Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Shiyan, Hubei, 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

Shiyan, Hubei, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
24th Aug 2024
97AQI
AQI le plus bas enregistré le
27th Aug 2023
24AQI

Analyse du même jour (18th 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 57 de Modéré 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

Shiyan, Hubei, China

AQI
Jour
Nuit
.

5 AM19th Aug 2025

7 PM

4 AM20th Aug 2025

Heure du jour
Heure moyenne la plus haute
10AM19th Aug

63AQI

Heure moyenne la plus basse
6PM19th Aug

53AQI

Heure de la nuit
Heure moyenne la plus haute
10PM19th Aug

62AQI

Heure moyenne la plus basse
4AM20th Aug

56AQI

Au cours des 24 dernières heures,

L'AQI de Shiyan a atteint son point le plus élevé de 63 à 10 AM pendant le Jour, tandis que le point le plus bas, 53, a été enregistré à 6 PM pendant le Jour entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Shiyan, Hubei, 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 2025655 AMAQI
21st Jul 2025656 AMAQI
21st Jul 2025667 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20256010 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20255612 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025522 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025585 PMAQI
21st Jul 2025616 PMAQI
21st Jul 2025677 PMAQI
21st Jul 2025668 PMAQI
21st Jul 2025669 PMAQI
21st Jul 20256810 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20256712 AMAQI
22nd Jul 2025631 AMAQI
22nd Jul 2025642 AMAQI
22nd Jul 2025633 AMAQI
22nd Jul 2025624 AMAQI

26°C21/33°C

22nd Jul 2025625 AMAQI
22nd Jul 2025626 AMAQI
22nd Jul 2025627 AMAQI
22nd Jul 2025628 AMAQI
22nd Jul 2025629 AMAQI
22nd Jul 20256310 AMAQI
22nd Jul 20256511 AMAQI
22nd Jul 20255812 PMAQI
22nd Jul 2025591 PMAQI
22nd Jul 2025602 PMAQI
22nd Jul 2025643 PMAQI
22nd Jul 2025604 PMAQI
22nd Jul 2025535 PMAQI
22nd Jul 2025546 PMAQI
22nd Jul 2025577 PMAQI
22nd Jul 2025588 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255710 PMAQI
22nd Jul 20255611 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025611 AMAQI
23rd Jul 2025632 AMAQI
23rd Jul 2025633 AMAQI
23rd Jul 2025634 AMAQI

25°C22/29°C

23rd Jul 2025635 AMAQI
23rd Jul 2025636 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20254012 PMAQI
23rd Jul 2025451 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025393 PMAQI
23rd Jul 2025404 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255510 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025581 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI
24th Jul 2025584 AMAQI

24°C21/28°C

24th Jul 2025585 AMAQI
24th Jul 2025586 AMAQI
24th Jul 2025587 AMAQI
24th Jul 2025378 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025421 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025477 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025571 AMAQI
25th Jul 2025572 AMAQI
25th Jul 2025563 AMAQI
25th Jul 2025554 AMAQI

25°C22/30°C

25th Jul 2025555 AMAQI
25th Jul 2025556 AMAQI
25th Jul 2025557 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025567 PMAQI
25th Jul 2025578 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025554 AMAQI

26°C21/32°C

26th Jul 2025555 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025611 PMAQI
26th Jul 2025612 PMAQI
26th Jul 2025633 PMAQI
26th Jul 2025574 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025597 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025619 PMAQI
26th Jul 20256110 PMAQI
26th Jul 20256011 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025554 AMAQI

27°C22/35°C

27th Jul 2025565 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025569 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20256311 AMAQI
27th Jul 20256712 PMAQI
27th Jul 2025611 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025475 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI

27°C21/34°C

28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025698 AMAQI
28th Jul 2025699 AMAQI
28th Jul 20256710 AMAQI
28th Jul 20257011 AMAQI
28th Jul 20256112 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025433 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025574 AMAQI

