Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Cultural Center, Chengde, 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

Cultural Center, Chengde, Hebei, China

2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
8th Aug 2024
87AQI
AQI le plus bas enregistré le
20th Aug 2024
20AQI

Analyse du même jour (7th 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 61 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 : 7th Aug - 8th Aug 2025

Cultural Center, Chengde, Hebei, China

AQI
Jour
Nuit
.

4 AM7th Aug 2025

7 PM

3 AM8th Aug 2025

Heure du jour
Heure moyenne la plus haute
12PM7th Aug

68AQI

Heure moyenne la plus basse
6PM7th Aug

43AQI

Heure de la nuit
Heure moyenne la plus haute
11PM7th Aug

63AQI

Heure moyenne la plus basse
8PM7th Aug

57AQI

Au cours des 24 dernières heures,

L'AQI de Cultural Center a atteint son point le plus élevé de 68 à 12 PM pendant le Jour, tandis que le point le plus bas, 43, a été enregistré à 6 PM pendant le Jour entre 7th Aug et 8th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Cultural Center, Chengde, Hebei, China

JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Jour
Nuit
9th Jul 2025604 AMAQI
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025678 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20257610 AMAQI
9th Jul 20259611 AMAQI
9th Jul 20257612 PMAQI
9th Jul 2025591 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025707 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256612 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025623 AMAQI

26°C21/31°C

10th Jul 2025634 AMAQI
10th Jul 2025645 AMAQI
10th Jul 2025646 AMAQI
10th Jul 2025637 AMAQI
10th Jul 2025908 AMAQI
10th Jul 20251049 AMAQI
10th Jul 20258710 AMAQI
10th Jul 202511011 AMAQI
10th Jul 20257912 PMAQI
10th Jul 2025831 PMAQI
10th Jul 2025892 PMAQI
10th Jul 2025843 PMAQI
10th Jul 2025804 PMAQI
10th Jul 2025865 PMAQI
10th Jul 2025876 PMAQI
10th Jul 2025727 PMAQI
10th Jul 2025688 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20257010 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI

25°C23/29°C

11th Jul 2025674 AMAQI
11th Jul 2025675 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025677 AMAQI
11th Jul 2025908 AMAQI
11th Jul 20251059 AMAQI
11th Jul 20259410 AMAQI
11th Jul 20258711 AMAQI
11th Jul 20258012 PMAQI
11th Jul 2025661 PMAQI
11th Jul 2025692 PMAQI
11th Jul 2025703 PMAQI
11th Jul 2025794 PMAQI
11th Jul 2025795 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025719 PMAQI
11th Jul 20257210 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257212 AMAQI
12th Jul 2025701 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025683 AMAQI

26°C21/32°C

12th Jul 2025694 AMAQI
12th Jul 2025695 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025697 AMAQI
12th Jul 2025898 AMAQI
12th Jul 20251029 AMAQI
12th Jul 202511210 AMAQI
12th Jul 202510211 AMAQI
12th Jul 20258712 PMAQI
12th Jul 2025891 PMAQI
12th Jul 2025942 PMAQI
12th Jul 2025903 PMAQI
12th Jul 2025974 PMAQI
12th Jul 2025925 PMAQI
12th Jul 2025786 PMAQI
12th Jul 2025667 PMAQI
12th Jul 2025678 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20256810 PMAQI
12th Jul 20256811 PMAQI
13th Jul 20256812 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025713 AMAQI

25°C18/34°C

13th Jul 2025724 AMAQI
13th Jul 2025745 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025747 AMAQI
13th Jul 2025638 AMAQI
13th Jul 2025729 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20257712 PMAQI
13th Jul 2025631 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025668 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256610 PMAQI
13th Jul 20256611 PMAQI
14th Jul 20256812 AMAQI
14th Jul 2025711 AMAQI
14th Jul 2025702 AMAQI
14th Jul 2025693 AMAQI

25°C19/33°C

14th Jul 2025674 AMAQI
14th Jul 2025685 AMAQI
14th Jul 2025676 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025708 AMAQI
14th Jul 2025859 AMAQI
14th Jul 20254710 AMAQI
14th Jul 20253111 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025492 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025514 PMAQI
14th Jul 2025545 PMAQI
14th Jul 2025536 PMAQI
14th Jul 2025587 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025672 AMAQI
15th Jul 2025663 AMAQI

