Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Zunhua Environmental Protection Agency, Zunhua, Hebei, 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

Zunhua Environmental Protection Agency, Zunhua, Hebei, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
8th Aug 2021
157AQI
AQI le plus bas enregistré le
26th Aug 2024
44AQI

Analyse du même jour (12th 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 66 de Modéré qualité de l'air, montrant une amélioration par rapport à 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 13th Aug - 14th Aug 2025

Zunhua Environmental Protection Agency, Zunhua, Hebei, China

AQI
Jour
Nuit
.

5 AM13th Aug 2025

7 PM

4 AM14th Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
5AM13th Aug

65AQI

Heure moyenne la plus basse
4PM13th Aug

52AQI

Au cours des 24 dernières heures,

L'AQI de Zunhua Environmental Protection Agency a atteint son point le plus élevé de 65 à 5 AM pendant le Nuit, tandis que le point le plus bas, 52, a été enregistré à 4 PM pendant le Nuit entre 13th Aug et 14th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Zunhua Environmental Protection Agency, Zunhua, Hebei, China

JulAug
15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 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
Jour
Nuit
15th Jul 2025655 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025657 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20256312 PMAQI
15th Jul 2025631 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025664 PMAQI
15th Jul 2025695 PMAQI
15th Jul 2025766 PMAQI
15th Jul 2025737 PMAQI
15th Jul 2025698 PMAQI
15th Jul 2025709 PMAQI
15th Jul 20256610 PMAQI
15th Jul 20256811 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025662 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025664 AMAQI

23°C19/25°C

16th Jul 2025655 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025808 AMAQI
16th Jul 2025729 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20256112 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256310 PMAQI
16th Jul 20256511 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025664 AMAQI

25°C19/30°C

17th Jul 2025665 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025481 PMAQI
17th Jul 2025452 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025486 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256512 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025643 AMAQI
18th Jul 2025634 AMAQI

27°C20/35°C

18th Jul 2025635 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025578 AMAQI
18th Jul 2025529 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20254611 AMAQI
18th Jul 20255612 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025612 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025636 PMAQI
18th Jul 2025667 PMAQI
18th Jul 2025678 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20257011 PMAQI
19th Jul 20256912 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025632 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025634 AMAQI

29°C22/37°C

19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025748 AMAQI
19th Jul 2025809 AMAQI
19th Jul 20258110 AMAQI
19th Jul 20258011 AMAQI
19th Jul 20257612 PMAQI
19th Jul 2025721 PMAQI
19th Jul 2025722 PMAQI
19th Jul 2025703 PMAQI
19th Jul 2025704 PMAQI
19th Jul 2025735 PMAQI
19th Jul 2025746 PMAQI
19th Jul 2025687 PMAQI
19th Jul 2025688 PMAQI
19th Jul 2025669 PMAQI
19th Jul 20256910 PMAQI
19th Jul 20256911 PMAQI
20th Jul 20256712 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025653 AMAQI
20th Jul 2025664 AMAQI

28°C22/35°C

20th Jul 2025675 AMAQI
20th Jul 2025676 AMAQI
20th Jul 2025677 AMAQI
20th Jul 2025688 AMAQI
20th Jul 2025639 AMAQI
20th Jul 20256310 AMAQI
20th Jul 20255811 AMAQI
20th Jul 20255112 PMAQI
20th Jul 2025521 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025503 PMAQI
20th Jul 2025464 PMAQI
20th Jul 2025465 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025547 PMAQI
20th Jul 2025628 PMAQI
20th Jul 2025679 PMAQI
20th Jul 20256410 PMAQI
20th Jul 20256611 PMAQI
21st Jul 20256812 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025643 AMAQI
21st Jul 2025634 AMAQI

22°C21/23°C

21st Jul 2025635 AMAQI
21st Jul 2025646 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20254711 AMAQI
21st Jul 20254912 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025492 PMAQI
21st Jul 2025533 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025545 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256810 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20256712 AMAQI
22nd Jul 2025651 AMAQI
22nd Jul 2025652 AMAQI
22nd Jul 2025643 AMAQI
22nd Jul 2025634 AMAQI