27°C21/33°C

29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025648 AMAQI
29th Jul 2025689 AMAQI
29th Jul 20255910 AMAQI
29th Jul 20255311 AMAQI
29th Jul 20255712 PMAQI
29th Jul 2025571 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025483 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025456 PMAQI
29th Jul 2025517 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025571 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI

28°C21/35°C

30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025668 AMAQI
30th Jul 2025659 AMAQI
30th Jul 20257010 AMAQI
30th Jul 20256811 AMAQI
30th Jul 20256812 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025602 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255910 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256212 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI

29°C23/36°C

31st Jul 2025585 AMAQI
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20256712 PMAQI
31st Jul 2025661 PMAQI
31st Jul 2025632 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025573 AMAQI
1st Aug 2025564 AMAQI

27°C20/35°C

1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256612 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025642 PMAQI
1st Aug 2025633 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025587 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025594 AMAQI

27°C20/34°C

2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025768 AMAQI
2nd Aug 2025719 AMAQI
2nd Aug 20257210 AMAQI
2nd Aug 20257211 AMAQI
2nd Aug 20256912 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025682 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025584 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025659 PMAQI
2nd Aug 20256610 PMAQI
2nd Aug 20256611 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI

28°C20/36°C

3rd Aug 2025605 AMAQI
3rd Aug 2025616 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025648 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256611 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025661 PMAQI
3rd Aug 2025642 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025586 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025613 AMAQI
4th Aug 2025614 AMAQI

30°C22/38°C

4th Aug 2025615 AMAQI
4th Aug 2025616 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025859 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20257611 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025821 PMAQI
4th Aug 2025752 PMAQI
4th Aug 2025743 PMAQI
4th Aug 2025774 PMAQI
4th Aug 2025765 PMAQI
4th Aug 2025736 PMAQI
4th Aug 2025727 PMAQI
4th Aug 2025718 PMAQI
4th Aug 2025739 PMAQI
4th Aug 20257010 PMAQI
4th Aug 20257111 PMAQI
5th Aug 20257212 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025612 AMAQI
5th Aug 2025643 AMAQI
5th Aug 2025644 AMAQI

29°C23/36°C

5th Aug 2025645 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025828 AMAQI
5th Aug 2025879 AMAQI
5th Aug 20258710 AMAQI
5th Aug 20258411 AMAQI
5th Aug 20258212 PMAQI
5th Aug 2025841 PMAQI
5th Aug 2025772 PMAQI
5th Aug 2025773 PMAQI
5th Aug 2025704 PMAQI
5th Aug 2025705 PMAQI
5th Aug 2025666 PMAQI
5th Aug 2025707 PMAQI
5th Aug 2025688 PMAQI
5th Aug 2025709 PMAQI
5th Aug 20256910 PMAQI
5th Aug 20256711 PMAQI
6th Aug 20256612 AMAQI
6th Aug 2025641 AMAQI
6th Aug 2025642 AMAQI
6th Aug 2025673 AMAQI
6th Aug 2025674 AMAQI

27°C23/33°C

6th Aug 2025685 AMAQI
6th Aug 2025686 AMAQI
6th Aug 2025687 AMAQI
6th Aug 2025638 AMAQI
6th Aug 2025619 AMAQI
6th Aug 20256010 AMAQI
6th Aug 20256311 AMAQI
6th Aug 20255812 PMAQI
6th Aug 2025611 PMAQI
6th Aug 2025642 PMAQI
6th Aug 2025623 PMAQI
6th Aug 2025614 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025627 PMAQI
6th Aug 2025658 PMAQI
6th Aug 2025659 PMAQI
6th Aug 20256510 PMAQI
6th Aug 20256211 PMAQI
7th Aug 20256512 AMAQI
7th Aug 2025661 AMAQI
7th Aug 2025662 AMAQI
7th Aug 2025673 AMAQI
7th Aug 2025664 AMAQI

