Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Wan Chai, Hong Kong Island, Hong Kong, 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

Wan Chai, Hong Kong Island, Hong Kong, 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
140AQI
AQI le plus bas enregistré le
22nd Aug 2021
26AQI

Analyse du même jour (18th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 37 de Bon qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 18th Aug - 19th Aug 2025

Wan Chai, Hong Kong Island, Hong Kong, China

AQI
Jour
Nuit
.

5 AM18th Aug 2025

7 PM

4 AM19th Aug 2025

Heure du jour
Heure moyenne la plus haute
6AM18th Aug

40AQI

Heure moyenne la plus basse
9AM18th Aug

19AQI

Heure de la nuit
Heure moyenne la plus haute
1AM19th Aug

44AQI

Heure moyenne la plus basse
7PM18th Aug

30AQI

Au cours des 24 dernières heures,

L'AQI de Wan Chai a atteint son point le plus élevé de 44 à 1 AM pendant le Nuit, tandis que le point le plus bas, 19, a été enregistré à 9 AM pendant le Jour entre 18th Aug et 19th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Wan Chai, Hong Kong Island, Hong Kong, China

JulAug
20th - 21st21st - 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
Jour
Nuit
20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025169 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025291 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025203 PMAQI
20th Jul 2025354 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025418 PMAQI
20th Jul 2025409 PMAQI
20th Jul 20254210 PMAQI
20th Jul 20254511 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025534 AMAQI

28°C27/29°C

21st Jul 2025545 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025339 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025461 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025434 PMAQI
21st Jul 2025485 PMAQI
21st Jul 2025436 PMAQI
21st Jul 2025437 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20254812 AMAQI
22nd Jul 2025541 AMAQI
22nd Jul 2025542 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025544 AMAQI

28°C28/29°C

22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025318 AMAQI
22nd Jul 2025259 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20254211 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025541 PMAQI
22nd Jul 2025642 PMAQI
22nd Jul 2025653 PMAQI
22nd Jul 2025574 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025456 PMAQI
22nd Jul 2025517 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254112 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI

28°C27/29°C

23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025328 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025452 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025404 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025306 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025524 AMAQI

28°C27/29°C

24th Jul 2025505 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025609 AMAQI
24th Jul 20256210 AMAQI
24th Jul 20256411 AMAQI
24th Jul 20256712 PMAQI
24th Jul 2025721 PMAQI
24th Jul 2025722 PMAQI
24th Jul 2025753 PMAQI
24th Jul 2025714 PMAQI
24th Jul 2025615 PMAQI
24th Jul 2025676 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256611 PMAQI
25th Jul 20256512 AMAQI
25th Jul 2025551 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025554 AMAQI

29°C27/30°C

25th Jul 2025555 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025578 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025741 PMAQI
25th Jul 2025942 PMAQI
25th Jul 2025903 PMAQI
25th Jul 2025924 PMAQI
25th Jul 2025885 PMAQI
25th Jul 2025846 PMAQI
25th Jul 2025767 PMAQI
25th Jul 2025678 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20255710 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025584 AMAQI

29°C28/31°C

26th Jul 2025575 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025618 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20257012 PMAQI
26th Jul 2025771 PMAQI
26th Jul 2025862 PMAQI
26th Jul 2025793 PMAQI
26th Jul 2025884 PMAQI
26th Jul 2025875 PMAQI
26th Jul 2025856 PMAQI
26th Jul 2025717 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025639 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256012 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025573 AMAQI
27th Jul 2025584 AMAQI

29°C28/31°C

27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025628 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20254711 AMAQI
27th Jul 20255012 PMAQI
27th Jul 2025551 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025553 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20254812 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025574 AMAQI

29°C28/30°C

28th Jul 2025565 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20254210 AMAQI
28th Jul 20255811 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025631 PMAQI
28th Jul 2025722 PMAQI
28th Jul 2025823 PMAQI
28th Jul 2025824 PMAQI
28th Jul 2025825 PMAQI
28th Jul 2025746 PMAQI
28th Jul 2025707 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025679 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025564 AMAQI

29°C28/30°C

29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20252911 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025541 PMAQI
29th Jul 2025572 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025634 PMAQI
29th Jul 2025645 PMAQI
29th Jul 2025616 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025638 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025554 AMAQI