26°C19/31°C

15th Jul 2025664 AMAQI
15th Jul 2025665 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025677 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025479 AMAQI
15th Jul 20256410 AMAQI
15th Jul 20256811 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025546 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256511 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025651 AMAQI
16th Jul 2025662 AMAQI
16th Jul 2025663 AMAQI

20°C17/23°C

16th Jul 2025654 AMAQI
16th Jul 2025665 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025458 AMAQI
16th Jul 2025349 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20254111 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025511 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256012 AMAQI
17th Jul 2025641 AMAQI
17th Jul 2025632 AMAQI
17th Jul 2025643 AMAQI

21°C18/26°C

17th Jul 2025604 AMAQI
17th Jul 2025625 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025498 AMAQI
17th Jul 2025439 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025511 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025493 PMAQI
17th Jul 2025424 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025437 PMAQI
17th Jul 2025598 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI

23°C17/28°C

18th Jul 2025594 AMAQI
18th Jul 2025595 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025597 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025459 AMAQI
18th Jul 20255110 AMAQI
18th Jul 20253311 AMAQI
18th Jul 20254312 PMAQI
18th Jul 2025481 PMAQI
18th Jul 2025522 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025534 PMAQI
18th Jul 2025485 PMAQI
18th Jul 2025476 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20256111 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI

25°C19/31°C

19th Jul 2025594 AMAQI
19th Jul 2025585 AMAQI
19th Jul 2025596 AMAQI
19th Jul 2025587 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255810 AMAQI
19th Jul 20256311 AMAQI
19th Jul 20256112 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025682 PMAQI
19th Jul 2025663 PMAQI
19th Jul 2025694 PMAQI
19th Jul 2025765 PMAQI
19th Jul 2025756 PMAQI
19th Jul 2025717 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256410 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256712 AMAQI
20th Jul 2025631 AMAQI
20th Jul 2025602 AMAQI
20th Jul 2025603 AMAQI

24°C20/30°C

20th Jul 2025604 AMAQI
20th Jul 2025605 AMAQI
20th Jul 2025596 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025668 AMAQI
20th Jul 2025769 AMAQI
20th Jul 20257010 AMAQI
20th Jul 20256211 AMAQI
20th Jul 20255612 PMAQI
20th Jul 2025521 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025423 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025495 PMAQI
20th Jul 2025436 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20256010 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025633 AMAQI

20°C18/21°C

21st Jul 2025624 AMAQI
21st Jul 2025615 AMAQI
21st Jul 2025626 AMAQI
21st Jul 2025617 AMAQI
21st Jul 2025588 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20254510 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253312 PMAQI
21st Jul 2025331 PMAQI
21st Jul 2025512 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025454 PMAQI
21st Jul 2025535 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025598 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256110 PMAQI
21st Jul 20256211 PMAQI
22nd Jul 20256212 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025603 AMAQI

25°C18/33°C

22nd Jul 2025584 AMAQI
22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025648 AMAQI
22nd Jul 2025599 AMAQI
22nd Jul 20255410 AMAQI
22nd Jul 20255011 AMAQI
22nd Jul 20256712 PMAQI
22nd Jul 2025621 PMAQI
22nd Jul 2025622 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025574 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025466 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025699 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256011 PMAQI
23rd Jul 20257112 AMAQI
23rd Jul 2025601 AMAQI
23rd Jul 2025602 AMAQI
23rd Jul 2025603 AMAQI

25°C19/31°C

23rd Jul 2025604 AMAQI
23rd Jul 2025605 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025607 AMAQI
23rd Jul 2025838 AMAQI
23rd Jul 2025899 AMAQI
23rd Jul 20257110 AMAQI
23rd Jul 20257711 AMAQI
23rd Jul 20257712 PMAQI
23rd Jul 2025671 PMAQI
23rd Jul 2025642 PMAQI
23rd Jul 2025623 PMAQI
23rd Jul 2025644 PMAQI
23rd Jul 2025595 PMAQI
23rd Jul 2025626 PMAQI
23rd Jul 2025627 PMAQI
23rd Jul 2025638 PMAQI
23rd Jul 2025659 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20256511 PMAQI
24th Jul 20256312 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025623 AMAQI