26°C23/30°C

7th Aug 2025655 AMAQI
7th Aug 2025656 AMAQI
7th Aug 2025657 AMAQI
7th Aug 2025478 AMAQI
7th Aug 2025519 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20255511 AMAQI
7th Aug 20255312 PMAQI
7th Aug 2025551 PMAQI
7th Aug 2025582 PMAQI
7th Aug 2025563 PMAQI
7th Aug 2025634 PMAQI
7th Aug 2025635 PMAQI
7th Aug 2025636 PMAQI
7th Aug 2025647 PMAQI
7th Aug 2025678 PMAQI
7th Aug 2025669 PMAQI
7th Aug 20256710 PMAQI
7th Aug 20256511 PMAQI
8th Aug 20256312 AMAQI
8th Aug 2025651 AMAQI
8th Aug 2025652 AMAQI
8th Aug 2025643 AMAQI
8th Aug 2025624 AMAQI

27°C23/34°C

8th Aug 2025635 AMAQI
8th Aug 2025626 AMAQI
8th Aug 2025627 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025489 AMAQI
8th Aug 20255910 AMAQI
8th Aug 20256611 AMAQI
8th Aug 20255612 PMAQI
8th Aug 2025541 PMAQI
8th Aug 2025572 PMAQI
8th Aug 2025533 PMAQI
8th Aug 2025554 PMAQI
8th Aug 2025555 PMAQI
8th Aug 2025546 PMAQI
8th Aug 2025627 PMAQI
8th Aug 2025628 PMAQI
8th Aug 2025639 PMAQI
8th Aug 20256610 PMAQI
8th Aug 20256511 PMAQI
9th Aug 20256512 AMAQI
9th Aug 2025631 AMAQI
9th Aug 2025632 AMAQI
9th Aug 2025623 AMAQI
9th Aug 2025624 AMAQI

27°C23/33°C

9th Aug 2025615 AMAQI
9th Aug 2025616 AMAQI
9th Aug 2025627 AMAQI
9th Aug 2025528 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20254810 AMAQI
9th Aug 20255111 AMAQI
9th Aug 20255312 PMAQI
9th Aug 2025471 PMAQI
9th Aug 2025422 PMAQI
9th Aug 2025403 PMAQI
9th Aug 2025354 PMAQI
9th Aug 2025385 PMAQI
9th Aug 2025396 PMAQI
9th Aug 2025527 PMAQI
9th Aug 2025598 PMAQI
9th Aug 2025569 PMAQI
9th Aug 20255410 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20255412 AMAQI
10th Aug 2025591 AMAQI
10th Aug 2025622 AMAQI
10th Aug 2025613 AMAQI
10th Aug 2025604 AMAQI

25°C23/29°C

10th Aug 2025605 AMAQI
10th Aug 2025606 AMAQI
10th Aug 2025607 AMAQI
10th Aug 2025468 AMAQI
10th Aug 2025409 AMAQI
10th Aug 20254310 AMAQI
10th Aug 20254211 AMAQI
10th Aug 20254112 PMAQI
10th Aug 2025421 PMAQI
10th Aug 2025422 PMAQI
10th Aug 2025443 PMAQI
10th Aug 2025444 PMAQI
10th Aug 2025455 PMAQI
10th Aug 2025476 PMAQI
10th Aug 2025517 PMAQI
10th Aug 2025558 PMAQI
10th Aug 2025579 PMAQI
10th Aug 20255610 PMAQI
10th Aug 20255711 PMAQI
11th Aug 20255712 AMAQI
11th Aug 2025591 AMAQI
11th Aug 2025592 AMAQI
11th Aug 2025583 AMAQI
11th Aug 2025574 AMAQI

22°C19/24°C

11th Aug 2025565 AMAQI
11th Aug 2025566 AMAQI
11th Aug 2025577 AMAQI
11th Aug 2025508 AMAQI
11th Aug 2025529 AMAQI
11th Aug 20255310 AMAQI
11th Aug 20255211 AMAQI
11th Aug 20255212 PMAQI
11th Aug 2025351 PMAQI
11th Aug 2025322 PMAQI
11th Aug 2025373 PMAQI
11th Aug 2025354 PMAQI
11th Aug 2025385 PMAQI
11th Aug 2025406 PMAQI
11th Aug 2025467 PMAQI
11th Aug 2025548 PMAQI
11th Aug 2025559 PMAQI
11th Aug 20255310 PMAQI
11th Aug 20255411 PMAQI
12th Aug 20255512 AMAQI
12th Aug 2025571 AMAQI
12th Aug 2025572 AMAQI
12th Aug 2025563 AMAQI
12th Aug 2025544 AMAQI