29°C28/31°C

30th Jul 2025565 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20257010 AMAQI
30th Jul 20257611 AMAQI
30th Jul 20258512 PMAQI
30th Jul 2025821 PMAQI
30th Jul 2025972 PMAQI
30th Jul 2025883 PMAQI
30th Jul 2025784 PMAQI
30th Jul 2025655 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025598 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI

29°C29/31°C

31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20254811 AMAQI
31st Jul 20254912 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025554 AMAQI

29°C28/30°C

1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255310 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025482 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025534 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI

29°C28/30°C

2nd Aug 2025565 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025519 AMAQI
2nd Aug 20255310 AMAQI
2nd Aug 20255011 AMAQI
2nd Aug 20254812 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025473 PMAQI
2nd Aug 2025454 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025497 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI

28°C28/29°C

3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025498 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20255810 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025472 PMAQI
3rd Aug 2025533 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025571 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025554 AMAQI

28°C27/29°C

4th Aug 2025555 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025548 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20254110 AMAQI
4th Aug 20254711 AMAQI
4th Aug 20254712 PMAQI
4th Aug 2025501 PMAQI
4th Aug 2025552 PMAQI
4th Aug 2025503 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025566 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255812 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025564 AMAQI

28°C27/28°C

5th Aug 2025565 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025258 AMAQI
5th Aug 2025299 AMAQI
5th Aug 20252010 AMAQI
5th Aug 20252711 AMAQI
5th Aug 20252812 PMAQI
5th Aug 2025401 PMAQI
5th Aug 2025312 PMAQI
5th Aug 2025403 PMAQI
5th Aug 2025384 PMAQI
5th Aug 2025465 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255510 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025553 AMAQI
6th Aug 2025544 AMAQI

27°C26/28°C

6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025298 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20252610 AMAQI
6th Aug 20253611 AMAQI
6th Aug 20252412 PMAQI
6th Aug 2025281 PMAQI
6th Aug 2025302 PMAQI
6th Aug 2025333 PMAQI
6th Aug 2025324 PMAQI
6th Aug 2025315 PMAQI
6th Aug 2025386 PMAQI
6th Aug 2025497 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025524 AMAQI

28°C27/29°C

7th Aug 2025515 AMAQI
7th Aug 2025536 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025448 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20255211 AMAQI
7th Aug 20255112 PMAQI
7th Aug 2025491 PMAQI
7th Aug 2025502 PMAQI
7th Aug 2025583 PMAQI
7th Aug 2025574 PMAQI
7th Aug 2025545 PMAQI
7th Aug 2025496 PMAQI
7th Aug 2025517 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025569 PMAQI
7th Aug 20255810 PMAQI
7th Aug 20256011 PMAQI
8th Aug 20255812 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025524 AMAQI

29°C28/30°C

8th Aug 2025535 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025598 AMAQI
8th Aug 2025649 AMAQI
8th Aug 20257010 AMAQI
8th Aug 20256411 AMAQI
8th Aug 20255912 PMAQI
8th Aug 2025621 PMAQI
8th Aug 2025652 PMAQI
8th Aug 2025703 PMAQI
8th Aug 2025734 PMAQI
8th Aug 2025735 PMAQI
8th Aug 2025696 PMAQI
8th Aug 2025647 PMAQI
8th Aug 2025598 PMAQI
8th Aug 2025569 PMAQI
8th Aug 20255710 PMAQI
8th Aug 20255911 PMAQI
9th Aug 20255712 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025532 AMAQI
9th Aug 2025543 AMAQI
9th Aug 2025554 AMAQI

29°C27/30°C

9th Aug 2025565 AMAQI
9th Aug 2025556 AMAQI
9th Aug 2025557 AMAQI
9th Aug 2025568 AMAQI
9th Aug 2025589 AMAQI
9th Aug 20255610 AMAQI
9th Aug 20255811 AMAQI
9th Aug 20256012 PMAQI
9th Aug 2025641 PMAQI
9th Aug 2025642 PMAQI
9th Aug 2025603 PMAQI
9th Aug 2025644 PMAQI
9th Aug 2025705 PMAQI
9th Aug 2025716 PMAQI
9th Aug 2025657 PMAQI
9th Aug 2025578 PMAQI
9th Aug 2025599 PMAQI
9th Aug 20256110 PMAQI
9th Aug 20256211 PMAQI
10th Aug 20256012 AMAQI
10th Aug 2025541 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025553 AMAQI
10th Aug 2025564 AMAQI