27°C20/35°C

22nd Jul 2025635 AMAQI
22nd Jul 2025636 AMAQI
22nd Jul 2025647 AMAQI
22nd Jul 20251008 AMAQI
22nd Jul 20251089 AMAQI
22nd Jul 202510310 AMAQI
22nd Jul 20259811 AMAQI
22nd Jul 20258612 PMAQI
22nd Jul 2025781 PMAQI
22nd Jul 2025682 PMAQI
22nd Jul 2025623 PMAQI
22nd Jul 2025604 PMAQI
22nd Jul 2025705 PMAQI
22nd Jul 2025756 PMAQI
22nd Jul 2025667 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025689 PMAQI
22nd Jul 20256810 PMAQI
22nd Jul 20256511 PMAQI
23rd Jul 20256612 AMAQI
23rd Jul 2025631 AMAQI
23rd Jul 2025642 AMAQI
23rd Jul 2025653 AMAQI
23rd Jul 2025684 AMAQI

28°C21/35°C

23rd Jul 2025695 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025848 AMAQI
23rd Jul 2025859 AMAQI
23rd Jul 20259310 AMAQI
23rd Jul 20259211 AMAQI
23rd Jul 20257812 PMAQI
23rd Jul 2025741 PMAQI
23rd Jul 2025682 PMAQI
23rd Jul 2025683 PMAQI
23rd Jul 2025644 PMAQI
23rd Jul 2025615 PMAQI
23rd Jul 2025596 PMAQI
23rd Jul 2025597 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025642 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025684 AMAQI

28°C22/35°C

24th Jul 2025685 AMAQI
24th Jul 2025686 AMAQI
24th Jul 2025677 AMAQI
24th Jul 2025578 AMAQI
24th Jul 2025539 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20256612 PMAQI
24th Jul 2025711 PMAQI
24th Jul 2025722 PMAQI
24th Jul 2025773 PMAQI
24th Jul 2025754 PMAQI
24th Jul 2025725 PMAQI
24th Jul 2025746 PMAQI
24th Jul 2025667 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025631 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025643 AMAQI
25th Jul 2025644 AMAQI

26°C23/32°C

25th Jul 2025645 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025647 AMAQI
25th Jul 2025628 AMAQI
25th Jul 2025679 AMAQI
25th Jul 20256810 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025641 PMAQI
25th Jul 2025692 PMAQI
25th Jul 2025823 PMAQI
25th Jul 2025884 PMAQI
25th Jul 2025905 PMAQI
25th Jul 2025816 PMAQI
25th Jul 2025847 PMAQI
25th Jul 2025708 PMAQI
25th Jul 2025709 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256511 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025621 AMAQI
26th Jul 2025632 AMAQI
26th Jul 2025623 AMAQI
26th Jul 2025604 AMAQI

26°C23/30°C

26th Jul 2025605 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025597 AMAQI
26th Jul 2025958 AMAQI
26th Jul 2025969 AMAQI
26th Jul 20258410 AMAQI
26th Jul 20258311 AMAQI
26th Jul 20258112 PMAQI
26th Jul 2025881 PMAQI
26th Jul 2025762 PMAQI
26th Jul 2025753 PMAQI
26th Jul 2025734 PMAQI
26th Jul 2025715 PMAQI
26th Jul 2025706 PMAQI
26th Jul 2025727 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025669 PMAQI
26th Jul 20256610 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025633 AMAQI
27th Jul 2025664 AMAQI

28°C22/34°C

27th Jul 2025665 AMAQI
27th Jul 2025676 AMAQI
27th Jul 2025677 AMAQI
27th Jul 2025718 AMAQI
27th Jul 2025799 AMAQI
27th Jul 20258910 AMAQI
27th Jul 20258111 AMAQI
27th Jul 20258312 PMAQI
27th Jul 2025751 PMAQI
27th Jul 2025762 PMAQI
27th Jul 2025743 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025556 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025611 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025633 AMAQI
28th Jul 2025674 AMAQI

28°C23/33°C

28th Jul 2025685 AMAQI
28th Jul 2025686 AMAQI
28th Jul 2025677 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025443 PMAQI
28th Jul 2025534 PMAQI
28th Jul 2025555 PMAQI
28th Jul 2025596 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025598 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025631 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025594 AMAQI