25°C18/31°C

12th Aug 2025545 AMAQI
12th Aug 2025556 AMAQI
12th Aug 2025557 AMAQI
12th Aug 2025568 AMAQI
12th Aug 2025469 AMAQI
12th Aug 20255510 AMAQI
12th Aug 20255011 AMAQI
12th Aug 20255412 PMAQI
12th Aug 2025511 PMAQI
12th Aug 2025502 PMAQI
12th Aug 2025483 PMAQI
12th Aug 2025464 PMAQI
12th Aug 2025525 PMAQI
12th Aug 2025526 PMAQI
12th Aug 2025547 PMAQI
12th Aug 2025568 PMAQI
12th Aug 2025579 PMAQI
12th Aug 20255410 PMAQI
12th Aug 20255711 PMAQI
13th Aug 20255612 AMAQI
13th Aug 2025571 AMAQI
13th Aug 2025552 AMAQI
13th Aug 2025553 AMAQI
13th Aug 2025554 AMAQI

25°C19/33°C

13th Aug 2025555 AMAQI
13th Aug 2025556 AMAQI
13th Aug 2025547 AMAQI
13th Aug 2025548 AMAQI
13th Aug 2025539 AMAQI
13th Aug 20255110 AMAQI
13th Aug 20254911 AMAQI
13th Aug 20254912 PMAQI
13th Aug 2025491 PMAQI
13th Aug 2025522 PMAQI
13th Aug 2025533 PMAQI
13th Aug 2025544 PMAQI
13th Aug 2025575 PMAQI
13th Aug 2025596 PMAQI
13th Aug 2025587 PMAQI
13th Aug 2025628 PMAQI
13th Aug 2025629 PMAQI
13th Aug 20256110 PMAQI
13th Aug 20256211 PMAQI
14th Aug 20255912 AMAQI
14th Aug 2025561 AMAQI
14th Aug 2025562 AMAQI
14th Aug 2025553 AMAQI
14th Aug 2025554 AMAQI

25°C18/33°C

14th Aug 2025555 AMAQI
14th Aug 2025546 AMAQI
14th Aug 2025557 AMAQI
14th Aug 2025638 AMAQI
14th Aug 2025649 AMAQI
14th Aug 20256510 AMAQI
14th Aug 20256311 AMAQI
14th Aug 20256512 PMAQI
14th Aug 2025561 PMAQI
14th Aug 2025562 PMAQI
14th Aug 2025473 PMAQI
14th Aug 2025514 PMAQI
14th Aug 2025545 PMAQI
14th Aug 2025566 PMAQI
14th Aug 2025577 PMAQI
14th Aug 2025588 PMAQI
14th Aug 2025619 PMAQI
14th Aug 20256210 PMAQI
14th Aug 20255911 PMAQI
15th Aug 20255712 AMAQI
15th Aug 2025581 AMAQI
15th Aug 2025582 AMAQI
15th Aug 2025603 AMAQI
15th Aug 2025584 AMAQI

23°C20/29°C

15th Aug 2025595 AMAQI
15th Aug 2025586 AMAQI
15th Aug 2025597 AMAQI
15th Aug 2025668 AMAQI
15th Aug 2025699 AMAQI
15th Aug 20257710 AMAQI
15th Aug 20256411 AMAQI
15th Aug 20255612 PMAQI
15th Aug 2025581 PMAQI
15th Aug 2025582 PMAQI
15th Aug 2025493 PMAQI
15th Aug 2025484 PMAQI
15th Aug 2025585 PMAQI
15th Aug 2025546 PMAQI
15th Aug 2025577 PMAQI
15th Aug 2025588 PMAQI
15th Aug 2025579 PMAQI
15th Aug 20256110 PMAQI
15th Aug 20255811 PMAQI
16th Aug 20255912 AMAQI
16th Aug 2025581 AMAQI
16th Aug 2025582 AMAQI
16th Aug 2025583 AMAQI
16th Aug 2025584 AMAQI

