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HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Beidaihe Environmental Protection Bureau, Qinhuangdao, 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

Beidaihe Environmental Protection Bureau, Qinhuangdao, 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
135AQI
AQI le plus bas enregistré le
12th Aug 2021
39AQI

Analyse du même jour (3rd 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 59 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 3rd Aug - 4th Aug 2025

Beidaihe Environmental Protection Bureau, Qinhuangdao, Hebei, China

AQI
Jour
Nuit
.

4 AM3rd Aug 2025

7 PM

3 AM4th 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
6AM3rd Aug

60AQI

Heure moyenne la plus basse
6PM3rd Aug

50AQI

Au cours des 24 dernières heures,

L'AQI de Beidaihe Environmental Protection Bureau a atteint son point le plus élevé de 60 à 6 AM pendant le Nuit, tandis que le point le plus bas, 50, a été enregistré à 6 PM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Beidaihe Environmental Protection Bureau, Qinhuangdao, Hebei, China

JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Jour
Nuit
5th Jul 2025684 AMAQI
5th Jul 2025685 AMAQI
5th Jul 2025686 AMAQI
5th Jul 2025697 AMAQI
5th Jul 2025848 AMAQI
5th Jul 2025929 AMAQI
5th Jul 20257810 AMAQI
5th Jul 20258211 AMAQI
5th Jul 20257412 PMAQI
5th Jul 2025741 PMAQI
5th Jul 2025732 PMAQI
5th Jul 2025673 PMAQI
5th Jul 2025744 PMAQI
5th Jul 2025725 PMAQI
5th Jul 2025776 PMAQI
5th Jul 2025767 PMAQI
5th Jul 2025708 PMAQI
5th Jul 2025689 PMAQI
5th Jul 20256710 PMAQI
5th Jul 20256811 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025671 AMAQI
6th Jul 2025672 AMAQI
6th Jul 2025683 AMAQI

28°C24/33°C

6th Jul 2025684 AMAQI
6th Jul 2025685 AMAQI
6th Jul 2025696 AMAQI
6th Jul 2025697 AMAQI
6th Jul 2025648 AMAQI
6th Jul 2025529 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255612 PMAQI
6th Jul 2025531 PMAQI
6th Jul 2025532 PMAQI
6th Jul 2025563 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025607 PMAQI
6th Jul 2025648 PMAQI
6th Jul 2025669 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256511 PMAQI
7th Jul 20256612 AMAQI
7th Jul 2025661 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025653 AMAQI

27°C24/31°C

7th Jul 2025644 AMAQI
7th Jul 2025655 AMAQI
7th Jul 2025656 AMAQI
7th Jul 2025647 AMAQI
7th Jul 2025668 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20255910 AMAQI
7th Jul 20256011 AMAQI
7th Jul 20256012 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025622 PMAQI
7th Jul 2025593 PMAQI
7th Jul 2025594 PMAQI
7th Jul 2025585 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025607 PMAQI
7th Jul 2025658 PMAQI
7th Jul 2025659 PMAQI
7th Jul 20256510 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025651 AMAQI
8th Jul 2025642 AMAQI
8th Jul 2025643 AMAQI

26°C22/30°C

8th Jul 2025644 AMAQI
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025768 AMAQI
8th Jul 2025719 AMAQI
8th Jul 20256810 AMAQI
8th Jul 20256111 AMAQI
8th Jul 20256012 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025542 PMAQI
8th Jul 2025533 PMAQI
8th Jul 2025534 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025526 PMAQI
8th Jul 2025577 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025659 PMAQI
8th Jul 20256710 PMAQI
8th Jul 20256611 PMAQI
9th Jul 20256612 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI

25°C22/29°C

9th Jul 2025644 AMAQI
9th Jul 2025645 AMAQI
9th Jul 2025646 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025778 AMAQI
9th Jul 2025799 AMAQI
9th Jul 20256210 AMAQI
9th Jul 20256011 AMAQI
9th Jul 20256112 PMAQI
9th Jul 2025601 PMAQI
9th Jul 2025632 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025585 PMAQI
9th Jul 2025566 PMAQI
9th Jul 2025607 PMAQI
9th Jul 2025648 PMAQI
9th Jul 2025659 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256311 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025653 AMAQI

