Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Environmental Monitoring Station, Hengshui, 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

Environmental Monitoring Station, Hengshui, Hebei, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
11th Aug 2021
118AQI
AQI le plus bas enregistré le
9th Aug 2021
21AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 64 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 : 4th Aug - 5th Aug 2025

Environmental Monitoring Station, Hengshui, Hebei, China

AQI
Jour
Nuit
.

5 AM4th Aug 2025

7 PM

4 AM5th 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
3PM4th Aug

71AQI

Heure moyenne la plus basse
2PM4th Aug

58AQI

Au cours des 24 dernières heures,

L'AQI de Environmental Monitoring Station a atteint son point le plus élevé de 71 à 3 PM pendant le Nuit, tandis que le point le plus bas, undefined, a été enregistré à 4 AM pendant le Nuit entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Environmental Monitoring Station, Hengshui, Hebei, China

JulAug
06th - 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 - 05th05th
Jour
Nuit
6th Jul 2025625 AMAQI
6th Jul 2025626 AMAQI
6th Jul 2025617 AMAQI
6th Jul 2025468 AMAQI
6th Jul 2025349 AMAQI
6th Jul 20253810 AMAQI
6th Jul 20255811 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025513 PMAQI
6th Jul 2025454 PMAQI
6th Jul 2025495 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025618 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20255710 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025602 AMAQI
7th Jul 2025603 AMAQI
7th Jul 2025594 AMAQI

32°C27/36°C

7th Jul 2025585 AMAQI
7th Jul 2025596 AMAQI
7th Jul 2025597 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025439 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20255311 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025611 PMAQI
7th Jul 2025552 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025554 PMAQI
7th Jul 2025595 PMAQI
7th Jul 2025726 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025578 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025582 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI

31°C25/38°C

8th Jul 2025585 AMAQI
8th Jul 2025576 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025638 AMAQI
8th Jul 2025839 AMAQI
8th Jul 20256310 AMAQI
8th Jul 20254811 AMAQI
8th Jul 20256112 PMAQI
8th Jul 2025571 PMAQI
8th Jul 2025632 PMAQI
8th Jul 2025683 PMAQI
8th Jul 2025654 PMAQI
8th Jul 2025625 PMAQI
8th Jul 2025626 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025608 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256111 PMAQI
9th Jul 20256112 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025594 AMAQI

30°C24/36°C

9th Jul 2025585 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025819 AMAQI
9th Jul 20259110 AMAQI
9th Jul 20259111 AMAQI
9th Jul 20258212 PMAQI
9th Jul 2025781 PMAQI
9th Jul 2025772 PMAQI
9th Jul 2025873 PMAQI
9th Jul 2025764 PMAQI
9th Jul 2025625 PMAQI
9th Jul 2025626 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025628 PMAQI
9th Jul 2025639 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025624 AMAQI

31°C27/36°C

10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025778 AMAQI
10th Jul 2025989 AMAQI
10th Jul 202511610 AMAQI
10th Jul 20259411 AMAQI
10th Jul 20259412 PMAQI
10th Jul 2025901 PMAQI
10th Jul 2025922 PMAQI
10th Jul 2025963 PMAQI
10th Jul 20251164 PMAQI
10th Jul 2025925 PMAQI
10th Jul 20251036 PMAQI
10th Jul 2025917 PMAQI
10th Jul 2025738 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20257111 PMAQI
11th Jul 20257212 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025664 AMAQI

32°C28/38°C

11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025667 AMAQI
11th Jul 2025948 AMAQI
11th Jul 20251039 AMAQI
11th Jul 202513210 AMAQI
11th Jul 202512311 AMAQI
11th Jul 202510012 PMAQI
11th Jul 20251021 PMAQI
11th Jul 20251042 PMAQI
11th Jul 2025943 PMAQI
11th Jul 2025844 PMAQI
11th Jul 2025845 PMAQI
11th Jul 2025846 PMAQI
11th Jul 2025737 PMAQI
11th Jul 2025758 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257510 PMAQI
11th Jul 20257611 PMAQI
12th Jul 20257512 AMAQI
12th Jul 2025701 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025693 AMAQI
12th Jul 2025714 AMAQI