25°C22/30°C

16th Aug 2025585 AMAQI
16th Aug 2025586 AMAQI
16th Aug 2025587 AMAQI
16th Aug 2025508 AMAQI
16th Aug 2025469 AMAQI
16th Aug 20254410 AMAQI
16th Aug 20255011 AMAQI
16th Aug 20254512 PMAQI
16th Aug 2025431 PMAQI
16th Aug 2025492 PMAQI
16th Aug 2025483 PMAQI
16th Aug 2025474 PMAQI
16th Aug 2025385 PMAQI
16th Aug 2025446 PMAQI
16th Aug 2025537 PMAQI
16th Aug 2025568 PMAQI
16th Aug 2025589 PMAQI
16th Aug 20255710 PMAQI
16th Aug 20255811 PMAQI
17th Aug 20255712 AMAQI
17th Aug 2025591 AMAQI
17th Aug 2025582 AMAQI
17th Aug 2025563 AMAQI
17th Aug 2025564 AMAQI

24°C21/27°C

17th Aug 2025555 AMAQI
17th Aug 2025566 AMAQI
17th Aug 2025557 AMAQI
17th Aug 2025548 AMAQI
17th Aug 2025509 AMAQI
17th Aug 20255110 AMAQI
17th Aug 20255011 AMAQI
17th Aug 20255012 PMAQI
17th Aug 2025491 PMAQI
17th Aug 2025502 PMAQI
17th Aug 2025503 PMAQI
17th Aug 2025454 PMAQI
17th Aug 2025445 PMAQI
17th Aug 2025486 PMAQI
17th Aug 2025547 PMAQI
17th Aug 2025568 PMAQI
17th Aug 2025599 PMAQI
17th Aug 20255910 PMAQI
17th Aug 20255911 PMAQI
18th Aug 20255812 AMAQI
18th Aug 2025571 AMAQI
18th Aug 2025572 AMAQI
18th Aug 2025563 AMAQI
18th Aug 2025564 AMAQI

26°C20/34°C

18th Aug 2025555 AMAQI
18th Aug 2025556 AMAQI
18th Aug 2025557 AMAQI
18th Aug 2025578 AMAQI
18th Aug 2025559 AMAQI
18th Aug 20255510 AMAQI
18th Aug 20255311 AMAQI
18th Aug 20255812 PMAQI
18th Aug 2025591 PMAQI
18th Aug 2025622 PMAQI
18th Aug 2025573 PMAQI
18th Aug 2025534 PMAQI
18th Aug 2025565 PMAQI
18th Aug 2025546 PMAQI
18th Aug 2025577 PMAQI
18th Aug 2025598 PMAQI
18th Aug 2025629 PMAQI
18th Aug 20256410 PMAQI
18th Aug 20256411 PMAQI
19th Aug 20255912 AMAQI
19th Aug 2025551 AMAQI
19th Aug 2025552 AMAQI
19th Aug 2025563 AMAQI
19th Aug 2025554 AMAQI

26°C21/33°C

19th Aug 2025565 AMAQI
19th Aug 2025556 AMAQI
19th Aug 2025567 AMAQI
19th Aug 2025628 AMAQI
19th Aug 2025619 AMAQI
19th Aug 20256310 AMAQI
19th Aug 20256111 AMAQI
19th Aug 20255912 PMAQI
19th Aug 2025591 PMAQI
19th Aug 2025572 PMAQI
19th Aug 2025553 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025535 PMAQI
19th Aug 2025536 PMAQI
19th Aug 2025567 PMAQI
19th Aug 2025568 PMAQI
19th Aug 2025619 PMAQI
19th Aug 20256210 PMAQI
19th Aug 20256111 PMAQI
20th Aug 20256012 AMAQI
20th Aug 2025571 AMAQI
20th Aug 2025572 AMAQI
20th Aug 2025563 AMAQI
20th Aug 2025564 AMAQI

