Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Qianan, 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

Qianan, 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
121AQI
AQI le plus bas enregistré le
2nd Aug 2021
33AQI

Analyse du même jour (1st 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 62 de Modéré qualité de l'air, montrant une amélioration par rapport à 2022 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Qianan, Hebei, China

AQI
Jour
Nuit
.

4 AM2nd Aug 2025

7 PM

3 AM3rd 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
8AM2nd Aug

82AQI

Heure moyenne la plus basse
1AM3rd Aug

58AQI

Au cours des 24 dernières heures,

L'AQI de Qianan a atteint son point le plus élevé de 82 à 8 AM pendant le Nuit, tandis que le point le plus bas, undefined, a été enregistré à 3 AM pendant le Nuit entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Qianan, Hebei, China

JulAug
04th - 05th05th - 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
Jour
Nuit
4th Jul 2025664 AMAQI
4th Jul 2025665 AMAQI
4th Jul 2025656 AMAQI
4th Jul 2025667 AMAQI
4th Jul 2025778 AMAQI
4th Jul 2025949 AMAQI
4th Jul 202510810 AMAQI
4th Jul 20259911 AMAQI
4th Jul 20258312 PMAQI
4th Jul 2025751 PMAQI
4th Jul 2025702 PMAQI
4th Jul 2025703 PMAQI
4th Jul 2025574 PMAQI
4th Jul 2025605 PMAQI
4th Jul 2025616 PMAQI
4th Jul 2025637 PMAQI
4th Jul 2025698 PMAQI
4th Jul 2025709 PMAQI
4th Jul 20257210 PMAQI
4th Jul 20257211 PMAQI
5th Jul 20257312 AMAQI
5th Jul 2025671 AMAQI
5th Jul 2025662 AMAQI
5th Jul 2025673 AMAQI

29°C24/35°C

5th Jul 2025704 AMAQI
5th Jul 2025695 AMAQI
5th Jul 2025706 AMAQI
5th Jul 2025707 AMAQI
5th Jul 2025938 AMAQI
5th Jul 2025989 AMAQI
5th Jul 20258410 AMAQI
5th Jul 20257311 AMAQI
5th Jul 20256812 PMAQI
5th Jul 2025701 PMAQI
5th Jul 2025662 PMAQI
5th Jul 2025573 PMAQI
5th Jul 2025614 PMAQI
5th Jul 2025605 PMAQI
5th Jul 2025636 PMAQI
5th Jul 2025667 PMAQI
5th Jul 2025668 PMAQI
5th Jul 2025659 PMAQI
5th Jul 20256510 PMAQI
5th Jul 20256511 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025671 AMAQI
6th Jul 2025672 AMAQI
6th Jul 2025673 AMAQI

31°C26/37°C

6th Jul 2025674 AMAQI
6th Jul 2025675 AMAQI
6th Jul 2025686 AMAQI
6th Jul 2025687 AMAQI
6th Jul 2025618 AMAQI
6th Jul 2025479 AMAQI
6th Jul 20254010 AMAQI
6th Jul 20253911 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025461 PMAQI
6th Jul 2025472 PMAQI
6th Jul 2025493 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025516 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025639 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256411 PMAQI
7th Jul 20256412 AMAQI
7th Jul 2025651 AMAQI
7th Jul 2025652 AMAQI
7th Jul 2025643 AMAQI

29°C25/34°C

7th Jul 2025644 AMAQI
7th Jul 2025645 AMAQI
7th Jul 2025646 AMAQI
7th Jul 2025647 AMAQI
7th Jul 2025638 AMAQI
7th Jul 2025599 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20256011 AMAQI
7th Jul 20256112 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025613 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025665 PMAQI
7th Jul 2025666 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256410 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256312 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025632 AMAQI
8th Jul 2025633 AMAQI

28°C23/34°C

8th Jul 2025644 AMAQI
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025678 AMAQI
8th Jul 2025699 AMAQI
8th Jul 20257510 AMAQI
8th Jul 20256811 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025621 PMAQI
8th Jul 2025632 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025634 PMAQI
8th Jul 2025625 PMAQI
8th Jul 2025566 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256510 PMAQI
8th Jul 20256411 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025633 AMAQI