32°C28/36°C

12th Jul 2025725 AMAQI
12th Jul 2025716 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025858 AMAQI
12th Jul 2025859 AMAQI
12th Jul 20259410 AMAQI
12th Jul 20258811 AMAQI
12th Jul 20259412 PMAQI
12th Jul 2025961 PMAQI
12th Jul 2025812 PMAQI
12th Jul 2025803 PMAQI
12th Jul 2025824 PMAQI
12th Jul 2025805 PMAQI
12th Jul 2025826 PMAQI
12th Jul 2025767 PMAQI
12th Jul 2025738 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257710 PMAQI
12th Jul 20257811 PMAQI
13th Jul 20257712 AMAQI
13th Jul 2025721 AMAQI
13th Jul 2025722 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025744 AMAQI

33°C27/38°C

13th Jul 2025745 AMAQI
13th Jul 2025746 AMAQI
13th Jul 2025737 AMAQI
13th Jul 2025648 AMAQI
13th Jul 2025489 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20255811 AMAQI
13th Jul 20257112 PMAQI
13th Jul 2025741 PMAQI
13th Jul 2025742 PMAQI
13th Jul 2025743 PMAQI
13th Jul 2025784 PMAQI
13th Jul 2025755 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025667 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20257210 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20257312 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025733 AMAQI
14th Jul 2025734 AMAQI

33°C29/39°C

14th Jul 2025735 AMAQI
14th Jul 2025736 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025668 AMAQI
14th Jul 2025699 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20255611 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025545 PMAQI
14th Jul 2025566 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025704 AMAQI

32°C27/37°C

15th Jul 2025695 AMAQI
15th Jul 2025706 AMAQI
15th Jul 2025707 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025539 AMAQI
15th Jul 20256510 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025702 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025754 PMAQI
15th Jul 2025775 PMAQI
15th Jul 2025826 PMAQI
15th Jul 2025877 PMAQI
15th Jul 2025718 PMAQI
15th Jul 2025729 PMAQI
15th Jul 20257210 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20257212 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025703 AMAQI
16th Jul 2025694 AMAQI

32°C27/39°C

16th Jul 2025685 AMAQI
16th Jul 2025696 AMAQI
16th Jul 2025707 AMAQI
16th Jul 2025648 AMAQI
16th Jul 2025679 AMAQI
16th Jul 20256510 AMAQI
16th Jul 20258811 AMAQI
16th Jul 20256912 PMAQI
16th Jul 2025721 PMAQI
16th Jul 2025622 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025624 PMAQI
16th Jul 2025655 PMAQI
16th Jul 2025586 PMAQI
16th Jul 2025707 PMAQI
16th Jul 2025708 PMAQI
16th Jul 2025709 PMAQI
16th Jul 20257110 PMAQI
16th Jul 20257411 PMAQI
17th Jul 20257212 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025702 AMAQI
17th Jul 2025703 AMAQI
17th Jul 2025704 AMAQI

29°C23/35°C

17th Jul 2025705 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025707 AMAQI
17th Jul 2025808 AMAQI
17th Jul 2025849 AMAQI
17th Jul 20257810 AMAQI
17th Jul 20256611 AMAQI
17th Jul 20256612 PMAQI
17th Jul 2025601 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025613 PMAQI
17th Jul 2025584 PMAQI
17th Jul 2025585 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025699 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256811 PMAQI
18th Jul 20257212 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025702 AMAQI
18th Jul 2025703 AMAQI
18th Jul 2025694 AMAQI

31°C26/37°C

18th Jul 2025705 AMAQI
18th Jul 2025696 AMAQI
18th Jul 2025707 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025609 AMAQI
18th Jul 20255910 AMAQI
18th Jul 20256611 AMAQI
18th Jul 20256712 PMAQI
18th Jul 2025601 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025688 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20256811 PMAQI
19th Jul 20256912 AMAQI
19th Jul 2025691 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025693 AMAQI
19th Jul 2025694 AMAQI

32°C26/37°C

19th Jul 2025695 AMAQI
19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025828 AMAQI
19th Jul 2025819 AMAQI
19th Jul 20259610 AMAQI
19th Jul 20258511 AMAQI
19th Jul 20258312 PMAQI
19th Jul 2025841 PMAQI
19th Jul 2025822 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025784 PMAQI
19th Jul 2025735 PMAQI
19th Jul 2025746 PMAQI
19th Jul 2025807 PMAQI
19th Jul 2025758 PMAQI
19th Jul 2025739 PMAQI
19th Jul 20257410 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20257612 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025682 AMAQI
20th Jul 2025683 AMAQI
20th Jul 2025724 AMAQI