26°C21/32°C

20th Aug 2025565 AMAQI
5 AM
20th Aug 2025566 AMAQI
20th Aug 2025577 AMAQI
20th Aug 2025518 AMAQI
20th Aug 2025519 AMAQI
20th Aug 20254610 AMAQI
20th Aug 20254311 AMAQI
20th Aug 20254812 PMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

56AQI

15 heures / Jour
450 heures / Mois
Heure moyenne la plus basse
5 AM - 6 PM

56AQI

14 heures / Jour
420 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 PM (Moyenne 56), tandis que l'AQI le plus bas était entre 5 AM à 6 PM (Moyenne 56).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

60AQI

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

60AQI

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 60), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 60).

Jours de 2025 Vs Qualité de l'Air

Shiyan, Hubei, China

2025

2%

4

57%

130

35%

81

6%

13

0.8%

2

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

Bon
4 Jours
Modéré
130 Jours
Pauvre
81 Jours
Non sain
13 Jours
Sévère
0 Jours
Dangereux
2 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 2%

Niveau de risque sanitaire:

Extrême

En 2025, 2% des 232 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

Shiyan, Hubei, 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
130AQI
2nd Janvier 2025
154AQI
3rd Janvier 2025
172AQI
4th Janvier 2025
173AQI
5th Janvier 2025
135AQI
6th Janvier 2025
132AQI
7th Janvier 2025
118AQI
8th Janvier 2025
103AQI
9th Janvier 2025
106AQI
10th Janvier 2025
118AQI
11th Janvier 2025
102AQI
12th Janvier 2025
119AQI
13th Janvier 2025
125AQI
14th Janvier 2025
116AQI
15th Janvier 2025
102AQI
16th Janvier 2025
106AQI
17th Janvier 2025
117AQI
18th Janvier 2025
128AQI
19th Janvier 2025
124AQI
20th Janvier 2025
127AQI
21st Janvier 2025
151AQI
22nd Janvier 2025
179AQI
23rd Janvier 2025
181AQI
24th Janvier 2025
122AQI
25th Janvier 2025
101AQI
26th Janvier 2025
88AQI
27th Janvier 2025
86AQI
28th Janvier 2025
96AQI
29th Janvier 2025
142AQI
30th Janvier 2025
143AQI
31st Janvier 2025
157AQI
1st Février 2025
155AQI
2nd Février 2025
136AQI
3rd Février 2025
107AQI
4th Février 2025
106AQI
5th Février 2025
85AQI
6th Février 2025
76AQI
7th Février 2025
93AQI
8th Février 2025
67AQI
9th Février 2025
89AQI
10th Février 2025
104AQI
11th Février 2025
131AQI
12th Février 2025
102AQI
13th Février 2025
107AQI
14th Février 2025
107AQI
15th Février 2025
108AQI
16th Février 2025
90AQI
17th Février 2025
112AQI
18th Février 2025
115AQI
19th Février 2025
145AQI
20th Février 2025
149AQI
21st Février 2025
162AQI
22nd Février 2025
161AQI
23rd Février 2025
156AQI
24th Février 2025
166AQI
25th Février 2025
141AQI
26th Février 2025
136AQI
27th Février 2025
143AQI
28th Février 2025
142AQI
1st Mars 2025
143AQI
2nd Mars 2025
91AQI
3rd Mars 2025
81AQI
4th Mars 2025
82AQI
5th Mars 2025
94AQI
6th Mars 2025
108AQI
7th Mars 2025
123AQI
8th Mars 2025
129AQI
9th Mars 2025
128AQI
10th Mars 2025
124AQI
11th Mars 2025
124AQI
12th Mars 2025
113AQI
13th Mars 2025
111AQI
14th Mars 2025
96AQI
15th Mars 2025
88AQI
16th Mars 2025
69AQI
17th Mars 2025
73AQI
18th Mars 2025
67AQI
19th Mars 2025
74AQI
20th Mars 2025
73AQI
21st Mars 2025
84AQI
22nd Mars 2025
88AQI
23rd Mars 2025
98AQI
24th Mars 2025
98AQI