28°C27/29°C

10th Aug 2025555 AMAQI
10th Aug 2025556 AMAQI
10th Aug 2025567 AMAQI
10th Aug 2025438 AMAQI
10th Aug 2025279 AMAQI
10th Aug 20252410 AMAQI
10th Aug 20252911 AMAQI
10th Aug 20253212 PMAQI
10th Aug 2025441 PMAQI
10th Aug 2025402 PMAQI
10th Aug 2025383 PMAQI
10th Aug 2025464 PMAQI
10th Aug 2025525 PMAQI
10th Aug 2025476 PMAQI
10th Aug 2025497 PMAQI
10th Aug 2025488 PMAQI
10th Aug 2025509 PMAQI
10th Aug 20255010 PMAQI
10th Aug 20254811 PMAQI
11th Aug 20254812 AMAQI
11th Aug 2025531 AMAQI
11th Aug 2025552 AMAQI
11th Aug 2025543 AMAQI
11th Aug 2025534 AMAQI

29°C28/30°C

11th Aug 2025535 AMAQI
11th Aug 2025536 AMAQI
11th Aug 2025537 AMAQI
11th Aug 2025348 AMAQI
11th Aug 2025339 AMAQI
11th Aug 20255410 AMAQI
11th Aug 20255511 AMAQI
11th Aug 20255712 PMAQI
11th Aug 2025531 PMAQI
11th Aug 2025532 PMAQI
11th Aug 2025493 PMAQI
11th Aug 2025544 PMAQI
11th Aug 2025485 PMAQI
11th Aug 2025496 PMAQI
11th Aug 2025517 PMAQI
11th Aug 2025428 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20255210 PMAQI
11th Aug 20254511 PMAQI
12th Aug 20254812 AMAQI
12th Aug 2025521 AMAQI
12th Aug 2025512 AMAQI
12th Aug 2025503 AMAQI
12th Aug 2025504 AMAQI

29°C27/30°C

12th Aug 2025515 AMAQI
12th Aug 2025506 AMAQI
12th Aug 2025487 AMAQI
12th Aug 2025538 AMAQI
12th Aug 2025579 AMAQI
12th Aug 20255210 AMAQI
12th Aug 20256411 AMAQI
12th Aug 20255712 PMAQI
12th Aug 2025521 PMAQI
12th Aug 2025492 PMAQI
12th Aug 2025523 PMAQI
12th Aug 2025504 PMAQI
12th Aug 2025485 PMAQI
12th Aug 2025386 PMAQI
12th Aug 2025417 PMAQI
12th Aug 2025488 PMAQI
12th Aug 2025509 PMAQI
12th Aug 20255210 PMAQI
12th Aug 20255011 PMAQI
13th Aug 20254812 AMAQI
13th Aug 2025501 AMAQI
13th Aug 2025502 AMAQI
13th Aug 2025503 AMAQI
13th Aug 2025494 AMAQI

29°C27/30°C

13th Aug 2025505 AMAQI
13th Aug 2025506 AMAQI
13th Aug 2025507 AMAQI
13th Aug 2025458 AMAQI
13th Aug 2025539 AMAQI
13th Aug 20256110 AMAQI
13th Aug 20255811 AMAQI
13th Aug 20255212 PMAQI
13th Aug 2025551 PMAQI
13th Aug 2025562 PMAQI
13th Aug 2025543 PMAQI
13th Aug 2025534 PMAQI
13th Aug 2025605 PMAQI
13th Aug 2025546 PMAQI
13th Aug 2025517 PMAQI
13th Aug 2025548 PMAQI
13th Aug 2025539 PMAQI
13th Aug 20255010 PMAQI
13th Aug 20255011 PMAQI
14th Aug 20255112 AMAQI
14th Aug 2025501 AMAQI
14th Aug 2025492 AMAQI
14th Aug 2025483 AMAQI
14th Aug 2025484 AMAQI