24°C20/29°C

24th Jul 2025644 AMAQI
24th Jul 2025645 AMAQI
24th Jul 2025646 AMAQI
24th Jul 2025657 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20254910 AMAQI
24th Jul 20254611 AMAQI
24th Jul 20254612 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025493 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025536 PMAQI
24th Jul 2025597 PMAQI
24th Jul 2025668 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025611 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025623 AMAQI

23°C20/26°C

25th Jul 2025614 AMAQI
25th Jul 2025615 AMAQI
25th Jul 2025616 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20252911 AMAQI
25th Jul 20253912 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025613 PMAQI
25th Jul 2025694 PMAQI
25th Jul 2025765 PMAQI
25th Jul 2025776 PMAQI
25th Jul 2025637 PMAQI
25th Jul 2025648 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256610 PMAQI
25th Jul 20256511 PMAQI
26th Jul 20256112 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI

23°C21/25°C

26th Jul 2025584 AMAQI
26th Jul 2025585 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025788 AMAQI
26th Jul 2025949 AMAQI
26th Jul 20257910 AMAQI
26th Jul 20257911 AMAQI
26th Jul 20257512 PMAQI
26th Jul 2025821 PMAQI
26th Jul 2025822 PMAQI
26th Jul 2025823 PMAQI
26th Jul 2025724 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025726 PMAQI
26th Jul 2025707 PMAQI
26th Jul 2025638 PMAQI
26th Jul 2025599 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025591 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025603 AMAQI

24°C22/28°C

27th Jul 2025624 AMAQI
27th Jul 2025635 AMAQI
27th Jul 2025626 AMAQI
27th Jul 2025637 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254510 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20253712 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025606 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025592 AMAQI
28th Jul 2025593 AMAQI

23°C21/26°C

28th Jul 2025574 AMAQI
28th Jul 2025575 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025341 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025579 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025583 AMAQI

25°C22/29°C

29th Jul 2025584 AMAQI
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20254711 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025335 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025648 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025593 AMAQI

21°C18/23°C

30th Jul 2025574 AMAQI
30th Jul 2025575 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20254110 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20253712 PMAQI
30th Jul 2025401 PMAQI
30th Jul 2025432 PMAQI
30th Jul 2025453 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025496 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025573 AMAQI

21°C17/25°C

31st Jul 2025574 AMAQI
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20253810 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20254212 PMAQI
31st Jul 2025481 PMAQI
31st Jul 2025472 PMAQI
31st Jul 2025593 PMAQI
31st Jul 2025614 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025638 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025583 AMAQI

21°C18/25°C

1st Aug 2025594 AMAQI
1st Aug 2025605 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025748 AMAQI
1st Aug 2025699 AMAQI
1st Aug 20257110 AMAQI
1st Aug 20257111 AMAQI
1st Aug 20256612 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025642 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025669 PMAQI
1st Aug 20256710 PMAQI
1st Aug 20256611 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025603 AMAQI

24°C18/29°C

2nd Aug 2025624 AMAQI
2nd Aug 2025615 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025778 AMAQI
2nd Aug 2025759 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025703 PMAQI
2nd Aug 2025684 PMAQI
2nd Aug 2025685 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI

24°C20/29°C

3rd Aug 2025624 AMAQI
3rd Aug 2025615 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025618 AMAQI
3rd Aug 2025659 AMAQI
3rd Aug 20256710 AMAQI
3rd Aug 20255911 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025522 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20256310 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI

24°C21/27°C

4th Aug 2025604 AMAQI
4th Aug 2025595 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025638 AMAQI
4th Aug 2025679 AMAQI
4th Aug 20256810 AMAQI
4th Aug 20256511 AMAQI
4th Aug 20256812 PMAQI
4th Aug 2025721 PMAQI
4th Aug 2025622 PMAQI
4th Aug 2025593 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025627 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025629 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20255812 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025592 AMAQI
5th Aug 2025603 AMAQI

24°C21/27°C

5th Aug 2025624 AMAQI
5th Aug 2025615 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025607 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255012 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025574 PMAQI
5th Aug 2025555 PMAQI
5th Aug 2025526 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025598 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256410 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025601 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025593 AMAQI