25th Mars 2025
95AQI
26th Mars 2025
103AQI
27th Mars 2025
133AQI
28th Mars 2025
91AQI
29th Mars 2025
104AQI
30th Mars 2025
98AQI
31st Mars 2025
97AQI
1st Avril 2025
96AQI
2nd Avril 2025
90AQI
3rd Avril 2025
94AQI
4th Avril 2025
110AQI
5th Avril 2025
101AQI
6th Avril 2025
114AQI
7th Avril 2025
105AQI
8th Avril 2025
107AQI
9th Avril 2025
108AQI
10th Avril 2025
96AQI
11th Avril 2025
101AQI
12th Avril 2025
321AQI
13th Avril 2025
143AQI
14th Avril 2025
119AQI
15th Avril 2025
108AQI
16th Avril 2025
112AQI
17th Avril 2025
118AQI
18th Avril 2025
124AQI
19th Avril 2025
104AQI
20th Avril 2025
103AQI
21st Avril 2025
90AQI
22nd Avril 2025
141AQI
23rd Avril 2025
118AQI
24th Avril 2025
112AQI
25th Avril 2025
105AQI
26th Avril 2025
111AQI
27th Avril 2025
89AQI
28th Avril 2025
73AQI
29th Avril 2025
77AQI
30th Avril 2025
74AQI
1st Mai 2025
102AQI
2nd Mai 2025
94AQI
3rd Mai 2025
82AQI
4th Mai 2025
83AQI
5th Mai 2025
77AQI
6th Mai 2025
318AQI
7th Mai 2025
160AQI
8th Mai 2025
127AQI
9th Mai 2025
110AQI
10th Mai 2025
97AQI
11th Mai 2025
86AQI
12th Mai 2025
90AQI
13th Mai 2025
94AQI
14th Mai 2025
85AQI
15th Mai 2025
100AQI
16th Mai 2025
96AQI
17th Mai 2025
117AQI
18th Mai 2025
123AQI
19th Mai 2025
115AQI
20th Mai 2025
119AQI
21st Mai 2025
120AQI
22nd Mai 2025
100AQI
23rd Mai 2025
97AQI
24th Mai 2025
103AQI
25th Mai 2025
110AQI
26th Mai 2025
100AQI
27th Mai 2025
102AQI
28th Mai 2025
93AQI
29th Mai 2025
98AQI
30th Mai 2025
86AQI
31st Mai 2025
70AQI
1st Juin 2025
71AQI
2nd Juin 2025
63AQI
3rd Juin 2025
66AQI
4th Juin 2025
73AQI
5th Juin 2025
66AQI
6th Juin 2025
69AQI
7th Juin 2025
63AQI
8th Juin 2025
62AQI
9th Juin 2025
63AQI
10th Juin 2025
67AQI
11th Juin 2025
73AQI
12th Juin 2025
78AQI
13th Juin 2025
78AQI
14th Juin 2025
67AQI
15th Juin 2025
68AQI
16th Juin 2025
71AQI
17th Juin 2025
74AQI
18th Juin 2025
70AQI
19th Juin 2025
55AQI
20th Juin 2025
61AQI
21st Juin 2025
57AQI
22nd Juin 2025
51AQI
23rd Juin 2025
55AQI
24th Juin 2025
61AQI
25th Juin 2025
60AQI
26th Juin 2025
52AQI
27th Juin 2025
54AQI
28th Juin 2025
55AQI
29th Juin 2025
56AQI
30th Juin 2025
56AQI
1st Juillet 2025
48AQI
2nd Juillet 2025
52AQI
3rd Juillet 2025
52AQI
4th Juillet 2025
52AQI
5th Juillet 2025
47AQI
6th Juillet 2025
55AQI
7th Juillet 2025
50AQI
8th Juillet 2025
60AQI
9th Juillet 2025
59AQI
10th Juillet 2025
57AQI
11th Juillet 2025
68AQI
12th Juillet 2025
75AQI
13th Juillet 2025
67AQI
14th Juillet 2025
65AQI
15th Juillet 2025
64AQI
16th Juillet 2025
66AQI
17th Juillet 2025
65AQI
18th Juillet 2025
65AQI
19th Juillet 2025
66AQI
20th Juillet 2025
65AQI
21st Juillet 2025
62AQI
22nd Juillet 2025
61AQI
23rd Juillet 2025
51AQI
24th Juillet 2025
49AQI
25th Juillet 2025
54AQI
26th Juillet 2025
57AQI
27th Juillet 2025
56AQI
28th Juillet 2025
55AQI
29th Juillet 2025
56AQI
30th Juillet 2025
58AQI
31st Juillet 2025
59AQI
1st Août 2025
61AQI
2nd Août 2025
63AQI
3rd Août 2025
63AQI
4th Août 2025
69AQI
5th Août 2025
71AQI
6th Août 2025
64AQI
7th Août 2025
62AQI
8th Août 2025
60AQI
9th Août 2025
54AQI
10th Août 2025
52AQI
11th Août 2025
51AQI
12th Août 2025
54AQI
13th Août 2025
56AQI
14th Août 2025
57AQI
15th Août 2025
59AQI
16th Août 2025
53AQI
17th Août 2025
54AQI
18th Août 2025
57AQI