29°C28/30°C

14th Aug 2025485 AMAQI
14th Aug 2025486 AMAQI
14th Aug 2025507 AMAQI
14th Aug 2025518 AMAQI
14th Aug 2025509 AMAQI
14th Aug 20254410 AMAQI
14th Aug 20253011 AMAQI
14th Aug 20253212 PMAQI
14th Aug 2025341 PMAQI
14th Aug 2025302 PMAQI
14th Aug 2025363 PMAQI
14th Aug 2025374 PMAQI
14th Aug 2025355 PMAQI
14th Aug 2025406 PMAQI
14th Aug 2025457 PMAQI
14th Aug 2025508 PMAQI
14th Aug 2025469 PMAQI
14th Aug 20255010 PMAQI
14th Aug 20254411 PMAQI
15th Aug 20254212 AMAQI
15th Aug 2025521 AMAQI
15th Aug 2025522 AMAQI
15th Aug 2025513 AMAQI
15th Aug 2025484 AMAQI

27°C26/29°C

15th Aug 2025505 AMAQI
15th Aug 2025486 AMAQI
15th Aug 2025487 AMAQI
15th Aug 2025228 AMAQI
15th Aug 2025279 AMAQI
15th Aug 20253410 AMAQI
15th Aug 20253111 AMAQI
15th Aug 20253212 PMAQI
15th Aug 2025251 PMAQI
15th Aug 2025372 PMAQI
15th Aug 2025283 PMAQI
15th Aug 2025304 PMAQI
15th Aug 2025305 PMAQI
15th Aug 2025246 PMAQI
15th Aug 2025357 PMAQI
15th Aug 2025468 PMAQI
15th Aug 2025409 PMAQI
15th Aug 20254610 PMAQI
15th Aug 20254711 PMAQI
16th Aug 20254812 AMAQI
16th Aug 2025521 AMAQI
16th Aug 2025512 AMAQI
16th Aug 2025483 AMAQI
16th Aug 2025494 AMAQI

28°C27/29°C

16th Aug 2025485 AMAQI
16th Aug 2025466 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025308 AMAQI
16th Aug 2025369 AMAQI
16th Aug 20253810 AMAQI
16th Aug 20254011 AMAQI
16th Aug 20254712 PMAQI
16th Aug 2025411 PMAQI
16th Aug 2025352 PMAQI
16th Aug 2025353 PMAQI
16th Aug 2025344 PMAQI
16th Aug 2025355 PMAQI
16th Aug 2025396 PMAQI
16th Aug 2025407 PMAQI
16th Aug 2025428 PMAQI
16th Aug 2025429 PMAQI
16th Aug 20254010 PMAQI
16th Aug 20254211 PMAQI
17th Aug 20254912 AMAQI
17th Aug 2025461 AMAQI
17th Aug 2025442 AMAQI
17th Aug 2025413 AMAQI
17th Aug 2025434 AMAQI

28°C27/30°C

17th Aug 2025435 AMAQI
17th Aug 2025446 AMAQI
17th Aug 2025427 AMAQI
17th Aug 2025388 AMAQI
17th Aug 2025349 AMAQI
17th Aug 20252410 AMAQI
17th Aug 20253511 AMAQI
17th Aug 20253512 PMAQI
17th Aug 2025321 PMAQI
17th Aug 2025352 PMAQI
17th Aug 2025343 PMAQI
17th Aug 2025334 PMAQI
17th Aug 2025305 PMAQI
17th Aug 2025346 PMAQI
17th Aug 2025407 PMAQI
17th Aug 2025388 PMAQI
17th Aug 2025409 PMAQI
17th Aug 20253910 PMAQI
17th Aug 20254411 PMAQI
18th Aug 20253712 AMAQI
18th Aug 2025451 AMAQI
18th Aug 2025462 AMAQI
18th Aug 2025433 AMAQI
18th Aug 2025424 AMAQI

