQI
17th Jul 2025694 PMAQI
17th Jul 2025705 PMAQI
17th Jul 2025656 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256510 PMAQI
17th Jul 20256311 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025624 AMAQI

30°C24/37°C

18th Jul 2025625 AMAQI
18th Jul 2025626 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025578 AMAQI
18th Jul 2025589 AMAQI
18th Jul 20256110 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20256412 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025763 PMAQI
18th Jul 2025744 PMAQI
18th Jul 2025735 PMAQI
18th Jul 2025746 PMAQI
18th Jul 2025727 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256210 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256312 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025624 AMAQI

28°C25/32°C

19th Jul 2025615 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025239 AMAQI
19th Jul 20252510 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025311 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025427 PMAQI
19th Jul 2025528 PMAQI
19th Jul 2025529 PMAQI
19th Jul 20255310 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025593 AMAQI
20th Jul 2025574 AMAQI

28°C25/33°C

20th Jul 2025575 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20253110 AMAQI
20th Jul 20252911 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025304 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025397 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025572 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025544 AMAQI

29°C26/33°C

21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025259 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025275 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254410 PMAQI
21st Jul 20254511 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025524 AMAQI

29°C26/33°C

22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252511 AMAQI
22nd Jul 20252712 PMAQI
22nd Jul 2025311 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025356 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025498 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254810 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254912 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025504 AMAQI

28°C26/31°C

23rd Jul 2025525 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025439 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20255112 PMAQI
23rd Jul 2025491 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025437 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025524 AMAQI

28°C25/32°C

24th Jul 2025515 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025459 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20254011 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI

28°C25/32°C

25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025389 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025514 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025477 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025489 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20253611 PMAQI
26th Jul 20254112 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025513 AMAQI
26th Jul 2025514 AMAQI

27°C25/31°C

26th Jul 2025515 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025239 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252511 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254311 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025483 AMAQI
27th Jul 2025444 AMAQI

27°C26/30°C

27th Jul 2025465 AMAQI
27th Jul 2025456 AMAQI
27th Jul 2025457 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20254010 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025531 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025397 PMAQI
27th Jul 2025418 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254311 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025464 AMAQI

27°C25/31°C

28th Jul 2025465 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20254110 AMAQI
28th Jul 20254611 AMAQI
28th Jul 20254512 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025355 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025499 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025461 AMAQI
29th Jul 2025452 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025434 AMAQI

27°C25/30°C

29th Jul 2025445 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025382 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025484 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025498 PMAQI
29th Jul 2025509 PMAQI
29th Jul 20254610 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025463 AMAQI
30th Jul 2025444 AMAQI

27°C25/31°C

30th Jul 2025465 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025209 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20252012 PMAQI
30th Jul 2025211 PMAQI
30th Jul 2025222 PMAQI
30th Jul 2025223 PMAQI
30th Jul 2025204 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025206 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253112 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025362 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025404 AMAQI

25°C24/26°C

31st Jul 2025405 AMAQI
31st Jul 2025406 AMAQI
31st Jul 2025407 AMAQI
31st Jul 2025408 AMAQI
31st Jul 2025409 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025464 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255312 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025444 AMAQI

27°C23/32°C

1st Aug 2025455 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025497 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025699 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256812 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025702 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025511 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025544 AMAQI

29°C24/33°C

2nd Aug 2025545 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025708 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256410 AMAQI
2nd Aug 20256411 AMAQI
2nd Aug 20257012 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025664 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256210 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025554 AMAQI

29°C26/35°C

3rd Aug 2025555 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025638 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20257211 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025621 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025586 PMAQI
3rd Aug 2025557 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI

30°C26/36°C

4th Aug 2025575 AMAQI
5 AM
4th Aug 2025576 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025698 AMAQI
4th Aug 2025659 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

54AQI

3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
8 AM - 7 PM

49AQI

12 heures / Jour
360 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 AM (Moyenne 54), tandis que l'AQI le plus bas était entre 8 AM à 7 PM (Moyenne 49).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

53AQI

9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

53AQI

9 heures / Jour
270 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

South Star Bridge, Hangzhou, Zhejiang, China

2025

9%

20

61%

132

27%

57

2%

5

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 216 derniers jours de 2025 (149 jours restants)

Bon
20 Jours
Modéré
132 Jours
Pauvre
57 Jours
Non sain
5 Jours
Sévère
1 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 216 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