27°C23/32°C

29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253510 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025351 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025263 PMAQI
29th Jul 2025324 PMAQI
29th Jul 2025375 PMAQI
29th Jul 2025356 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025593 AMAQI
30th Jul 2025584 AMAQI

24°C22/28°C

30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025349 AMAQI
30th Jul 20253610 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20253712 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025362 PMAQI
30th Jul 2025343 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255611 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI

25°C20/30°C

31st Jul 2025585 AMAQI
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20256711 AMAQI
31st Jul 20256412 PMAQI
31st Jul 2025591 PMAQI
31st Jul 2025612 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025604 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025616 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025648 PMAQI
31st Jul 2025639 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256611 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025594 AMAQI

24°C21/28°C

1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025738 AMAQI
1st Aug 2025719 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025702 PMAQI
1st Aug 2025753 PMAQI
1st Aug 2025704 PMAQI
1st Aug 2025725 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025727 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025739 PMAQI
1st Aug 20256810 PMAQI
1st Aug 20257111 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025604 AMAQI

26°C21/32°C

2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025978 AMAQI
2nd Aug 2025989 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20257211 AMAQI
2nd Aug 20257712 PMAQI
2nd Aug 2025741 PMAQI
2nd Aug 2025712 PMAQI
2nd Aug 2025673 PMAQI
2nd Aug 2025664 PMAQI
2nd Aug 2025695 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025678 PMAQI
2nd Aug 2025689 PMAQI
2nd Aug 20256610 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI

26°C21/32°C

3rd Aug 2025635 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025637 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025599 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025706 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025658 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20256112 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI

27°C23/33°C

4th Aug 2025615 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025679 AMAQI
4th Aug 20256510 AMAQI
4th Aug 20256811 AMAQI
4th Aug 20257212 PMAQI
4th Aug 2025641 PMAQI
4th Aug 2025662 PMAQI
4th Aug 2025613 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025635 PMAQI
4th Aug 2025666 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025658 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256210 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20255912 AMAQI
5th Aug 2025581 AMAQI
5th Aug 2025592 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025604 AMAQI

27°C23/31°C

5th Aug 2025615 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025617 AMAQI
5th Aug 2025568 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20255511 AMAQI
5th Aug 20255512 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025553 PMAQI
5th Aug 2025594 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256210 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025601 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025603 AMAQI
6th Aug 2025594 AMAQI

25°C22/28°C

6th Aug 2025605 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025788 AMAQI
6th Aug 2025769 AMAQI
6th Aug 20257110 AMAQI
6th Aug 20257811 AMAQI
6th Aug 20258612 PMAQI
6th Aug 2025741 PMAQI
6th Aug 2025842 PMAQI
6th Aug 2025713 PMAQI
6th Aug 2025704 PMAQI
6th Aug 2025695 PMAQI
6th Aug 2025686 PMAQI
6th Aug 2025647 PMAQI
6th Aug 2025648 PMAQI
6th Aug 2025699 PMAQI
6th Aug 20256510 PMAQI
6th Aug 20256311 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025611 AMAQI
7th Aug 2025602 AMAQI
7th Aug 2025623 AMAQI
7th Aug 2025644 AMAQI

28°C22/36°C

7th Aug 2025655 AMAQI
7th Aug 2025626 AMAQI
7th Aug 2025647 AMAQI
7th Aug 2025688 AMAQI
7th Aug 2025789 AMAQI
7th Aug 20257010 AMAQI
7th Aug 20256711 AMAQI
7th Aug 20257212 PMAQI
7th Aug 2025581 PMAQI
7th Aug 2025522 PMAQI
7th Aug 2025503 PMAQI
7th Aug 2025464 PMAQI
7th Aug 2025525 PMAQI
7th Aug 2025486 PMAQI
7th Aug 2025447 PMAQI
7th Aug 2025578 PMAQI
7th Aug 2025629 PMAQI
7th Aug 20256310 PMAQI
7th Aug 20256011 PMAQI
8th Aug 20256312 AMAQI
8th Aug 2025631 AMAQI
8th Aug 2025642 AMAQI
8th Aug 2025643 AMAQI
8th Aug 2025644 AMAQI