24°C22/29°C

6th Aug 2025584 AMAQI
6th Aug 2025605 AMAQI
6th Aug 2025596 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025748 AMAQI
6th Aug 2025649 AMAQI
6th Aug 20256910 AMAQI
6th Aug 20256711 AMAQI
6th Aug 20256612 PMAQI
6th Aug 2025611 PMAQI
6th Aug 2025742 PMAQI
6th Aug 2025503 PMAQI
6th Aug 2025534 PMAQI
6th Aug 2025605 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025588 PMAQI
6th Aug 2025629 PMAQI
6th Aug 20256110 PMAQI
6th Aug 20256211 PMAQI
7th Aug 20256512 AMAQI
7th Aug 2025611 AMAQI
7th Aug 2025612 AMAQI
7th Aug 2025603 AMAQI

26°C20/32°C

7th Aug 2025614 AMAQI
7th Aug 2025615 AMAQI
7th Aug 2025606 AMAQI
7th Aug 2025627 AMAQI
7th Aug 2025548 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20256010 AMAQI
7th Aug 20256311 AMAQI
7th Aug 20256812 PMAQI
7th Aug 2025561 PMAQI
7th Aug 2025532 PMAQI
7th Aug 2025533 PMAQI
7th Aug 2025534 PMAQI
7th Aug 2025505 PMAQI
7th Aug 2025436 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025578 PMAQI
7th Aug 2025609 PMAQI
7th Aug 20256210 PMAQI
7th Aug 20256311 PMAQI
8th Aug 20256012 AMAQI
8th Aug 2025621 AMAQI
8th Aug 2025622 AMAQI
8th Aug 2025623 AMAQI

23°C20/27°C

8th Aug 2025624 AMAQI
4 AM
8th Aug 2025615 AMAQI
8th Aug 2025626 AMAQI
8th Aug 2025627 AMAQI
8th Aug 2025448 AMAQI
8th Aug 2025589 AMAQI
8th Aug 20254010 AMAQI
8th Aug 20253911 AMAQI
11 AM
8th Aug 20254512 PMAQI
8th Aug 2025491 PMAQI
8th Aug 2025482 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025544 PMAQI
8th Aug 2025545 PMAQI
8th Aug 2025676 PMAQI
8th Aug 2025577 PMAQI
7 PM
8th Aug 2025598 PMAQI
8th Aug 2025589 PMAQI
11 PM
3 AM

--°C/°C

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

59AQI

16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
10 AM - 7 PM

58AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 7 PM (Moyenne 59), tandis que l'AQI le plus bas était entre 10 AM à 7 PM (Moyenne 58).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

62AQI

8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

62AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 62), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 62).

Jours de 2025 Vs Qualité de l'Air

Cultural Center, Chengde, Hebei, China

2025

13%

28

76%

167

10%

21

1%

3

Nombre total de jours avec différentes catégories AQI au cours des 220 derniers jours de 2025 (145 jours restants)

Bon
28 Jours
Modéré
167 Jours
Pauvre
21 Jours
Non sain
3 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 13%

Niveau de risque sanitaire:

Extrême

En 2025, 13% des 220 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

Cultural Center, Chengde, 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
98AQI
2nd Janvier 2025
65AQI
3rd Janvier 2025
88AQI
4th Janvier 2025
101AQI
5th Janvier 2025
84AQI
6th Janvier 2025
70AQI
7th Janvier 2025
59AQI
8th Janvier 2025
47AQI
9th Janvier 2025
44AQI
10th Janvier 2025
54AQI
11th Janvier 2025
75AQI
12th Janvier 2025
70AQI
13th Janvier 2025
76AQI
14th Janvier 2025
60AQI
15th Janvier 2025
67AQI
16th Janvier 2025
79AQI
17th Janvier 2025
105AQI
18th Janvier 2025
109AQI
19th Janvier 2025
94AQI
20th Janvier 2025
118AQI
21st Janvier 2025
87AQI
22nd Janvier 2025
99AQI
23rd Janvier 2025
134AQI
24th Janvier 2025
143AQI
25th Janvier 2025
165AQI
26th Janvier 2025
107AQI
27th Janvier 2025
72AQI
28th Janvier 2025
70AQI
29th Janvier 2025
94AQI
30th Janvier 2025
73AQI
31st Janvier 2025
109AQI
1st Février 2025
125AQI
2nd Février 2025
83AQI
3rd Février 2025
64AQI
4th Février 2025
53AQI
5th Février 2025
50AQI
6th Février 2025
50AQI
7th Février 2025
40AQI
8th Février 2025
40AQI
9th Février 2025
50AQI
10th Février 2025
80AQI
11th Février 2025
119AQI
12th Février 2025
73AQI
13th Février 2025
94AQI
14th Février 2025
73AQI
15th Février 2025
92AQI
16th Février 2025
49AQI
17th Février 2025
60AQI
18th Février 2025
55AQI
19th Février 2025
54AQI
20th Février 2025
50AQI
21st Février 2025
48AQI
22nd Février 2025
49AQI
23rd Février 2025
41AQI
24th Février 2025
58AQI
25th Février 2025
56AQI
26th Février 2025
69AQI
27th Février 2025
110AQI
28th Février 2025
126AQI
1st Mars 2025
148AQI
2nd Mars 2025
85AQI
3rd Mars 2025
94AQI
4th Mars 2025
90AQI
5th Mars 2025
87AQI
6th Mars 2025
64AQI
7th Mars 2025
87AQI
8th Mars 2025
113AQI
9th Mars 2025
130AQI
10th Mars 2025
151AQI
11th Mars 2025
164AQI
12th Mars 2025
84AQI
13th Mars 2025
104AQI
14th Mars 2025
106AQI
15th Mars 2025
76AQI
16th Mars 2025
64AQI
17th Mars 2025
53AQI
18th Mars 2025
50AQI
19th Mars 2025
51AQI
20th Mars 2025
43AQI
21st Mars 2025
46AQI
22nd Mars 2025
52AQI
23rd Mars 2025
96AQI
24th Mars 2025
47AQI
25th Mars 2025
55AQI
26th Mars 2025
89AQI
27th Mars 2025
53AQI
28th Mars 2025
56AQI
29th Mars 2025
50AQI
30th Mars 2025
53AQI
31st Mars 2025
65AQI
1st Avril 2025
59AQI
2nd Avril 2025
48AQI
3rd Avril 2025
62AQI
4th Avril 2025
69AQI
5th Avril 2025
48AQI
6th Avril 2025
67AQI
7th Avril 2025
73AQI
8th Avril 2025
55AQI
9th Avril 2025
75AQI
10th Avril 2025
73AQI
11th Avril 2025
108AQI
12th Avril 2025
71AQI
13th Avril 2025
72AQI
14th Avril 2025
65AQI
15th Avril 2025
70AQI
16th Avril 2025
81AQI
17th Avril 2025
75AQI
18th Avril 2025
55AQI
19th Avril 2025
52AQI
20th Avril 2025
71AQI
21st Avril 2025
85AQI
22nd Avril 2025
54AQI
23rd Avril 2025
74AQI
24th Avril 2025
48AQI
25th Avril 2025
52AQI
26th Avril 2025
80AQI
27th Avril 2025
46AQI
28th Avril 2025
55AQI
29th Avril 2025
76AQI
30th Avril 2025
58AQI
1st Mai 2025
48AQI
2nd Mai 2025
62AQI
3rd Mai 2025
45AQI
4th Mai 2025
57AQI
5th Mai 2025
67AQI
6th Mai 2025
54AQI
7th Mai 2025
82AQI
8th Mai 2025
107AQI
9th Mai 2025
61AQI
10th Mai 2025
77AQI
11th Mai 2025
72AQI
12th Mai 2025
83AQI
13th Mai 2025
90AQI
14th Mai 2025
64AQI
15th Mai 2025
75AQI
16th Mai 2025
95AQI
17th Mai 2025
63AQI
18th Mai 2025
60AQI
19th Mai 2025
67AQI
20th Mai 2025
97AQI
21st Mai 2025
86AQI
22nd Mai 2025
108AQI
23rd Mai 2025
74AQI
24th Mai 2025
68AQI
25th Mai 2025
80AQI
26th Mai 2025
81AQI
27th Mai 2025
66AQI
28th Mai 2025
76AQI
29th Mai 2025
92AQI
30th Mai 2025
98AQI
31st Mai 2025
102AQI
1st Juin 2025
88AQI
2nd Juin 2025
68AQI
3rd Juin 2025
49AQI
4th Juin 2025
50AQI
5th Juin 2025
51AQI
6th Juin 2025
48AQI
7th Juin 2025
47AQI
8th Juin 2025
56AQI
9th Juin 2025
63AQI
10th Juin 2025
50AQI
11th Juin 2025
62AQI
12th Juin 2025
74AQI
13th Juin 2025
77AQI
14th Juin 2025
82AQI
15th Juin 2025
61AQI
16th Juin 2025
52AQI
17th Juin 2025
59AQI
18th Juin 2025
64AQI
19th Juin 2025
65AQI
20th Juin 2025
60AQI
21st Juin 2025
55AQI
22nd Juin 2025
54AQI
23rd Juin 2025
58AQI
24th Juin 2025
66AQI
25th Juin 2025
72AQI
26th Juin 2025
72AQI
27th Juin 2025
77AQI
28th Juin 2025
68AQI
29th Juin 2025
75AQI
30th Juin 2025
66AQI
1st Juillet 2025
65AQI
2nd Juillet 2025
65AQI
3rd Juillet 2025
61AQI
4th Juillet 2025
58AQI
5th Juillet 2025
62AQI
6th Juillet 2025
54AQI
7th Juillet 2025
58AQI
8th Juillet 2025
60AQI
9th Juillet 2025
64AQI
10th Juillet 2025
73AQI
11th Juillet 2025
73AQI
12th Juillet 2025
77AQI
13th Juillet 2025
66AQI
14th Juillet 2025
62AQI
15th Juillet 2025
63AQI
16th Juillet 2025
57AQI
17th Juillet 2025
55AQI
18th Juillet 2025
56AQI
19th Juillet 2025
63AQI
20th Juillet 2025
58AQI
21st Juillet 2025
56AQI
22nd Juillet 2025
60AQI
23rd Juillet 2025
66AQI
24th Juillet 2025
58AQI
25th Juillet 2025
59AQI
26th Juillet 2025
66AQI
27th Juillet 2025
55AQI
28th Juillet 2025
51AQI
29th Juillet 2025
52AQI
30th Juillet 2025
52AQI
31st Juillet 2025
55AQI
1st Août 2025
63AQI
2nd Août 2025
64AQI
3rd Août 2025
63AQI
4th Août 2025
62AQI
5th Août 2025
58AQI
6th Août 2025
61AQI
7th Août 2025
61AQI