26°C23/29°C

10th Jul 2025644 AMAQI
10th Jul 2025645 AMAQI
10th Jul 2025656 AMAQI
10th Jul 2025647 AMAQI
10th Jul 2025698 AMAQI
10th Jul 2025649 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20256311 AMAQI
10th Jul 20256312 PMAQI
10th Jul 2025651 PMAQI
10th Jul 2025672 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025635 PMAQI
10th Jul 2025676 PMAQI
10th Jul 2025697 PMAQI
10th Jul 2025678 PMAQI
10th Jul 2025679 PMAQI
10th Jul 20256710 PMAQI
10th Jul 20256611 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI

27°C24/30°C

11th Jul 2025654 AMAQI
11th Jul 2025645 AMAQI
11th Jul 2025646 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025648 AMAQI
11th Jul 2025619 AMAQI
11th Jul 20255510 AMAQI
11th Jul 20256111 AMAQI
11th Jul 20256312 PMAQI
11th Jul 2025641 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025643 PMAQI
11th Jul 2025624 PMAQI
11th Jul 2025605 PMAQI
11th Jul 2025586 PMAQI
11th Jul 2025627 PMAQI
11th Jul 2025638 PMAQI
11th Jul 2025639 PMAQI
11th Jul 20256310 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025643 AMAQI

26°C23/30°C

12th Jul 2025644 AMAQI
12th Jul 2025645 AMAQI
12th Jul 2025656 AMAQI
12th Jul 2025657 AMAQI
12th Jul 2025648 AMAQI
12th Jul 2025599 AMAQI
12th Jul 20256010 AMAQI
12th Jul 20256111 AMAQI
12th Jul 20255912 PMAQI
12th Jul 2025601 PMAQI
12th Jul 2025612 PMAQI
12th Jul 2025593 PMAQI
12th Jul 2025574 PMAQI
12th Jul 2025585 PMAQI
12th Jul 2025636 PMAQI
12th Jul 2025657 PMAQI
12th Jul 2025678 PMAQI
12th Jul 2025669 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025641 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025633 AMAQI

27°C23/32°C

13th Jul 2025634 AMAQI
13th Jul 2025645 AMAQI
13th Jul 2025646 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20255210 AMAQI
13th Jul 20255511 AMAQI
13th Jul 20255812 PMAQI
13th Jul 2025601 PMAQI
13th Jul 2025612 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025585 PMAQI
13th Jul 2025556 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025619 PMAQI
13th Jul 20256110 PMAQI
13th Jul 20256111 PMAQI
14th Jul 20256112 AMAQI
14th Jul 2025641 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025653 AMAQI

28°C22/33°C

14th Jul 2025664 AMAQI
14th Jul 2025675 AMAQI
14th Jul 2025666 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025648 AMAQI
14th Jul 2025619 AMAQI
14th Jul 20255810 AMAQI
14th Jul 20255211 AMAQI
14th Jul 20255212 PMAQI
14th Jul 2025521 PMAQI
14th Jul 2025522 PMAQI
14th Jul 2025473 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025526 PMAQI
14th Jul 2025547 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025599 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255912 AMAQI
15th Jul 2025621 AMAQI
15th Jul 2025642 AMAQI
15th Jul 2025633 AMAQI

27°C23/33°C

15th Jul 2025604 AMAQI
15th Jul 2025615 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025578 AMAQI
15th Jul 2025529 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254911 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025571 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025563 PMAQI
15th Jul 2025554 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025556 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025598 PMAQI
15th Jul 2025609 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20256011 PMAQI
16th Jul 20255912 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025603 AMAQI

23°C19/27°C

16th Jul 2025584 AMAQI
16th Jul 2025595 AMAQI
16th Jul 2025596 AMAQI
16th Jul 2025597 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255812 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025592 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025567 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025591 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025593 AMAQI

23°C20/26°C

17th Jul 2025594 AMAQI
17th Jul 2025595 AMAQI
17th Jul 2025596 AMAQI
17th Jul 2025597 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025529 AMAQI
17th Jul 20253910 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025443 PMAQI
17th Jul 2025514 PMAQI
17th Jul 2025495 PMAQI
17th Jul 2025486 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025578 PMAQI
17th Jul 2025589 PMAQI
17th Jul 20255810 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025601 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025593 AMAQI