27°C22/34°C

9th Jul 2025634 AMAQI
9th Jul 2025625 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025808 AMAQI
9th Jul 2025839 AMAQI
9th Jul 20258210 AMAQI
9th Jul 20257511 AMAQI
9th Jul 20257012 PMAQI
9th Jul 2025661 PMAQI
9th Jul 2025672 PMAQI
9th Jul 2025623 PMAQI
9th Jul 2025614 PMAQI
9th Jul 2025615 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025677 PMAQI
9th Jul 2025678 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256311 PMAQI
10th Jul 20256312 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025643 AMAQI

28°C23/34°C

10th Jul 2025654 AMAQI
10th Jul 2025655 AMAQI
10th Jul 2025656 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025758 AMAQI
10th Jul 2025779 AMAQI
10th Jul 20257910 AMAQI
10th Jul 20257511 AMAQI
10th Jul 20257412 PMAQI
10th Jul 2025731 PMAQI
10th Jul 2025732 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025645 PMAQI
10th Jul 2025696 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025668 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI

30°C25/36°C

11th Jul 2025654 AMAQI
11th Jul 2025655 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025848 AMAQI
11th Jul 2025849 AMAQI
11th Jul 20257910 AMAQI
11th Jul 20258111 AMAQI
11th Jul 20257412 PMAQI
11th Jul 2025711 PMAQI
11th Jul 2025742 PMAQI
11th Jul 2025773 PMAQI
11th Jul 2025764 PMAQI
11th Jul 2025785 PMAQI
11th Jul 2025766 PMAQI
11th Jul 2025747 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025719 PMAQI
11th Jul 20257010 PMAQI
11th Jul 20257111 PMAQI
12th Jul 20257012 AMAQI
12th Jul 2025661 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI

29°C24/35°C

12th Jul 2025674 AMAQI
12th Jul 2025665 AMAQI
12th Jul 2025676 AMAQI
12th Jul 2025677 AMAQI
12th Jul 2025718 AMAQI
12th Jul 2025709 AMAQI
12th Jul 20256810 AMAQI
12th Jul 20257111 AMAQI
12th Jul 20257812 PMAQI
12th Jul 2025751 PMAQI
12th Jul 2025672 PMAQI
12th Jul 2025703 PMAQI
12th Jul 2025694 PMAQI
12th Jul 2025665 PMAQI
12th Jul 2025676 PMAQI
12th Jul 2025677 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025659 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256711 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025662 AMAQI
13th Jul 2025663 AMAQI

29°C23/38°C

13th Jul 2025664 AMAQI
13th Jul 2025665 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025667 AMAQI
13th Jul 2025598 AMAQI
13th Jul 2025489 AMAQI
13th Jul 20254410 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025561 PMAQI
13th Jul 2025572 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025514 PMAQI
13th Jul 2025515 PMAQI
13th Jul 2025516 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025619 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025661 AMAQI
14th Jul 2025662 AMAQI
14th Jul 2025673 AMAQI

29°C23/37°C

14th Jul 2025674 AMAQI
14th Jul 2025675 AMAQI
14th Jul 2025666 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025469 AMAQI
14th Jul 20254210 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025481 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025463 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025557 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025599 PMAQI
14th Jul 20255910 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256112 AMAQI
15th Jul 2025641 AMAQI
15th Jul 2025652 AMAQI
15th Jul 2025643 AMAQI

29°C24/36°C

15th Jul 2025634 AMAQI
15th Jul 2025635 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025637 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025619 AMAQI
15th Jul 20255710 AMAQI
15th Jul 20256111 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025571 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025563 PMAQI
15th Jul 2025564 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025566 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256110 PMAQI
15th Jul 20256111 PMAQI
16th Jul 20256112 AMAQI
16th Jul 2025621 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025623 AMAQI

24°C19/27°C

16th Jul 2025614 AMAQI
16th Jul 2025605 AMAQI
16th Jul 2025616 AMAQI
16th Jul 2025617 AMAQI
16th Jul 2025628 AMAQI
16th Jul 2025629 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025598 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20255910 PMAQI
16th Jul 20255911 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025611 AMAQI
17th Jul 2025612 AMAQI
17th Jul 2025613 AMAQI