31°C26/37°C

20th Jul 2025725 AMAQI
20th Jul 2025716 AMAQI
20th Jul 2025727 AMAQI
20th Jul 2025818 AMAQI
20th Jul 2025869 AMAQI
20th Jul 20257610 AMAQI
20th Jul 20257211 AMAQI
20th Jul 202510312 PMAQI
20th Jul 2025801 PMAQI
20th Jul 2025502 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025527 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025699 PMAQI
20th Jul 20257110 PMAQI
20th Jul 20257211 PMAQI
21st Jul 20256912 AMAQI
21st Jul 2025701 AMAQI
21st Jul 2025692 AMAQI
21st Jul 2025703 AMAQI
21st Jul 2025704 AMAQI

27°C24/32°C

21st Jul 2025705 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025707 AMAQI
21st Jul 20251028 AMAQI
21st Jul 20251099 AMAQI
21st Jul 20258310 AMAQI
21st Jul 20258211 AMAQI
21st Jul 20258412 PMAQI
21st Jul 2025851 PMAQI
21st Jul 2025712 PMAQI
21st Jul 2025633 PMAQI
21st Jul 2025614 PMAQI
21st Jul 2025575 PMAQI
21st Jul 2025586 PMAQI
21st Jul 2025667 PMAQI
21st Jul 2025688 PMAQI
21st Jul 2025619 PMAQI
21st Jul 20256510 PMAQI
21st Jul 20257311 PMAQI
22nd Jul 20257512 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025702 AMAQI
22nd Jul 2025723 AMAQI
22nd Jul 2025734 AMAQI

30°C24/36°C

22nd Jul 2025725 AMAQI
22nd Jul 2025736 AMAQI
22nd Jul 2025747 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025779 AMAQI
22nd Jul 20254410 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025351 PMAQI
22nd Jul 2025412 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025575 PMAQI
22nd Jul 2025546 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025609 PMAQI
22nd Jul 20256310 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025671 AMAQI
23rd Jul 2025722 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025674 AMAQI

30°C25/35°C

23rd Jul 2025685 AMAQI
23rd Jul 2025676 AMAQI
23rd Jul 2025677 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025433 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025205 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025649 PMAQI
23rd Jul 20255510 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025651 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025624 AMAQI

31°C26/36°C

24th Jul 2025625 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20257212 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025612 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025685 PMAQI
24th Jul 2025626 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025599 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025632 AMAQI
25th Jul 2025623 AMAQI
25th Jul 2025614 AMAQI

31°C25/37°C

25th Jul 2025615 AMAQI
25th Jul 2025616 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025558 AMAQI
25th Jul 2025399 AMAQI
25th Jul 20255910 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025691 PMAQI
25th Jul 2025642 PMAQI
25th Jul 2025703 PMAQI
25th Jul 2025734 PMAQI
25th Jul 2025635 PMAQI
25th Jul 2025706 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256710 PMAQI
25th Jul 20256911 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025611 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025623 AMAQI
26th Jul 2025614 AMAQI

32°C27/37°C

26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025648 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20256811 AMAQI
26th Jul 20257212 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025632 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025615 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20255810 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20255912 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025623 AMAQI
27th Jul 2025624 AMAQI

33°C27/38°C

27th Jul 2025625 AMAQI
27th Jul 2025626 AMAQI
27th Jul 2025637 AMAQI
27th Jul 2025628 AMAQI
27th Jul 2025649 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025552 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025545 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025457 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025621 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025604 AMAQI

33°C27/39°C

28th Jul 2025615 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025628 AMAQI
28th Jul 2025649 AMAQI
28th Jul 20257210 AMAQI
28th Jul 20257411 AMAQI
28th Jul 20257412 PMAQI
28th Jul 2025771 PMAQI
28th Jul 2025662 PMAQI
28th Jul 2025673 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025556 PMAQI
28th Jul 2025767 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025629 PMAQI
28th Jul 20256810 PMAQI
28th Jul 20257011 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025611 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025634 AMAQI