South Star Bridge, Hangzhou, 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
150AQI
2nd Janvier 2025
141AQI
3rd Janvier 2025
146AQI
4th Janvier 2025
134AQI
5th Janvier 2025
155AQI
6th Janvier 2025
140AQI
7th Janvier 2025
148AQI
8th Janvier 2025
134AQI
9th Janvier 2025
92AQI
10th Janvier 2025
99AQI
11th Janvier 2025
107AQI
12th Janvier 2025
117AQI
13th Janvier 2025
136AQI
14th Janvier 2025
139AQI
15th Janvier 2025
82AQI
16th Janvier 2025
101AQI
17th Janvier 2025
111AQI
18th Janvier 2025
134AQI
19th Janvier 2025
131AQI
20th Janvier 2025
163AQI
21st Janvier 2025
165AQI
22nd Janvier 2025
159AQI
23rd Janvier 2025
138AQI
24th Janvier 2025
103AQI
25th Janvier 2025
87AQI
26th Janvier 2025
89AQI
27th Janvier 2025
64AQI
28th Janvier 2025
79AQI
29th Janvier 2025
131AQI
30th Janvier 2025
109AQI
31st Janvier 2025
119AQI
1st Février 2025
71AQI
2nd Février 2025
116AQI
3rd Février 2025
120AQI
4th Février 2025
108AQI
5th Février 2025
96AQI
6th Février 2025
119AQI
7th Février 2025
76AQI
8th Février 2025
75AQI
9th Février 2025
80AQI
10th Février 2025
103AQI
11th Février 2025
126AQI
12th Février 2025
132AQI
13th Février 2025
142AQI
14th Février 2025
134AQI
15th Février 2025
143AQI
16th Février 2025
107AQI
17th Février 2025
117AQI
18th Février 2025
91AQI
19th Février 2025
115AQI
20th Février 2025
90AQI
21st Février 2025
80AQI
22nd Février 2025
101AQI
23rd Février 2025
132AQI
24th Février 2025
132AQI
25th Février 2025
157AQI
26th Février 2025
149AQI
27th Février 2025
136AQI
28th Février 2025
111AQI
1st Mars 2025
101AQI
2nd Mars 2025
89AQI
3rd Mars 2025
65AQI
4th Mars 2025
60AQI
5th Mars 2025
76AQI
6th Mars 2025
86AQI
7th Mars 2025
113AQI
8th Mars 2025
120AQI
9th Mars 2025
106AQI
10th Mars 2025
121AQI
11th Mars 2025
119AQI
12th Mars 2025
96AQI
13th Mars 2025
85AQI
14th Mars 2025
72AQI
15th Mars 2025
53AQI
16th Mars 2025
85AQI
17th Mars 2025
67AQI
18th Mars 2025
80AQI
19th Mars 2025
90AQI
20th Mars 2025
90AQI
21st Mars 2025
77AQI
22nd Mars 2025
88AQI
23rd Mars 2025
84AQI
24th Mars 2025
93AQI
25th Mars 2025
94AQI
26th Mars 2025
122AQI
27th Mars 2025
100AQI
28th Mars 2025
86AQI
29th Mars 2025
86AQI
30th Mars 2025
82AQI
31st Mars 2025
71AQI
1st Avril 2025
84AQI
2nd Avril 2025
90AQI
3rd Avril 2025
105AQI
4th Avril 2025
107AQI
5th Avril 2025
95AQI
6th Avril 2025
109AQI
7th Avril 2025
100AQI
8th Avril 2025
103AQI
9th Avril 2025
113AQI
10th Avril 2025
96AQI
11th Avril 2025
94AQI
12th Avril 2025
237AQI
13th Avril 2025
88AQI
14th Avril 2025
104AQI
15th Avril 2025
76AQI
16th Avril 2025
82AQI
17th Avril 2025
85AQI
18th Avril 2025
100AQI
19th Avril 2025
109AQI
20th Avril 2025
111AQI
21st Avril 2025
103AQI
22nd Avril 2025
89AQI
23rd Avril 2025
87AQI
24th Avril 2025
96AQI
25th Avril 2025
73AQI
26th Avril 2025
83AQI
27th Avril 2025
71AQI
28th Avril 2025
88AQI
29th Avril 2025
82AQI
30th Avril 2025
91AQI
1st Mai 2025
79AQI
2nd Mai 2025
83AQI
3rd Mai 2025
81AQI
4th Mai 2025
67AQI
5th Mai 2025
75AQI
6th Mai 2025
96AQI
7th Mai 2025
103AQI
8th Mai 2025
82AQI
9th Mai 2025
57AQI
10th Mai 2025
64AQI
11th Mai 2025
69AQI
12th Mai 2025
74AQI
13th Mai 2025
78AQI
14th Mai 2025
82AQI
15th Mai 2025
121AQI
16th Mai 2025
83AQI
17th Mai 2025
83AQI
18th Mai 2025
82AQI
19th Mai 2025
74AQI
20th Mai 2025
72AQI
21st Mai 2025
51AQI
22nd Mai 2025
77AQI
23rd Mai 2025
50AQI
24th Mai 2025
84AQI
25th Mai 2025
87AQI
26th Mai 2025
89AQI
27th Mai 2025
88AQI
28th Mai 2025
75AQI
29th Mai 2025
74AQI
30th Mai 2025
89AQI
31st Mai 2025
87AQI
1st Juin 2025
64AQI
2nd Juin 2025
52AQI
3rd Juin 2025
69AQI
4th Juin 2025
83AQI
5th Juin 2025
72AQI
6th Juin 2025
73AQI
7th Juin 2025
87AQI
8th Juin 2025
57AQI
9th Juin 2025
64AQI
10th Juin 2025
57AQI
11th Juin 2025
61AQI
12th Juin 2025
69AQI
13th Juin 2025
61AQI
14th Juin 2025
57AQI
15th Juin 2025
46AQI
16th Juin 2025
50AQI
17th Juin 2025
63AQI
18th Juin 2025
59AQI
19th Juin 2025
56AQI
20th Juin 2025
52AQI
21st Juin 2025
54AQI
22nd Juin 2025
55AQI
23rd Juin 2025
52AQI
24th Juin 2025
58AQI
25th Juin 2025
71AQI
26th Juin 2025
69AQI
27th Juin 2025
56AQI
28th Juin 2025
56AQI
29th Juin 2025
54AQI
30th Juin 2025
57AQI
1st Juillet 2025
48AQI
2nd Juillet 2025
55AQI
3rd Juillet 2025
59AQI
4th Juillet 2025
62AQI
5th Juillet 2025
61AQI
6th Juillet 2025
55AQI
7th Juillet 2025
49AQI
8th Juillet 2025
46AQI
9th Juillet 2025
49AQI
10th Juillet 2025
59AQI
11th Juillet 2025
54AQI
12th Juillet 2025
52AQI
13th Juillet 2025
57AQI
14th Juillet 2025
63AQI
15th Juillet 2025
67AQI
16th Juillet 2025
65AQI
17th Juillet 2025
64AQI
18th Juillet 2025
64AQI
19th Juillet 2025
49AQI
20th Juillet 2025
46AQI
21st Juillet 2025
43AQI
22nd Juillet 2025
44AQI
23rd Juillet 2025
48AQI
24th Juillet 2025
47AQI
25th Juillet 2025
47AQI
26th Juillet 2025
40AQI
27th Juillet 2025
44AQI
28th Juillet 2025
42AQI
29th Juillet 2025
46AQI
30th Juillet 2025
34AQI
31st Juillet 2025
40AQI
1st Août 2025
57AQI
2nd Août 2025
59AQI
3rd Août 2025
56AQI