25°C20/30°C

17th Jul 2025614 AMAQI
17th Jul 2025615 AMAQI
17th Jul 2025626 AMAQI
17th Jul 2025627 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025449 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025486 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025588 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20256111 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI

27°C21/33°C

18th Jul 2025604 AMAQI
18th Jul 2025605 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025529 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20254811 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025574 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025599 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025613 AMAQI

29°C23/36°C

19th Jul 2025624 AMAQI
19th Jul 2025625 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025749 AMAQI
19th Jul 20257710 AMAQI
19th Jul 20257511 AMAQI
19th Jul 20257212 PMAQI
19th Jul 2025641 PMAQI
19th Jul 2025652 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025634 PMAQI
19th Jul 2025675 PMAQI
19th Jul 2025706 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025638 PMAQI
19th Jul 2025619 PMAQI
19th Jul 20256410 PMAQI
19th Jul 20256211 PMAQI
20th Jul 20256312 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI

28°C23/34°C

20th Jul 2025644 AMAQI
20th Jul 2025635 AMAQI
20th Jul 2025646 AMAQI
20th Jul 2025637 AMAQI
20th Jul 2025648 AMAQI
20th Jul 2025609 AMAQI
20th Jul 20256010 AMAQI
20th Jul 20255611 AMAQI
20th Jul 20255112 PMAQI
20th Jul 2025491 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025533 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025515 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025497 PMAQI
20th Jul 2025588 PMAQI
20th Jul 2025599 PMAQI
20th Jul 20255710 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255712 AMAQI
21st Jul 2025611 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025623 AMAQI

24°C22/28°C

21st Jul 2025614 AMAQI
21st Jul 2025615 AMAQI
21st Jul 2025626 AMAQI
21st Jul 2025617 AMAQI
21st Jul 2025548 AMAQI
21st Jul 2025429 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20254311 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025555 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025648 PMAQI
21st Jul 2025699 PMAQI
21st Jul 20257010 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20257212 AMAQI
22nd Jul 2025591 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025593 AMAQI

27°C21/36°C

22nd Jul 2025574 AMAQI
22nd Jul 2025575 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025909 AMAQI
22nd Jul 20258910 AMAQI
22nd Jul 20258811 AMAQI
22nd Jul 20257912 PMAQI
22nd Jul 2025751 PMAQI
22nd Jul 2025642 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025605 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025577 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256110 PMAQI
22nd Jul 20256111 PMAQI
23rd Jul 20255912 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025613 AMAQI

28°C22/35°C

23rd Jul 2025654 AMAQI
23rd Jul 2025655 AMAQI
23rd Jul 2025646 AMAQI
23rd Jul 2025657 AMAQI
23rd Jul 2025668 AMAQI
23rd Jul 2025629 AMAQI
23rd Jul 20256210 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025584 PMAQI
23rd Jul 2025585 PMAQI
23rd Jul 2025566 PMAQI
23rd Jul 2025567 PMAQI
23rd Jul 2025578 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025591 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI

29°C23/35°C

24th Jul 2025584 AMAQI
24th Jul 2025585 AMAQI
24th Jul 2025596 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025419 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20254512 PMAQI
24th Jul 2025531 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025574 PMAQI
24th Jul 2025605 PMAQI
24th Jul 2025626 PMAQI
24th Jul 2025577 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025583 AMAQI

28°C23/34°C

25th Jul 2025574 AMAQI
25th Jul 2025575 AMAQI
25th Jul 2025576 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025619 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256111 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025591 PMAQI
25th Jul 2025592 PMAQI
25th Jul 2025613 PMAQI
25th Jul 2025684 PMAQI
25th Jul 2025705 PMAQI
25th Jul 2025656 PMAQI
25th Jul 2025677 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20256210 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025583 AMAQI

29°C25/35°C

26th Jul 2025564 AMAQI
26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025668 AMAQI
26th Jul 2025729 AMAQI
26th Jul 20256510 AMAQI
26th Jul 20255511 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025661 PMAQI
26th Jul 2025712 PMAQI
26th Jul 2025693 PMAQI
26th Jul 2025664 PMAQI
26th Jul 2025675 PMAQI
26th Jul 2025706 PMAQI
26th Jul 2025677 PMAQI
26th Jul 2025648 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256111 PMAQI
27th Jul 20256012 AMAQI
27th Jul 2025571 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025573 AMAQI