33°C28/40°C

29th Jul 2025635 AMAQI
29th Jul 2025636 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025349 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025781 PMAQI
29th Jul 2025722 PMAQI
29th Jul 2025353 PMAQI
29th Jul 2025284 PMAQI
29th Jul 2025455 PMAQI
29th Jul 2025466 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025611 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025623 AMAQI
30th Jul 2025624 AMAQI

31°C25/37°C

30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025518 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20256112 PMAQI
30th Jul 2025341 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025405 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025628 PMAQI
30th Jul 2025629 PMAQI
30th Jul 20256510 PMAQI
30th Jul 20256511 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI

30°C24/36°C

31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025332 PMAQI
31st Jul 2025443 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025415 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025618 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025622 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025604 AMAQI

29°C23/36°C

1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025758 AMAQI
1st Aug 2025739 AMAQI
1st Aug 20257210 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025694 PMAQI
1st Aug 2025665 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025602 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI

31°C25/38°C

2nd Aug 2025625 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256510 AMAQI
2nd Aug 20256311 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025614 AMAQI

32°C26/38°C

3rd Aug 2025615 AMAQI
3rd Aug 2025616 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20256910 AMAQI
3rd Aug 20256411 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025722 PMAQI
3rd Aug 2025703 PMAQI
3rd Aug 2025744 PMAQI
3rd Aug 2025715 PMAQI
3rd Aug 2025736 PMAQI
3rd Aug 2025687 PMAQI
3rd Aug 2025658 PMAQI
3rd Aug 2025639 PMAQI
3rd Aug 20256210 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025614 AMAQI

33°C27/40°C

4th Aug 2025605 AMAQI
4th Aug 2025616 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20256410 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256112 PMAQI
4th Aug 2025631 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025713 PMAQI
4th Aug 2025614 PMAQI
4th Aug 2025695 PMAQI
4th Aug 2025646 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025629 PMAQI
4th Aug 20256310 PMAQI
4th Aug 20256611 PMAQI
5th Aug 20256212 AMAQI

--°C/°C

5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

64AQI

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

64AQI

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 64), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 64).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

65AQI

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

65AQI

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 65), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 65).

Jours de 2025 Vs Qualité de l'Air

Environmental Monitoring Station, Hengshui, Hebei, China

2025

0.9%

2

67%

145

27%

57

5%

11

Nombre total de jours avec différentes catégories AQI au cours des 216 derniers jours de 2025 (149 jours restants)

Bon
2 Jours
Modéré
145 Jours
Pauvre
57 Jours
Non sain
11 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.93%

Niveau de risque sanitaire:

Extrême

En 2025, 0.93% des 216 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

Environmental Monitoring Station, Hengshui, 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
163AQI
2nd Janvier 2025
88AQI
3rd Janvier 2025
137AQI
4th Janvier 2025
148AQI
5th Janvier 2025
136AQI
6th Janvier 2025
81AQI
7th Janvier 2025
85AQI
8th Janvier 2025
58AQI
9th Janvier 2025
61AQI
10th Janvier 2025
87AQI
11th Janvier 2025
121AQI
12th Janvier 2025
92AQI
13th Janvier 2025
139AQI
14th Janvier 2025
99AQI
15th Janvier 2025
85AQI
16th Janvier 2025
90AQI
17th Janvier 2025
115AQI
18th Janvier 2025
143AQI
19th Janvier 2025
126AQI
20th Janvier 2025
143AQI
21st Janvier 2025
164AQI
22nd Janvier 2025
104AQI
23rd Janvier 2025
144AQI
24th Janvier 2025
132AQI
25th Janvier 2025
159AQI
26th Janvier 2025
121AQI
27th Janvier 2025
80AQI
28th Janvier 2025
98AQI
29th Janvier 2025
177AQI
30th Janvier 2025
130AQI
31st Janvier 2025
155AQI
1st Février 2025
145AQI
2nd Février 2025
163AQI
3rd Février 2025
92AQI
4th Février 2025
84AQI
5th Février 2025
60AQI
6th Février 2025
133AQI
7th Février 2025
50AQI
8th Février 2025
57AQI
9th Février 2025
89AQI
10th Février 2025
123AQI
11th Février 2025
144AQI
12th Février 2025
91AQI
13th Février 2025
130AQI
14th Février 2025
129AQI
15th Février 2025
138AQI
16th Février 2025
84AQI
17th Février 2025
76AQI
18th Février 2025
87AQI
19th Février 2025
96AQI
20th Février 2025
127AQI
21st Février 2025
113AQI
22nd Février 2025
106AQI
23rd Février 2025
69AQI
24th Février 2025
97AQI
25th Février 2025
94AQI
26th Février 2025
136AQI
27th Février 2025
144AQI
28th Février 2025
172AQI
1st Mars 2025
182AQI
2nd Mars 2025
121AQI
3rd Mars 2025
98AQI
4th Mars 2025
88AQI
5th Mars 2025
117AQI
6th Mars 2025
75AQI
7th Mars 2025
142AQI
8th Mars 2025
136AQI
9th Mars 2025
155AQI
10th Mars 2025
157AQI
11th Mars 2025
164AQI
12th Mars 2025
142AQI
13th Mars 2025
146AQI
14th Mars 2025
125AQI
15th Mars 2025
98AQI
16th Mars 2025
73AQI
17th Mars 2025
72AQI
18th Mars 2025
56AQI
19th Mars 2025
71AQI
20th Mars 2025
54AQI
21st Mars 2025
58AQI
22nd Mars 2025
67AQI
23rd Mars 2025
110AQI
24th Mars 2025
96AQI
25th Mars 2025
89AQI
26th Mars 2025
110AQI
27th Mars 2025
103AQI
28th Mars 2025
95AQI
29th Mars 2025
63AQI
30th Mars 2025
83AQI
31st Mars 2025
91AQI
1st Avril 2025
82AQI
2nd Avril 2025
58AQI
3rd Avril 2025
85AQI
4th Avril 2025
119AQI
5th Avril 2025
59AQI
6th Avril 2025
104AQI
7th Avril 2025
126AQI
8th Avril 2025
121AQI
9th Avril 2025
111AQI
10th Avril 2025
123AQI
11th Avril 2025
146AQI
12th Avril 2025
142AQI
13th Avril 2025
80AQI
14th Avril 2025
76AQI
15th Avril 2025
73AQI
16th Avril 2025
102AQI
17th Avril 2025
123AQI
18th Avril 2025
73AQI
19th Avril 2025
93AQI
20th Avril 2025
102AQI
21st Avril 2025
99AQI
22nd Avril 2025
76AQI
23rd Avril 2025
99AQI
24th Avril 2025
64AQI
25th Avril 2025
90AQI
26th Avril 2025
92AQI
27th Avril 2025
81AQI
28th Avril 2025
77AQI
29th Avril 2025
71AQI
30th Avril 2025
94AQI
1st Mai 2025
62AQI
2nd Mai 2025
84AQI
3rd Mai 2025
54AQI
4th Mai 2025
73AQI
5th Mai 2025
111AQI
6th Mai 2025
77AQI
7th Mai 2025
111AQI
8th Mai 2025
100AQI
9th Mai 2025
77AQI
10th Mai 2025
74AQI
11th Mai 2025
69AQI
12th Mai 2025
76AQI
13th Mai 2025
90AQI
14th Mai 2025
79AQI
15th Mai 2025
63AQI
16th Mai 2025
118AQI
17th Mai 2025
75AQI
18th Mai 2025
95AQI
19th Mai 2025
111AQI
20th Mai 2025
112AQI
21st Mai 2025
107AQI
22nd Mai 2025
130AQI
23rd Mai 2025
122AQI
24th Mai 2025
88AQI
25th Mai 2025
88AQI
26th Mai 2025
89AQI
27th Mai 2025
92AQI
28th Mai 2025
97AQI
29th Mai 2025
92AQI
30th Mai 2025
93AQI
31st Mai 2025
98AQI
1st Juin 2025
130AQI
2nd Juin 2025
109AQI
3rd Juin 2025
72AQI
4th Juin 2025
63AQI
5th Juin 2025
72AQI
6th Juin 2025
89AQI
7th Juin 2025
88AQI
8th Juin 2025
83AQI
9th Juin 2025
95AQI
10th Juin 2025
73AQI
11th Juin 2025
85AQI
12th Juin 2025
87AQI
13th Juin 2025
92AQI
14th Juin 2025
89AQI
15th Juin 2025
68AQI
16th Juin 2025
54AQI
17th Juin 2025
58AQI
18th Juin 2025
66AQI
19th Juin 2025
59AQI
20th Juin 2025
68AQI
21st Juin 2025
65AQI
22nd Juin 2025
56AQI
23rd Juin 2025
61AQI
24th Juin 2025
62AQI
25th Juin 2025
69AQI
26th Juin 2025
73AQI
27th Juin 2025
81AQI
28th Juin 2025
73AQI
29th Juin 2025
74AQI
30th Juin 2025
71AQI
1st Juillet 2025
62AQI
2nd Juillet 2025
64AQI
3rd Juillet 2025
57AQI
4th Juillet 2025
63AQI
5th Juillet 2025
60AQI
6th Juillet 2025
56AQI
7th Juillet 2025
58AQI
8th Juillet 2025
60AQI
9th Juillet 2025
66AQI
10th Juillet 2025
76AQI
11th Juillet 2025
79AQI
12th Juillet 2025
78AQI
13th Juillet 2025
71AQI
14th Juillet 2025
66AQI
15th Juillet 2025
70AQI
16th Juillet 2025
69AQI
17th Juillet 2025
68AQI
18th Juillet 2025
66AQI
19th Juillet 2025
75AQI
20th Juillet 2025
66AQI
21st Juillet 2025
71AQI
22nd Juillet 2025
61AQI
23rd Juillet 2025
50AQI
24th Juillet 2025
59AQI
25th Juillet 2025
63AQI
26th Juillet 2025
60AQI
27th Juillet 2025
54AQI
28th Juillet 2025
64AQI
29th Juillet 2025
54AQI
30th Juillet 2025
56AQI
31st Juillet 2025
56AQI
1st Août 2025
63AQI
2nd Août 2025
62AQI
3rd Août 2025
64AQI