128AQI

121AQI

99AQI

112AQI

108AQI

64AQI

59AQI

59AQI

Nombre de jours

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

202595AQI

3
21
7
6
17
5
19
12
9
20
1
18
11
1
1
30
4
27
18
4
130
81
13
2

Le plus élevé AQI enregistré en

Janvier

128AQI

Le plus bas AQI enregistré en

Juillet

59AQI

202485AQI

13
14
4
3
8
17
1
1
19
11
2
20
8
2
25
4
2
26
2
12
19
7
24
5
21
4
5
22
4
2
20
8
6
24
1
41
223
96
5
1

Le plus élevé AQI enregistré en

Décembre

120AQI

Le plus bas AQI enregistré en

Juillet

53AQI

202381AQI

13
10
8
9
14
5
1
16
13
1
4
12
12
1
1
8
23
8
22
17
14
9
22
14
16
7
24
1
20
5
3
16
9
3
72
207
63
18
1

Le plus élevé AQI enregistré en

Février

120AQI

Le plus bas AQI enregistré en

Juillet

52AQI

202292AQI

6
17
8
1
21
2
16
13
1
1
26
4
27
4
4
26
7
17
1
1
2
25
2
8
16
7
3
13
10
4
7
24
25
181
102
15
1

Le plus élevé AQI enregistré en

Janvier

131AQI

Le plus bas AQI enregistré en

Août

49AQI

202185AQI

10
12
7
2
13
10
5
17
11
3
1
24
5
2
22
7
5
25
14
17
17
14
16
13
1
9
18
4
2
16
9
3
17
9
5
66
206
68
20
5

Le plus élevé AQI enregistré en

Janvier

129AQI

Le plus bas AQI enregistré en

Août

51AQI

202084AQI

3
5
5
12
9
1
16
1
6
22
2
8
23
12
19
3
22
5
4
16
10
1
15
11
4
5
22
4
37
155
65
9

Le plus élevé AQI enregistré en

Décembre

126AQI

Le plus bas AQI enregistré en

Août

61AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
95AQI
Année la moins polluée enregistrée
2023(Moyenne)
81AQI

La qualité de l'air annuelle de Shiyan pour l'année 2025 AQI (95) montre un changement moyen de pourcentage de 12.2% (empiré AQI) par rapport aux années précédentes : 2020 (84), 2021 (85), 2022 (92), 2023 (81), 2024 (85).