24°C21/29°C

18th Jul 2025584 AMAQI
18th Jul 2025585 AMAQI
18th Jul 2025576 AMAQI
18th Jul 2025587 AMAQI
18th Jul 2025688 AMAQI
18th Jul 2025649 AMAQI
18th Jul 20256210 AMAQI
18th Jul 20255811 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025542 PMAQI
18th Jul 2025533 PMAQI
18th Jul 2025534 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025496 PMAQI
18th Jul 2025517 PMAQI
18th Jul 2025568 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255711 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025593 AMAQI

26°C23/30°C

19th Jul 2025594 AMAQI
19th Jul 2025605 AMAQI
19th Jul 2025606 AMAQI
19th Jul 2025607 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20253510 AMAQI
19th Jul 20254011 AMAQI
19th Jul 20253712 PMAQI
19th Jul 2025381 PMAQI
19th Jul 2025392 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025454 PMAQI
19th Jul 2025465 PMAQI
19th Jul 2025436 PMAQI
19th Jul 2025467 PMAQI
19th Jul 2025588 PMAQI
19th Jul 2025589 PMAQI
19th Jul 20256010 PMAQI
19th Jul 20255811 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025601 AMAQI
20th Jul 2025582 AMAQI
20th Jul 2025583 AMAQI

26°C23/30°C

20th Jul 2025564 AMAQI
20th Jul 2025565 AMAQI
20th Jul 2025566 AMAQI
20th Jul 2025567 AMAQI
20th Jul 2025568 AMAQI
20th Jul 2025549 AMAQI
20th Jul 20255210 AMAQI
20th Jul 20255411 AMAQI
20th Jul 20255512 PMAQI
20th Jul 2025561 PMAQI
20th Jul 2025512 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025464 PMAQI
20th Jul 2025435 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025497 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255711 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025571 AMAQI
21st Jul 2025572 AMAQI
21st Jul 2025583 AMAQI

25°C22/31°C

21st Jul 2025584 AMAQI
21st Jul 2025585 AMAQI
21st Jul 2025576 AMAQI
21st Jul 2025577 AMAQI
21st Jul 2025608 AMAQI
21st Jul 2025559 AMAQI
21st Jul 20255110 AMAQI
21st Jul 20254911 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025581 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025584 PMAQI
21st Jul 2025715 PMAQI
21st Jul 2025746 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025638 PMAQI
21st Jul 2025659 PMAQI
21st Jul 20256810 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20256912 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025573 AMAQI

25°C22/31°C

22nd Jul 2025564 AMAQI
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025808 AMAQI
22nd Jul 20251029 AMAQI
22nd Jul 20259710 AMAQI
22nd Jul 20259211 AMAQI
22nd Jul 20258212 PMAQI
22nd Jul 2025801 PMAQI
22nd Jul 2025682 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025604 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025426 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255710 PMAQI
22nd Jul 20255611 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025603 AMAQI

26°C22/31°C

23rd Jul 2025644 AMAQI
23rd Jul 2025645 AMAQI
23rd Jul 2025646 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20253611 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025371 PMAQI
23rd Jul 2025322 PMAQI
23rd Jul 2025393 PMAQI
23rd Jul 2025504 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025546 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025601 AMAQI
24th Jul 2025612 AMAQI
24th Jul 2025593 AMAQI

26°C23/30°C

24th Jul 2025564 AMAQI
24th Jul 2025575 AMAQI
24th Jul 2025576 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252710 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20253112 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025473 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025506 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025563 AMAQI

26°C23/29°C

25th Jul 2025544 AMAQI
25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025558 AMAQI
25th Jul 2025609 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025576 PMAQI
25th Jul 2025617 PMAQI
25th Jul 2025558 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255710 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255712 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025563 AMAQI

27°C24/30°C

26th Jul 2025564 AMAQI
26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025612 PMAQI
26th Jul 2025633 PMAQI
26th Jul 2025664 PMAQI
26th Jul 2025705 PMAQI
26th Jul 2025746 PMAQI
26th Jul 2025687 PMAQI
26th Jul 2025648 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256210 PMAQI
26th Jul 20255911 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025571 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025563 AMAQI