27°C26/28°C

18th Aug 2025425 AMAQI
18th Aug 2025406 AMAQI
18th Aug 2025407 AMAQI
18th Aug 2025208 AMAQI
18th Aug 2025199 AMAQI
18th Aug 20253210 AMAQI
18th Aug 20253011 AMAQI
18th Aug 20253412 PMAQI
18th Aug 2025271 PMAQI
18th Aug 2025312 PMAQI
18th Aug 2025333 PMAQI
18th Aug 2025264 PMAQI
18th Aug 2025285 PMAQI
18th Aug 2025296 PMAQI
18th Aug 2025307 PMAQI
18th Aug 2025358 PMAQI
18th Aug 2025379 PMAQI
18th Aug 20254110 PMAQI
18th Aug 20253811 PMAQI
19th Aug 20253912 AMAQI
19th Aug 2025441 AMAQI
19th Aug 2025422 AMAQI
19th Aug 2025423 AMAQI
19th Aug 2025414 AMAQI

27°C26/28°C

19th Aug 2025405 AMAQI
5 AM
19th Aug 2025416 AMAQI
19th Aug 2025407 AMAQI
19th Aug 2025268 AMAQI
19th Aug 2025349 AMAQI
19th Aug 20253810 AMAQI
19th Aug 20253211 AMAQI
19th Aug 20253412 PMAQI
12 PM
19th Aug 2025361 PMAQI
19th Aug 2025442 PMAQI
19th Aug 2025373 PMAQI
19th Aug 2025474 PMAQI
19th Aug 2025405 PMAQI
19th Aug 2025376 PMAQI
19th Aug 2025397 PMAQI
7 PM
19th Aug 2025428 PMAQI
12 AM
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
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 53), 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

Wan Chai, Hong Kong Island, Hong Kong, China

2025

24%

55

69%

159

7%

16

Nombre total de jours avec différentes catégories AQI au cours des 231 derniers jours de 2025 (134 jours restants)

Bon
55 Jours
Modéré
159 Jours
Pauvre
16 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 24%

Niveau de risque sanitaire:

Très élevé

En 2025, 24% des 231 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Très élevé, incluant des problèmes respiratoires, des maladies cardiaques et du stress, affectant particulièrement les groupes vulnérables.