88AQI

68AQI

81AQI

66AQI

76AQI

63AQI

61AQI

62AQI

Nombre de jours

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

202572AQI

2
20
8
1
10
14
4
5
19
5
2
4
25
1
2
26
3
5
25
31
7
28
167
21
3

Le plus élevé AQI enregistré en

Janvier

88AQI

Le plus bas AQI enregistré en

Juillet

61AQI

202474AQI

7
12
9
3
5
15
8
1
3
20
6
2
8
17
5
6
21
4
3
22
4
1
6
22
3
16
15
18
12
10
16
4
1
4
15
8
3
2
26
3
88
213
54
11

Le plus élevé AQI enregistré en

Novembre

89AQI

Le plus bas AQI enregistré en

Septembre

49AQI

202383AQI

3
9
15
4
1
11
11
5
1
14
11
4
1
1
18
6
2
2
1
5
20
5
1
13
15
2
11
18
2
16
15
13
13
4
12
14
1
4
10
13
4
2
6
12
8
5
92
172
69
26
4
1

Le plus élevé AQI enregistré en

Février

107AQI

Le plus bas AQI enregistré en

Août

55AQI

202284AQI

1
12
7
1
3
19
8
1
2
19
7
2
7
23
1
7
13
10
5
18
1
1
6
13
9
7
13
6
5
1
14
9
6
3
19
8
1
43
163
66
16

Le plus élevé AQI enregistré en

Novembre

105AQI

Le plus bas AQI enregistré en

Août

45AQI

2021102AQI

3
18
6
4
4
14
7
3
2
8
11
7
1
2
19
8
1
9
59
32
15
1
2

Le plus élevé AQI enregistré en

Mars

135AQI

Le plus bas AQI enregistré en

Avril

89AQI

202072AQI

2
8
3
4
15
2
9
5
4
3
24
3
4
26
1
12
18
1
8
19
3
4
18
7
2
10
11
6
3
9
14
8
65
158
38
5

Le plus élevé AQI enregistré en

Octobre

84AQI

Le plus bas AQI enregistré en

Août

58AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
102AQI
Année la moins polluée enregistrée
2025(Moyenne)
72AQI

La qualité de l'air annuelle de Cultural Center pour l'année 2025 AQI (72) montre un changement moyen de pourcentage de -12.3% (amélioré AQI) par rapport aux années précédentes : 2020 (72), 2021 (102), 2022 (84), 2023 (83), 2024 (74).