27°C23/31°C

27th Jul 2025564 AMAQI
27th Jul 2025565 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025569 AMAQI
27th Jul 20255710 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255112 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025654 PMAQI
27th Jul 2025685 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025617 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025619 PMAQI
27th Jul 20255910 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025563 AMAQI

27°C24/32°C

28th Jul 2025564 AMAQI
28th Jul 2025555 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254310 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025482 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025444 PMAQI
28th Jul 2025485 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025628 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256611 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025573 AMAQI

28°C25/33°C

29th Jul 2025584 AMAQI
29th Jul 2025585 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025508 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20252810 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025463 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025508 PMAQI
29th Jul 2025519 PMAQI
29th Jul 20255110 PMAQI
29th Jul 20254911 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025593 AMAQI

26°C23/30°C

30th Jul 2025564 AMAQI
30th Jul 2025575 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025499 AMAQI
30th Jul 20254610 AMAQI
30th Jul 20254311 AMAQI
30th Jul 20254412 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025472 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025404 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025547 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255712 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025573 AMAQI

26°C22/30°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 20255510 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025659 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256611 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025583 AMAQI

26°C22/30°C

1st Aug 2025584 AMAQI
1st Aug 2025605 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025659 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025583 AMAQI

27°C23/31°C

2nd Aug 2025604 AMAQI
2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025679 AMAQI
2nd Aug 20256310 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20256212 PMAQI
2nd Aug 2025641 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025614 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025603 AMAQI

27°C22/31°C

3rd Aug 2025594 AMAQI
3rd Aug 2025595 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255912 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025593 AMAQI

--°C/°C

4th Aug 2025594 AMAQI
4 AM
4th Aug 2025585 AMAQI
11 AM
7 PM
11 PM
3 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
4 AM - 9 AM

60AQI

6 heures / Jour
180 heures / Mois
Heure moyenne la plus basse
10 AM - 7 PM

55AQI

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 9 AM (Moyenne 60), tandis que l'AQI le plus bas était entre 10 AM à 7 PM (Moyenne 55).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

61AQI

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

61AQI

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 61), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 61).

Jours de 2025 Vs Qualité de l'Air

Beidaihe Environmental Protection Bureau, Qinhuangdao, Hebei, China

2025

1%

3

48%

103

48%

104

2%

5

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
3 Jours
Modéré
103 Jours
Pauvre
104 Jours
Non sain
5 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 1%

Niveau de risque sanitaire:

Extrême

En 2025, 1% des 215 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

Beidaihe Environmental Protection Bureau, Qinhuangdao, 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
71AQI
2nd Janvier 2025
66AQI
3rd Janvier 2025
61AQI
4th Janvier 2025
120AQI
5th Janvier 2025
104AQI
6th Janvier 2025
75AQI
7th Janvier 2025
63AQI
8th Janvier 2025
51AQI
9th Janvier 2025
51AQI
10th Janvier 2025
60AQI
11th Janvier 2025
68AQI
12th Janvier 2025
82AQI
13th Janvier 2025
98AQI
14th Janvier 2025
62AQI
15th Janvier 2025
65AQI
16th Janvier 2025
63AQI
17th Janvier 2025
91AQI
18th Janvier 2025
131AQI
19th Janvier 2025
87AQI
20th Janvier 2025
126AQI
21st Janvier 2025
82AQI
22nd Janvier 2025
101AQI
23rd Janvier 2025
103AQI
24th Janvier 2025
138AQI
25th Janvier 2025
132AQI
26th Janvier 2025
149AQI
27th Janvier 2025
78AQI
28th Janvier 2025
104AQI
29th Janvier 2025
107AQI
30th Janvier 2025
90AQI
31st Janvier 2025
101AQI
1st Février 2025
111AQI
2nd Février 2025
135AQI
3rd Février 2025
71AQI
4th Février 2025
75AQI
5th Février 2025
57AQI
6th Février 2025
66AQI
7th Février 2025
48AQI
8th Février 2025
54AQI
9th Février 2025
66AQI
10th Février 2025
112AQI
11th Février 2025
131AQI
12th Février 2025
85AQI
13th Février 2025
121AQI
14th Février 2025
126AQI
15th Février 2025
119AQI
16th Février 2025
79AQI
17th Février 2025
76AQI
18th Février 2025
74AQI
19th Février 2025
73AQI
20th Février 2025
72AQI
21st Février 2025
65AQI
22nd Février 2025
68AQI
23rd Février 2025
58AQI
24th Février 2025
75AQI
25th Février 2025
92AQI
26th Février 2025
89AQI
27th Février 2025
149AQI
28th Février 2025
171AQI
1st Mars 2025
161AQI
2nd Mars 2025
105AQI
3rd Mars 2025
92AQI
4th Mars 2025
103AQI
5th Mars 2025
124AQI
6th Mars 2025
78AQI
7th Mars 2025
104AQI
8th Mars 2025
133AQI
9th Mars 2025
160AQI
10th Mars 2025
159AQI
11th Mars 2025
169AQI
12th Mars 2025
96AQI
13th Mars 2025
106AQI
14th Mars 2025
83AQI
15th Mars 2025
84AQI
16th Mars 2025
64AQI
17th Mars 2025
69AQI
18th Mars 2025
64AQI
19th Mars 2025
75AQI
20th Mars 2025
60AQI
21st Mars 2025
61AQI
22nd Mars 2025
63AQI
23rd Mars 2025
95AQI
24th Mars 2025
66AQI
25th Mars 2025
102AQI
26th Mars 2025
138AQI
27th Mars 2025
120AQI
28th Mars 2025
123AQI
29th Mars 2025
106AQI
30th Mars 2025
112AQI
31st Mars 2025
130AQI
1st Avril 2025
132AQI
2nd Avril 2025
117AQI
3rd Avril 2025
129AQI
4th Avril 2025
131AQI
5th Avril 2025
113AQI
6th Avril 2025
128AQI
7th Avril 2025
137AQI
8th Avril 2025
118AQI
9th Avril 2025
126AQI
10th Avril 2025
136AQI
11th Avril 2025
138AQI
12th Avril 2025
117AQI
13th Avril 2025
109AQI
14th Avril 2025
106AQI
15th Avril 2025
113AQI
16th Avril 2025
122AQI
17th Avril 2025
126AQI
18th Avril 2025
117AQI
19th Avril 2025
125AQI
20th Avril 2025
128AQI
21st Avril 2025
134AQI
22nd Avril 2025
106AQI
23rd Avril 2025
120AQI
24th Avril 2025
99AQI
25th Avril 2025
109AQI
26th Avril 2025
122AQI
27th Avril 2025
106AQI
28th Avril 2025
120AQI
29th Avril 2025
122AQI
30th Avril 2025
123AQI
1st Mai 2025
107AQI
2nd Mai 2025
110AQI
3rd Mai 2025
98AQI
4th Mai 2025
98AQI
5th Mai 2025
104AQI
6th Mai 2025
102AQI
7th Mai 2025
115AQI
8th Mai 2025
109AQI
9th Mai 2025
97AQI
10th Mai 2025
104AQI
11th Mai 2025
119AQI
12th Mai 2025
123AQI
13th Mai 2025
124AQI
14th Mai 2025
122AQI
15th Mai 2025
124AQI
16th Mai 2025
126AQI
17th Mai 2025
111AQI
18th Mai 2025
107AQI
19th Mai 2025
120AQI
20th Mai 2025
132AQI
21st Mai 2025
125AQI
22nd Mai 2025
139AQI
23rd Mai 2025
120AQI
24th Mai 2025
112AQI
25th Mai 2025
119AQI
26th Mai 2025
118AQI
27th Mai 2025
120AQI
28th Mai 2025
122AQI
29th Mai 2025
115AQI
30th Mai 2025
125AQI
31st Mai 2025
134AQI
1st Juin 2025
127AQI
2nd Juin 2025
125AQI
3rd Juin 2025
108AQI
4th Juin 2025
106AQI
5th Juin 2025
107AQI
6th Juin 2025
104AQI
7th Juin 2025
106AQI
8th Juin 2025
104AQI
9th Juin 2025
102AQI
10th Juin 2025
103AQI
11th Juin 2025
111AQI
12th Juin 2025
107AQI
13th Juin 2025
102AQI
14th Juin 2025
104AQI
15th Juin 2025
99AQI
16th Juin 2025
91AQI
17th Juin 2025
92AQI
18th Juin 2025
68AQI
19th Juin 2025
66AQI
20th Juin 2025
61AQI
21st Juin 2025
57AQI
22nd Juin 2025
52AQI
23rd Juin 2025
62AQI
24th Juin 2025
63AQI
25th Juin 2025
62AQI
26th Juin 2025
68AQI
27th Juin 2025
65AQI
28th Juin 2025
69AQI
29th Juin 2025
77AQI
30th Juin 2025
71AQI
1st Juillet 2025
68AQI
2nd Juillet 2025
72AQI
3rd Juillet 2025
61AQI
4th Juillet 2025
72AQI
5th Juillet 2025
72AQI
6th Juillet 2025
61AQI
7th Juillet 2025
63AQI
8th Juillet 2025
62AQI
9th Juillet 2025
63AQI
10th Juillet 2025
65AQI
11th Juillet 2025
63AQI
12th Juillet 2025
63AQI
13th Juillet 2025
60AQI
14th Juillet 2025
58AQI
15th Juillet 2025
58AQI
16th Juillet 2025
57AQI
17th Juillet 2025
54AQI
18th Juillet 2025
57AQI
19th Juillet 2025
52AQI
20th Juillet 2025
54AQI
21st Juillet 2025
60AQI
22nd Juillet 2025
63AQI
23rd Juillet 2025
52AQI
24th Juillet 2025
50AQI
25th Juillet 2025
57AQI
26th Juillet 2025
60AQI
27th Juillet 2025
58AQI
28th Juillet 2025
55AQI
29th Juillet 2025
49AQI
30th Juillet 2025
53AQI
31st Juillet 2025
56AQI
1st Août 2025
60AQI
2nd Août 2025
61AQI
3rd Août 2025
59AQI