27°C22/32°C

8th Aug 2025635 AMAQI
8th Aug 2025646 AMAQI
8th Aug 2025637 AMAQI
8th Aug 2025648 AMAQI
8th Aug 2025729 AMAQI
8th Aug 20257910 AMAQI
8th Aug 20258711 AMAQI
8th Aug 20258312 PMAQI
8th Aug 2025801 PMAQI
8th Aug 2025742 PMAQI
8th Aug 2025723 PMAQI
8th Aug 2025584 PMAQI
8th Aug 2025585 PMAQI
8th Aug 2025466 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025578 PMAQI
8th Aug 2025589 PMAQI
8th Aug 20256010 PMAQI
8th Aug 20256111 PMAQI
9th Aug 20256212 AMAQI
9th Aug 2025621 AMAQI
9th Aug 2025632 AMAQI
9th Aug 2025643 AMAQI
9th Aug 2025664 AMAQI

23°C20/25°C

9th Aug 2025665 AMAQI
9th Aug 2025666 AMAQI
9th Aug 2025667 AMAQI
9th Aug 2025478 AMAQI
9th Aug 2025449 AMAQI
9th Aug 20253310 AMAQI
9th Aug 20253911 AMAQI
9th Aug 20253612 PMAQI
9th Aug 2025421 PMAQI
9th Aug 2025412 PMAQI
9th Aug 2025423 PMAQI
9th Aug 2025414 PMAQI
9th Aug 2025475 PMAQI
9th Aug 2025456 PMAQI
9th Aug 2025497 PMAQI
9th Aug 2025648 PMAQI
9th Aug 2025649 PMAQI
9th Aug 20256310 PMAQI
9th Aug 20256111 PMAQI
10th Aug 20256112 AMAQI
10th Aug 2025641 AMAQI
10th Aug 2025642 AMAQI
10th Aug 2025643 AMAQI
10th Aug 2025624 AMAQI

24°C18/31°C

10th Aug 2025625 AMAQI
10th Aug 2025626 AMAQI
10th Aug 2025627 AMAQI
10th Aug 2025548 AMAQI
10th Aug 2025449 AMAQI
10th Aug 20253710 AMAQI
10th Aug 20254611 AMAQI
10th Aug 20255512 PMAQI
10th Aug 2025541 PMAQI
10th Aug 2025572 PMAQI
10th Aug 2025543 PMAQI
10th Aug 2025534 PMAQI
10th Aug 2025555 PMAQI
10th Aug 2025546 PMAQI
10th Aug 2025587 PMAQI
10th Aug 2025628 PMAQI
10th Aug 2025619 PMAQI
10th Aug 20256310 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256412 AMAQI
11th Aug 2025621 AMAQI
11th Aug 2025622 AMAQI
11th Aug 2025613 AMAQI
11th Aug 2025614 AMAQI

26°C20/33°C

11th Aug 2025615 AMAQI
11th Aug 2025616 AMAQI
11th Aug 2025617 AMAQI
11th Aug 2025768 AMAQI
11th Aug 2025889 AMAQI
11th Aug 20258110 AMAQI
11th Aug 20257811 AMAQI
11th Aug 20256912 PMAQI
11th Aug 2025641 PMAQI
11th Aug 2025632 PMAQI
11th Aug 2025603 PMAQI
11th Aug 2025664 PMAQI
11th Aug 2025605 PMAQI
11th Aug 2025636 PMAQI
11th Aug 2025647 PMAQI
11th Aug 2025638 PMAQI
11th Aug 2025669 PMAQI
11th Aug 20256810 PMAQI
11th Aug 20256711 PMAQI
12th Aug 20256512 AMAQI
12th Aug 2025621 AMAQI
12th Aug 2025602 AMAQI
12th Aug 2025623 AMAQI
12th Aug 2025634 AMAQI