118AQI

108AQI

104AQI

95AQI

91AQI

76AQI

64AQI

63AQI

Nombre de jours

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

202593AQI

12
14
5
1
13
12
2
17
10
4
19
11
23
8
28
2
1
30
3
2
145
57
11

Le plus élevé AQI enregistré en

Janvier

118AQI

Le plus bas AQI enregistré en

Août

63AQI

2024100AQI

9
9
10
3
11
6
11
1
1
7
20
3
16
13
1
1
23
7
22
8
5
17
9
5
26
8
16
5
1
4
7
11
8
1
1
12
12
5
14
16
1
25
180
116
40
5

Le plus élevé AQI enregistré en

Janvier

134AQI

Le plus bas AQI enregistré en

Août

66AQI

2023107AQI

3
6
6
11
5
7
10
10
1
6
19
4
2
3
12
10
5
17
14
27
3
3
25
3
7
24
3
13
14
1
16
9
2
3
4
11
5
6
3
1
6
10
9
5
25
170
103
42
24

Le plus élevé AQI enregistré en

Janvier

146AQI

Le plus bas AQI enregistré en

Août

61AQI

2022109AQI

3
12
14
2
8
4
9
3
6
12
9
1
12
5
23
8
1
21
8
4
16
1
1
2
15
11
5
10
10
6
3
6
9
7
5
1
11
9
7
1
2
19
132
89
52
9
2

Le plus élevé AQI enregistré en

Janvier

151AQI

Le plus bas AQI enregistré en

Juillet

65AQI

2021107AQI

5
11
13
2
7
10
9
2
4
11
11
3
2
13
13
3
1
1
16
13
1
19
11
10
21
2
27
2
7
17
6
5
13
9
4
1
12
9
7
1
1
9
11
8
2
27
163
106
55
11
3

Le plus élevé AQI enregistré en

Mars

167AQI

Le plus bas AQI enregistré en

Juillet

54AQI

2020111AQI

1
5
7
9
11
1
12
5
1
16
12
2
12
18
1
1
17
13
1
14
13
2
11
12
7
1
6
14
9
1
6
9
10
6
3
108
114
33
8

Le plus élevé AQI enregistré en

Décembre

149AQI

Le plus bas AQI enregistré en

Août

90AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
111AQI
Année la moins polluée enregistrée
2025(Moyenne)
93AQI

La qualité de l'air annuelle de Environmental Monitoring Station pour l'année 2025 AQI (93) montre un changement moyen de pourcentage de -12.9% (amélioré AQI) par rapport aux années précédentes : 2020 (111), 2021 (107), 2022 (109), 2023 (107), 2024 (100).