29°C23/36°C

27th Jul 2025564 AMAQI
27th Jul 2025565 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025598 AMAQI
27th Jul 2025639 AMAQI
27th Jul 20257010 AMAQI
27th Jul 20257111 AMAQI
27th Jul 20256812 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025692 PMAQI
27th Jul 2025663 PMAQI
27th Jul 2025614 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255711 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025583 AMAQI

30°C24/37°C

28th Jul 2025594 AMAQI
28th Jul 2025585 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20254611 AMAQI
28th Jul 20254312 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025452 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025618 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256312 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI

29°C25/36°C

29th Jul 2025584 AMAQI
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253610 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025374 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025416 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025573 AMAQI

25°C22/29°C

30th Jul 2025564 AMAQI
30th Jul 2025565 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025518 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025486 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI

26°C21/32°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 20256010 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025435 PMAQI
31st Jul 2025506 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025638 PMAQI
31st Jul 2025639 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256312 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025573 AMAQI

27°C21/32°C

1st Aug 2025584 AMAQI
1st Aug 2025595 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025758 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20257210 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025633 PMAQI
1st Aug 2025614 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025699 PMAQI
1st Aug 20256710 PMAQI
1st Aug 20256911 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025593 AMAQI

28°C23/35°C

2nd Aug 2025604 AMAQI
2nd Aug 2025605 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025828 AMAQI
2nd Aug 2025809 AMAQI
2nd Aug 20257410 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20257112 PMAQI
2nd Aug 2025691 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025643 PMAQI
2nd Aug 2025674 PMAQI
2nd Aug 2025685 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025648 PMAQI
2nd Aug 2025639 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256311 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025581 AMAQI

--°C/°C

4 AM
11 AM
7 PM
11 PM
3 AM

--°C/°C

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

60AQI

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

60AQI

16 heures / Jour
480 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 7 PM (Moyenne 60), tandis que l'AQI le plus bas était entre 4 AM à 7 PM (Moyenne 60).
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

Qianan, Hebei, China

2025

2%

4

79%

169

16%

35

2%

5

Nombre total de jours avec différentes catégories AQI au cours des 214 derniers jours de 2025 (151 jours restants)

Bon
4 Jours
Modéré
169 Jours
Pauvre
35 Jours
Non sain
5 Jours
Sévère
0 Jours
Dangereux
0 Jours

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

Niveau de risque sanitaire:

Extrême

En 2025, 2% des 214 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

Qianan, 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
80AQI
2nd Janvier 2025
69AQI
3rd Janvier 2025
73AQI
4th Janvier 2025
98AQI
5th Janvier 2025
101AQI
6th Janvier 2025
77AQI
7th Janvier 2025
61AQI
8th Janvier 2025
52AQI
9th Janvier 2025
53AQI
10th Janvier 2025
61AQI
11th Janvier 2025
76AQI
12th Janvier 2025
81AQI
13th Janvier 2025
85AQI
14th Janvier 2025
65AQI
15th Janvier 2025
64AQI
16th Janvier 2025
69AQI
17th Janvier 2025
91AQI
18th Janvier 2025
124AQI
19th Janvier 2025
87AQI
20th Janvier 2025
123AQI
21st Janvier 2025
86AQI
22nd Janvier 2025
104AQI
23rd Janvier 2025
125AQI
24th Janvier 2025
143AQI
25th Janvier 2025
155AQI
26th Janvier 2025
130AQI
27th Janvier 2025
79AQI
28th Janvier 2025
86AQI
29th Janvier 2025
125AQI
30th Janvier 2025
97AQI
31st Janvier 2025
130AQI
1st Février 2025
116AQI
2nd Février 2025
117AQI
3rd Février 2025
72AQI
4th Février 2025
70AQI
5th Février 2025
53AQI
6th Février 2025
60AQI
7th Février 2025
42AQI
8th Février 2025
49AQI
9th Février 2025
58AQI
10th Février 2025
98AQI
11th Février 2025
121AQI
12th Février 2025
79AQI
13th Février 2025
105AQI
14th Février 2025
106AQI
15th Février 2025
115AQI
16th Février 2025
70AQI
17th Février 2025
69AQI
18th Février 2025
64AQI
19th Février 2025
62AQI
20th Février 2025
60AQI
21st Février 2025
54AQI
22nd Février 2025
57AQI
23rd Février 2025
52AQI
24th Février 2025
68AQI
25th Février 2025
70AQI
26th Février 2025
82AQI
27th Février 2025
133AQI
28th Février 2025
151AQI
1st Mars 2025
147AQI
2nd Mars 2025
97AQI
3rd Mars 2025
93AQI
4th Mars 2025
101AQI
5th Mars 2025
114AQI
6th Mars 2025
76AQI
7th Mars 2025
98AQI
8th Mars 2025
130AQI
9th Mars 2025
152AQI
10th Mars 2025
159AQI
11th Mars 2025
171AQI
12th Mars 2025
90AQI
13th Mars 2025
107AQI
14th Mars 2025
87AQI
15th Mars 2025
85AQI
16th Mars 2025
67AQI
17th Mars 2025
66AQI
18th Mars 2025
57AQI
19th Mars 2025
67AQI
20th Mars 2025
58AQI
21st Mars 2025
58AQI
22nd Mars 2025
64AQI
23rd Mars 2025
106AQI
24th Mars 2025
60AQI
25th Mars 2025
81AQI
26th Mars 2025
104AQI
27th Mars 2025
73AQI
28th Mars 2025
75AQI
29th Mars 2025
63AQI
30th Mars 2025
70AQI
31st Mars 2025
88AQI
1st Avril 2025
90AQI
2nd Avril 2025
66AQI
3rd Avril 2025
83AQI
4th Avril 2025
89AQI
5th Avril 2025
64AQI
6th Avril 2025
84AQI
7th Avril 2025
90AQI
8th Avril 2025
74AQI
9th Avril 2025
85AQI
10th Avril 2025
101AQI
11th Avril 2025
114AQI
12th Avril 2025
89AQI
13th Avril 2025
77AQI
14th Avril 2025
75AQI
15th Avril 2025
80AQI
16th Avril 2025
106AQI
17th Avril 2025
103AQI
18th Avril 2025
76AQI
19th Avril 2025
81AQI
20th Avril 2025
91AQI
21st Avril 2025
99AQI
22nd Avril 2025
73AQI
23rd Avril 2025
86AQI
24th Avril 2025
60AQI
25th Avril 2025
74AQI
26th Avril 2025
101AQI
27th Avril 2025
66AQI
28th Avril 2025
81AQI
29th Avril 2025
88AQI
30th Avril 2025
83AQI
1st Mai 2025
73AQI
2nd Mai 2025
73AQI
3rd Mai 2025
62AQI
4th Mai 2025
71AQI
5th Mai 2025
81AQI
6th Mai 2025
70AQI
7th Mai 2025
93AQI
8th Mai 2025
90AQI
9th Mai 2025
72AQI
10th Mai 2025
76AQI
11th Mai 2025
94AQI
12th Mai 2025
106AQI
13th Mai 2025
102AQI
14th Mai 2025
84AQI
15th Mai 2025
82AQI
16th Mai 2025
103AQI
17th Mai 2025
74AQI
18th Mai 2025
84AQI
19th Mai 2025
86AQI
20th Mai 2025
113AQI
21st Mai 2025
100AQI
22nd Mai 2025
115AQI
23rd Mai 2025
85AQI
24th Mai 2025
83AQI
25th Mai 2025
89AQI
26th Mai 2025
86AQI
27th Mai 2025
90AQI
28th Mai 2025
95AQI
29th Mai 2025
95AQI
30th Mai 2025
107AQI
31st Mai 2025
108AQI
1st Juin 2025
100AQI
2nd Juin 2025
83AQI
3rd Juin 2025
59AQI
4th Juin 2025
60AQI
5th Juin 2025
72AQI
6th Juin 2025
68AQI
7th Juin 2025
63AQI
8th Juin 2025
71AQI
9th Juin 2025
76AQI
10th Juin 2025
63AQI
11th Juin 2025
73AQI
12th Juin 2025
76AQI
13th Juin 2025
73AQI
14th Juin 2025
74AQI
15th Juin 2025
63AQI
16th Juin 2025
56AQI
17th Juin 2025
65AQI
18th Juin 2025
69AQI
19th Juin 2025
67AQI
20th Juin 2025
59AQI
21st Juin 2025
52AQI
22nd Juin 2025
44AQI
23rd Juin 2025
59AQI
24th Juin 2025
68AQI
25th Juin 2025
69AQI
26th Juin 2025
70AQI
27th Juin 2025
73AQI
28th Juin 2025
70AQI
29th Juin 2025
78AQI
30th Juin 2025
73AQI
1st Juillet 2025
70AQI
2nd Juillet 2025
70AQI
3rd Juillet 2025
65AQI
4th Juillet 2025
71AQI
5th Juillet 2025
69AQI
6th Juillet 2025
59AQI
7th Juillet 2025
63AQI
8th Juillet 2025
63AQI
9th Juillet 2025
66AQI
10th Juillet 2025
68AQI
11th Juillet 2025
71AQI
12th Juillet 2025
68AQI
13th Juillet 2025
60AQI
14th Juillet 2025
57AQI
15th Juillet 2025
60AQI
16th Juillet 2025
58AQI
17th Juillet 2025
55AQI
18th Juillet 2025
58AQI
19th Juillet 2025
65AQI
20th Juillet 2025
57AQI
21st Juillet 2025
58AQI
22nd Juillet 2025
65AQI
23rd Juillet 2025
58AQI
24th Juillet 2025
55AQI
25th Juillet 2025
61AQI
26th Juillet 2025
63AQI
27th Juillet 2025
59AQI
28th Juillet 2025
56AQI
29th Juillet 2025
50AQI
30th Juillet 2025
52AQI
31st Juillet 2025
56AQI
1st Août 2025
62AQI