25°C20/31°C

12th Aug 2025625 AMAQI
12th Aug 2025626 AMAQI
12th Aug 2025627 AMAQI
12th Aug 2025788 AMAQI
12th Aug 2025689 AMAQI
12th Aug 20257110 AMAQI
12th Aug 20256611 AMAQI
12th Aug 20256812 PMAQI
12th Aug 2025741 PMAQI
12th Aug 2025782 PMAQI
12th Aug 2025783 PMAQI
12th Aug 2025684 PMAQI
12th Aug 2025655 PMAQI
12th Aug 2025646 PMAQI
12th Aug 2025627 PMAQI
12th Aug 2025608 PMAQI
12th Aug 2025619 PMAQI
12th Aug 20255810 PMAQI
12th Aug 20256211 PMAQI
13th Aug 20256112 AMAQI
13th Aug 2025601 AMAQI
13th Aug 2025622 AMAQI
13th Aug 2025633 AMAQI
13th Aug 2025654 AMAQI

24°C20/30°C

13th Aug 2025655 AMAQI
13th Aug 2025646 AMAQI
13th Aug 2025657 AMAQI
13th Aug 2025638 AMAQI
13th Aug 2025629 AMAQI
13th Aug 20255810 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20256012 PMAQI
13th Aug 2025551 PMAQI
13th Aug 2025542 PMAQI
13th Aug 2025523 PMAQI
13th Aug 2025524 PMAQI
13th Aug 2025545 PMAQI
13th Aug 2025556 PMAQI
13th Aug 2025597 PMAQI
13th Aug 2025588 PMAQI
13th Aug 2025589 PMAQI
13th Aug 20256010 PMAQI
13th Aug 20255811 PMAQI
14th Aug 20256112 AMAQI
14th Aug 2025631 AMAQI
14th Aug 2025622 AMAQI
14th Aug 2025623 AMAQI
14th Aug 2025614 AMAQI

--°C/°C

14th Aug 2025625 AMAQI
5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

62AQI

15 heures / Jour
450 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

62AQI

15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 PM (Moyenne 62), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 62).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

63AQI

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

63AQI

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 63), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 63).

Jours de 2025 Vs Qualité de l'Air

Zunhua Environmental Protection Agency, Zunhua, Hebei, China

2025

6%

13

78%

174

14%

32

2%

5

Nombre total de jours avec différentes catégories AQI au cours des 225 derniers jours de 2025 (140 jours restants)

Bon
13 Jours
Modéré
174 Jours
Pauvre
32 Jours
Non sain
5 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 6%

Niveau de risque sanitaire:

Extrême

En 2025, 6% des 225 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

Zunhua Environmental Protection Agency, Zunhua, Hebei, 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
81AQI
2nd Janvier 2025
65AQI
3rd Janvier 2025
76AQI
4th Janvier 2025
95AQI
5th Janvier 2025
87AQI
6th Janvier 2025
59AQI
7th Janvier 2025
57AQI
8th Janvier 2025
45AQI
9th Janvier 2025
48AQI
10th Janvier 2025
56AQI
11th Janvier 2025
70AQI
12th Janvier 2025
73AQI
13th Janvier 2025
76AQI
14th Janvier 2025
60AQI
15th Janvier 2025
57AQI
16th Janvier 2025
75AQI
17th Janvier 2025
96AQI
18th Janvier 2025
121AQI
19th Janvier 2025
88AQI
20th Janvier 2025
116AQI
21st Janvier 2025
82AQI
22nd Janvier 2025
98AQI
23rd Janvier 2025
131AQI
24th Janvier 2025
148AQI
25th Janvier 2025
162AQI
26th Janvier 2025
117AQI
27th Janvier 2025
76AQI
28th Janvier 2025
74AQI
29th Janvier 2025
128AQI
30th Janvier 2025
90AQI
31st Janvier 2025
137AQI
1st Février 2025
122AQI
2nd Février 2025
103AQI
3rd Février 2025
68AQI
4th Février 2025
57AQI
5th Février 2025
50AQI
6th Février 2025
52AQI
7th Février 2025
39AQI
8th Février 2025
44AQI
9th Février 2025
48AQI
10th Février 2025
98AQI
11th Février 2025
131AQI
12th Février 2025
72AQI
13th Février 2025
107AQI
14th Février 2025
99AQI
15th Février 2025
123AQI
16th Février 2025
64AQI
17th Février 2025
64AQI
18th Février 2025
62AQI
19th Février 2025
56AQI
20th Février 2025
52AQI
21st Février 2025
48AQI
22nd Février 2025
53AQI
23rd Février 2025
47AQI
24th Février 2025
65AQI
25th Février 2025
65AQI
26th Février 2025
78AQI
27th Février 2025
136AQI
28th Février 2025
150AQI
1st Mars 2025
170AQI
2nd Mars 2025
95AQI
3rd Mars 2025
96AQI
4th Mars 2025
98AQI
5th Mars 2025
112AQI
6th Mars 2025
73AQI
7th Mars 2025
107AQI
8th Mars 2025
133AQI
9th Mars 2025
162AQI
10th Mars 2025
163AQI
11th Mars 2025
183AQI
12th Mars 2025
90AQI
13th Mars 2025
115AQI
14th Mars 2025
95AQI
15th Mars 2025
98AQI
16th Mars 2025
64AQI
17th Mars 2025
65AQI
18th Mars 2025
55AQI
19th Mars 2025
58AQI
20th Mars 2025
49AQI
21st Mars 2025
52AQI
22nd Mars 2025
61AQI
23rd Mars 2025
113AQI
24th Mars 2025
54AQI
25th Mars 2025
69AQI
26th Mars 2025
96AQI
27th Mars 2025
66AQI
28th Mars 2025
69AQI
29th Mars 2025
59AQI
30th Mars 2025
66AQI
31st Mars 2025
85AQI
1st Avril 2025
68AQI
2nd Avril 2025
63AQI
3rd Avril 2025
84AQI
4th Avril 2025
87AQI
5th Avril 2025
53AQI
6th Avril 2025
87AQI
7th Avril 2025
83AQI
8th Avril 2025
72AQI
9th Avril 2025
75AQI
10th Avril 2025
106AQI
11th Avril 2025
122AQI
12th Avril 2025
93AQI
13th Avril 2025
80AQI
14th Avril 2025
75AQI
15th Avril 2025
85AQI
16th Avril 2025
113AQI
17th Avril 2025
94AQI
18th Avril 2025
72AQI
19th Avril 2025
75AQI
20th Avril 2025
98AQI
21st Avril 2025
112AQI
22nd Avril 2025
68AQI
23rd Avril 2025
83AQI
24th Avril 2025
53AQI
25th Avril 2025
70AQI
26th Avril 2025
105AQI
27th Avril 2025
63AQI
28th Avril 2025
79AQI
29th Avril 2025
89AQI
30th Avril 2025
75AQI
1st Mai 2025
69AQI
2nd Mai 2025
69AQI
3rd Mai 2025
58AQI
4th Mai 2025
68AQI
5th Mai 2025
82AQI
6th Mai 2025
64AQI
7th Mai 2025
99AQI
8th Mai 2025
107AQI
9th Mai 2025
69AQI
10th Mai 2025
79AQI
11th Mai 2025
92AQI
12th Mai 2025
107AQI
13th Mai 2025
101AQI
14th Mai 2025
75AQI
15th Mai 2025
83AQI
16th Mai 2025
115AQI
17th Mai 2025
71AQI
18th Mai 2025
82AQI
19th Mai 2025
80AQI
20th Mai 2025
119AQI
21st Mai 2025
99AQI
22nd Mai 2025
114AQI
23rd Mai 2025
84AQI
24th Mai 2025
80AQI
25th Mai 2025
85AQI
26th Mai 2025
86AQI
27th Mai 2025
76AQI
28th Mai 2025
91AQI
29th Mai 2025
100AQI
30th Mai 2025
107AQI
31st Mai 2025
108AQI
1st Juin 2025
99AQI
2nd Juin 2025
75AQI
3rd Juin 2025
59AQI
4th Juin 2025
50AQI
5th Juin 2025
72AQI
6th Juin 2025
58AQI
7th Juin 2025
57AQI
8th Juin 2025
71AQI
9th Juin 2025
74AQI
10th Juin 2025
61AQI
11th Juin 2025
71AQI
12th Juin 2025
83AQI
13th Juin 2025
84AQI
14th Juin 2025
86AQI
15th Juin 2025
68AQI
16th Juin 2025
57AQI
17th Juin 2025
66AQI
18th Juin 2025
72AQI
19th Juin 2025
68AQI
20th Juin 2025
58AQI
21st Juin 2025
54AQI
22nd Juin 2025
43AQI
23rd Juin 2025
58AQI
24th Juin 2025
68AQI
25th Juin 2025
70AQI
26th Juin 2025
69AQI
27th Juin 2025
76AQI
28th Juin 2025
70AQI
29th Juin 2025
80AQI
30th Juin 2025
77AQI
1st Juillet 2025
72AQI
2nd Juillet 2025
73AQI
3rd Juillet 2025
67AQI
4th Juillet 2025
72AQI
5th Juillet 2025
70AQI
6th Juillet 2025
60AQI
7th Juillet 2025
64AQI
8th Juillet 2025
67AQI
9th Juillet 2025
69AQI
10th Juillet 2025
71AQI
11th Juillet 2025
76AQI
12th Juillet 2025
77AQI
13th Juillet 2025
62AQI
14th Juillet 2025
61AQI
15th Juillet 2025
67AQI
16th Juillet 2025
62AQI
17th Juillet 2025
57AQI
18th Juillet 2025
63AQI
19th Juillet 2025
69AQI
20th Juillet 2025
59AQI
21st Juillet 2025
59AQI
22nd Juillet 2025
71AQI
23rd Juillet 2025
68AQI
24th Juillet 2025
64AQI
25th Juillet 2025
69AQI
26th Juillet 2025
70AQI
27th Juillet 2025
66AQI
28th Juillet 2025
55AQI
29th Juillet 2025
48AQI
30th Juillet 2025
50AQI
31st Juillet 2025
60AQI
1st Août 2025
66AQI
2nd Août 2025
68AQI
3rd Août 2025
63AQI
4th Août 2025
63AQI
5th Août 2025
58AQI
6th Août 2025
67AQI
7th Août 2025
60AQI
8th Août 2025
64AQI
9th Août 2025
55AQI
10th Août 2025
58AQI
11th Août 2025
66AQI
12th Août 2025
66AQI