Aperçus Annuels sur la Qualité de l'Air

Wan Chai, Hong Kong Island, Hong Kong, 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
114AQI
2nd Janvier 2025
141AQI
3rd Janvier 2025
107AQI
4th Janvier 2025
110AQI
5th Janvier 2025
104AQI
6th Janvier 2025
106AQI
7th Janvier 2025
94AQI
8th Janvier 2025
105AQI
9th Janvier 2025
111AQI
10th Janvier 2025
90AQI
11th Janvier 2025
97AQI
12th Janvier 2025
73AQI
13th Janvier 2025
77AQI
14th Janvier 2025
71AQI
15th Janvier 2025
85AQI
16th Janvier 2025
117AQI
17th Janvier 2025
93AQI
18th Janvier 2025
106AQI
19th Janvier 2025
97AQI
20th Janvier 2025
98AQI
21st Janvier 2025
89AQI
22nd Janvier 2025
88AQI
23rd Janvier 2025
80AQI
24th Janvier 2025
71AQI
25th Janvier 2025
62AQI
26th Janvier 2025
61AQI
27th Janvier 2025
61AQI
28th Janvier 2025
62AQI
29th Janvier 2025
85AQI
30th Janvier 2025
63AQI
31st Janvier 2025
65AQI
1st Février 2025
57AQI
2nd Février 2025
61AQI
3rd Février 2025
46AQI
4th Février 2025
55AQI
5th Février 2025
81AQI
6th Février 2025
67AQI
7th Février 2025
68AQI
8th Février 2025
70AQI
9th Février 2025
63AQI
10th Février 2025
64AQI
11th Février 2025
63AQI
12th Février 2025
60AQI
13th Février 2025
88AQI
14th Février 2025
85AQI
15th Février 2025
85AQI
16th Février 2025
120AQI
17th Février 2025
91AQI
18th Février 2025
127AQI
19th Février 2025
77AQI
20th Février 2025
88AQI
21st Février 2025
83AQI
22nd Février 2025
74AQI
23rd Février 2025
61AQI
24th Février 2025
62AQI
25th Février 2025
86AQI
26th Février 2025
95AQI
27th Février 2025
81AQI
28th Février 2025
79AQI
1st Mars 2025
74AQI
2nd Mars 2025
70AQI
3rd Mars 2025
66AQI
4th Mars 2025
64AQI
5th Mars 2025
53AQI
6th Mars 2025
52AQI
7th Mars 2025
58AQI
8th Mars 2025
67AQI
9th Mars 2025
65AQI
10th Mars 2025
72AQI
11th Mars 2025
70AQI
12th Mars 2025
68AQI
13th Mars 2025
75AQI
14th Mars 2025
68AQI
15th Mars 2025
62AQI
16th Mars 2025
51AQI
17th Mars 2025
76AQI
18th Mars 2025
70AQI
19th Mars 2025
76AQI
20th Mars 2025
78AQI
21st Mars 2025
80AQI
22nd Mars 2025
77AQI
23rd Mars 2025
79AQI
24th Mars 2025
82AQI
25th Mars 2025
78AQI
26th Mars 2025
66AQI
27th Mars 2025
65AQI
28th Mars 2025
70AQI
29th Mars 2025
53AQI
30th Mars 2025
48AQI
31st Mars 2025
46AQI
1st Avril 2025
55AQI
2nd Avril 2025
56AQI
3rd Avril 2025
62AQI
4th Avril 2025
63AQI
5th Avril 2025
69AQI
6th Avril 2025
75AQI
7th Avril 2025
76AQI
8th Avril 2025
86AQI
9th Avril 2025
77AQI
10th Avril 2025
75AQI
11th Avril 2025
70AQI
12th Avril 2025
66AQI
13th Avril 2025
128AQI
14th Avril 2025
133AQI
15th Avril 2025
133AQI
16th Avril 2025
105AQI
17th Avril 2025
91AQI
18th Avril 2025
76AQI
19th Avril 2025
66AQI
20th Avril 2025
63AQI
21st Avril 2025
59AQI
22nd Avril 2025
63AQI
23rd Avril 2025
58AQI
24th Avril 2025
55AQI
25th Avril 2025
64AQI
26th Avril 2025
56AQI
27th Avril 2025
66AQI
28th Avril 2025
77AQI
29th Avril 2025
67AQI
30th Avril 2025
77AQI
1st Mai 2025
72AQI
2nd Mai 2025
82AQI
3rd Mai 2025
87AQI
4th Mai 2025
69AQI
5th Mai 2025
64AQI
6th Mai 2025
57AQI
7th Mai 2025
58AQI
8th Mai 2025
65AQI
9th Mai 2025
57AQI
10th Mai 2025
68AQI
11th Mai 2025
59AQI
12th Mai 2025
62AQI
13th Mai 2025
65AQI
14th Mai 2025
60AQI
15th Mai 2025
54AQI
16th Mai 2025
50AQI
17th Mai 2025
48AQI
18th Mai 2025
46AQI
19th Mai 2025
50AQI
20th Mai 2025
45AQI
21st Mai 2025
50AQI
22nd Mai 2025
46AQI
23rd Mai 2025
50AQI
24th Mai 2025
54AQI
25th Mai 2025
69AQI
26th Mai 2025
66AQI
27th Mai 2025
71AQI
28th Mai 2025
60AQI
29th Mai 2025
61AQI
30th Mai 2025
49AQI
31st Mai 2025
62AQI
1st Juin 2025
63AQI
2nd Juin 2025
56AQI
3rd Juin 2025
64AQI
4th Juin 2025
48AQI
5th Juin 2025
58AQI
6th Juin 2025
57AQI
7th Juin 2025
53AQI
8th Juin 2025
47AQI
9th Juin 2025
52AQI
10th Juin 2025
42AQI
11th Juin 2025
37AQI
12th Juin 2025
41AQI
13th Juin 2025
43AQI
14th Juin 2025
49AQI
15th Juin 2025
45AQI
16th Juin 2025
49AQI
17th Juin 2025
47AQI
18th Juin 2025
46AQI
19th Juin 2025
42AQI
20th Juin 2025
38AQI
21st Juin 2025
35AQI
22nd Juin 2025
34AQI
23rd Juin 2025
33AQI
24th Juin 2025
34AQI
25th Juin 2025
37AQI
26th Juin 2025
36AQI
27th Juin 2025
38AQI
28th Juin 2025
36AQI
29th Juin 2025
36AQI
30th Juin 2025
35AQI
1st Juillet 2025
33AQI
2nd Juillet 2025
39AQI
3rd Juillet 2025
43AQI
4th Juillet 2025
50AQI
5th Juillet 2025
49AQI
6th Juillet 2025
51AQI
7th Juillet 2025
58AQI
8th Juillet 2025
43AQI
9th Juillet 2025
51AQI
10th Juillet 2025
54AQI
11th Juillet 2025
55AQI
12th Juillet 2025
55AQI
13th Juillet 2025
53AQI
14th Juillet 2025
52AQI
15th Juillet 2025
53AQI
16th Juillet 2025
53AQI
17th Juillet 2025
59AQI
18th Juillet 2025
61AQI
19th Juillet 2025
65AQI
20th Juillet 2025
40AQI
21st Juillet 2025
48AQI
22nd Juillet 2025
50AQI
23rd Juillet 2025
46AQI
24th Juillet 2025
60AQI
25th Juillet 2025
65AQI
26th Juillet 2025
66AQI
27th Juillet 2025
54AQI
28th Juillet 2025
61AQI
29th Juillet 2025
56AQI
30th Juillet 2025
64AQI
31st Juillet 2025
54AQI
1st Août 2025
55AQI
2nd Août 2025
54AQI
3rd Août 2025
54AQI
4th Août 2025
54AQI
5th Août 2025
48AQI
6th Août 2025
45AQI
7th Août 2025
53AQI
8th Août 2025
60AQI
9th Août 2025
59AQI
10th Août 2025
48AQI
11th Août 2025
50AQI
12th Août 2025
50AQI
13th Août 2025
52AQI
14th Août 2025
44AQI
15th Août 2025
40AQI
16th Août 2025
42AQI
17th Août 2025
39AQI
18th Août 2025
37AQI