92AQI

80AQI

92AQI

84AQI

88AQI

68AQI

61AQI

62AQI

Nombre de jours

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

202581AQI

21
9
1
2
18
7
1
21
7
3
25
5
24
7
1
29
1
30
1
4
169
35
5

Le plus élevé AQI enregistré en

Mars

92AQI

Le plus bas AQI enregistré en

Juillet

61AQI

202469AQI

19
1
5
2
7
4
5
3
5
11
30
31
31
9
19
1
4
15
9
3
2
20
7
1
2
25
4
58
192
21
4

Le plus élevé AQI enregistré en

Octobre

93AQI

Le plus bas AQI enregistré en

Février

44AQI

202385AQI

2
14
9
3
3
11
9
5
1
5
2
5
3
30
1
39
31
20
13

Le plus élevé AQI enregistré en

Mars

117AQI

Le plus bas AQI enregistré en

Décembre

46AQI

202286AQI

2
13
10
6
4
12
3
2
5
16
10
2
15
13
3
20
8
2
21
7
6
18
1
1
3
1
5
15
9
9
10
9
3
7
10
7
6
7
20
3
1
53
173
81
18

Le plus élevé AQI enregistré en

Janvier

106AQI

Le plus bas AQI enregistré en

Juillet

65AQI

202187AQI

1
15
9
4
2
3
9
7
7
2
1
5
12
10
1
2
2
15
7
2
2
21
3
4
1
22
8
18
12
1
14
16
1
16
13
1
12
15
4
7
12
8
3
6
14
8
3
82
169
69
33
5
3

Le plus élevé AQI enregistré en

Mars

146AQI

Le plus bas AQI enregistré en

Juillet

49AQI

202097AQI

1
8
5
1
13
5
2
14
4
12
17
1
14
16
1
2
12
17
5
17
6
1
2
13
10
6
2
16
8
4
18
11
2
13
137
99
17

Le plus élevé AQI enregistré en

Octobre

108AQI

Le plus bas AQI enregistré en

Septembre

78AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
97AQI
Année la moins polluée enregistrée
2024(Moyenne)
69AQI

La qualité de l'air annuelle de Qianan pour l'année 2025 AQI (81) montre un changement moyen de pourcentage de -3.09% (amélioré AQI) par rapport aux années précédentes : 2020 (97), 2021 (87), 2022 (86), 2023 (85), 2024 (69).