89AQI

77AQI

93AQI

83AQI

88AQI

68AQI

65AQI

63AQI

Nombre de jours

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

202579AQI

2
21
7
1
6
15
7
1
21
5
4
25
5
23
8
2
28
2
29
12
13
174
32
5

Le plus élevé AQI enregistré en

Mars

93AQI

Le plus bas AQI enregistré en

Août

63AQI

202472AQI

16
1
1
3
9
30
31
5
26
7
19
3
5
11
11
4
4
15
6
5
4
24
3
46
165
23
9

Le plus élevé AQI enregistré en

Octobre

99AQI

Le plus bas AQI enregistré en

Janvier

25AQI

202376AQI

3
13
9
2
1
6
8
9
5
1
6
1
5
3
31
44
27
19
12
1

Le plus élevé AQI enregistré en

Mars

120AQI

Le plus bas AQI enregistré en

Décembre

19AQI

202296AQI

13
9
8
1
3
9
7
2
3
14
11
3
1
8
8
21
10
16
14
18
5
1
2
2
16
9
1
8
9
9
5
7
9
7
7
3
21
6
1
28
154
97
26
2

Le plus élevé AQI enregistré en

Janvier

121AQI

Le plus bas AQI enregistré en

Décembre

80AQI

2021106AQI

2
13
8
8
3
6
9
7
3
3
3
9
12
2
2
3
15
7
1
2
15
9
3
1
1
1
15
11
3
10
12
9
19
11
1
2
15
11
2
4
17
7
2
1
6
7
9
6
2
5
12
8
6
41
149
108
51
9
3

Le plus élevé AQI enregistré en

Mars

154AQI

Le plus bas AQI enregistré en

Juillet

72AQI

2020107AQI

4
7
2
2
6
11
2
8
7
3
9
19
2
2
21
8
10
19
2
2
18
8
1
2
14
8
6
1
2
17
5
6
4
12
11
4
12
100
116
36
1

Le plus élevé AQI enregistré en

Juillet

130AQI

Le plus bas AQI enregistré en

Septembre

89AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
107AQI
Année la moins polluée enregistrée
2024(Moyenne)
72AQI

La qualité de l'air annuelle de Zunhua Environmental Protection Agency pour l'année 2025 AQI (79) montre un changement moyen de pourcentage de -10.5% (amélioré AQI) par rapport aux années précédentes : 2020 (107), 2021 (106), 2022 (96), 2023 (76), 2024 (72).