123AQI

113AQI

89AQI

98AQI

79AQI

61AQI

52AQI

57AQI

Nombre de jours

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

202587AQI

7
20
4
8
19
1
24
7
20
9
1
1
28
2
2
28
17
14
3
20
132
57
5
1

Le plus élevé AQI enregistré en

Janvier

123AQI

Le plus bas AQI enregistré en

Juillet

52AQI

202477AQI

1
4
10
1
2
2
3
9
11
19
13
18
3
28
7
18
4
6
23
2
3
24
3
7
22
2
46
149
37
12
1

Le plus élevé AQI enregistré en

Janvier

156AQI

Le plus bas AQI enregistré en

Juillet

51AQI

2023112AQI

1
2
1
14
8
8
1
15
10
8

Le plus élevé AQI enregistré en

Décembre

112AQI

Le plus bas AQI enregistré en

Novembre

104AQI

202282AQI

10
9
2
6
18
6
1
3
16
11
1
25
5
9
15
2
19
84
33
3

Le plus élevé AQI enregistré en

Février

103AQI

Le plus bas AQI enregistré en

Juin

63AQI

Années les plus & moins polluées des 4 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
112AQI
Année la moins polluée enregistrée
2024(Moyenne)
77AQI

La qualité de l'air annuelle de South Star Bridge pour l'année 2025 AQI (87) montre un changement moyen de pourcentage de -0.8% (amélioré AQI) par rapport aux années précédentes : 2022 (82), 2023 (112), 2024 (77).