90AQI

76AQI

67AQI

76AQI

60AQI

44AQI

53AQI

49AQI

Nombre de jours

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

202565AQI

21
10
1
25
2
2
29
26
4
9
22
23
7
10
21
10
8
55
159
16

Le plus élevé AQI enregistré en

Janvier

90AQI

Le plus bas AQI enregistré en

Juin

44AQI

202463AQI

1
22
8
3
26
2
25
4
7
23
9
22
28
1
29
2
15
16
14
16
2
29
4
26
18
13
114
226
25

Le plus élevé AQI enregistré en

Décembre

96AQI

Le plus bas AQI enregistré en

Juillet

30AQI

202364AQI

30
1
27
1
4
24
3
29
1
1
28
2
23
7
22
8
1
12
19
20
10
6
24
1
1
28
1
25
5
90
259
15

Le plus élevé AQI enregistré en

Décembre

80AQI

Le plus bas AQI enregistré en

Juin

47AQI

202261AQI

4
21
6
9
11
1
10
15
6
3
26
1
17
14
29
1
21
3
1
4
18
6
4
27
7
23
6
23
2
114
182
23

Le plus élevé AQI enregistré en

Août

140AQI

Le plus bas AQI enregistré en

Juin

39AQI

202162AQI

22
8
1
2
26
4
25
2
5
24
1
20
11
20
9
1
22
9
20
11
17
13
12
19
2
28
2
23
5
1
126
220
17
2

Le plus élevé AQI enregistré en

Janvier

91AQI

Le plus bas AQI enregistré en

Juillet

44AQI

202053AQI

3
10
9
12
11
7
30
31
24
7
17
10
3
3
28
4
23
3
1
24
6
133
121
12

Le plus élevé AQI enregistré en

Décembre

86AQI

Le plus bas AQI enregistré en

Juillet

26AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
65AQI
Année la moins polluée enregistrée
2020(Moyenne)
53AQI

La qualité de l'air annuelle de Wan Chai pour l'année 2025 AQI (65) montre un changement moyen de pourcentage de 8.2% (empiré AQI) par rapport aux années précédentes : 2020 (53), 2021 (62), 2022 (61), 2023 (64), 2024 (63).