90AQI

90AQI

103AQI

121AQI

116AQI

88AQI

60AQI

60AQI

Nombre de jours

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

202595AQI

19
12
1
18
8
1
14
13
4
1
29
3
28
16
14
2
29
3
3
103
104
5

Le plus élevé AQI enregistré en

Avril

121AQI

Le plus bas AQI enregistré en

Juillet

60AQI

202471AQI

1
10
4
1
1
1
1
1
1
1
11
2
28
3
28
6
25
15
13
1
7
16
6
2
2
20
8
2
25
4
40
178
25
3

Le plus élevé AQI enregistré en

Février

139AQI

Le plus bas AQI enregistré en

Septembre

53AQI

2023100AQI

6
11
9
2
4
8
10
6
7
3
3
3
18
8
5
10
47
30
16

Le plus élevé AQI enregistré en

Mars

111AQI

Le plus bas AQI enregistré en

Novembre

60AQI

202280AQI

1
14
12
4
3
8
6
4
3
19
8
1
2
10
4
1
5
20
6
10
19
1
9
14
1
11
11
5
1
10
11
6
3
9
11
4
6
9
19
2
1
72
156
55
21

Le plus élevé AQI enregistré en

Janvier

109AQI

Le plus bas AQI enregistré en

Juillet

55AQI

202188AQI

15
11
3
2
10
8
10
1
6
13
7
3
1
1
14
7
3
3
17
6
1
1
3
25
2
19
12
4
25
2
13
14
2
6
16
5
4
3
14
8
3
2
9
12
7
3
62
180
71
34
8
1

Le plus élevé AQI enregistré en

Mars

140AQI

Le plus bas AQI enregistré en

Juillet

39AQI

202081AQI

1
1
1
3
1
1
4
10
2
2
22
4
7
19
5
10
19
2
11
13
4
4
12
9
6
5
17
3
5
19
8
4
43
135
39
17

Le plus élevé AQI enregistré en

Mars

126AQI

Le plus bas AQI enregistré en

Septembre

60AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
100AQI
Année la moins polluée enregistrée
2024(Moyenne)
71AQI

La qualité de l'air annuelle de Beidaihe Environmental Protection Bureau pour l'année 2025 AQI (95) montre un changement moyen de pourcentage de 14.4% (empiré AQI) par rapport aux années précédentes : 2020 (81), 2021 (88), 2022 (80), 2023 (100), 2024 (71).