Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Longyan County Environmental Protection Bureau, Xingtai, 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

Longyan County Environmental Protection Bureau, Xingtai, Hebei, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
11th Aug 2022
93AQI
AQI le plus bas enregistré le
1st Aug 2021
1AQI

Analyse du même jour (13th August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 63 de Modéré qualité de l'air le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 14th Aug - 15th Aug 2025

Longyan County Environmental Protection Bureau, Xingtai, Hebei, China

AQI
Jour
Nuit
.

5 AM14th Aug 2025

7 PM

4 AM15th Aug 2025

Heure du jour
Heure moyenne la plus haute
1PM14th Aug

89AQI

Heure moyenne la plus basse
7AM14th Aug

62AQI

Heure de la nuit
Heure moyenne la plus haute
9PM14th Aug

69AQI

Heure moyenne la plus basse
2AM15th Aug

63AQI

Au cours des 24 dernières heures,

L'AQI de Longyan County Environmental Protection Bureau a atteint son point le plus élevé de 89 à 1 PM pendant le Jour, tandis que le point le plus bas, 62, a été enregistré à 7 AM pendant le Jour entre 14th Aug et 15th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Longyan County Environmental Protection Bureau, Xingtai, Hebei, China

JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Jour
Nuit
16th Jul 2025725 AMAQI
16th Jul 2025726 AMAQI
16th Jul 2025727 AMAQI
16th Jul 2025848 AMAQI
16th Jul 2025899 AMAQI
16th Jul 20258010 AMAQI
16th Jul 20258411 AMAQI
16th Jul 20258312 PMAQI
16th Jul 2025801 PMAQI
16th Jul 2025742 PMAQI
16th Jul 2025683 PMAQI
16th Jul 2025644 PMAQI
16th Jul 2025625 PMAQI
16th Jul 2025596 PMAQI
16th Jul 2025627 PMAQI
16th Jul 2025718 PMAQI
16th Jul 2025709 PMAQI
16th Jul 20257110 PMAQI
16th Jul 20257111 PMAQI
17th Jul 20257412 AMAQI
17th Jul 2025721 AMAQI
17th Jul 2025752 AMAQI
17th Jul 2025743 AMAQI
17th Jul 2025734 AMAQI

30°C23/37°C

17th Jul 2025745 AMAQI
17th Jul 2025746 AMAQI
17th Jul 2025737 AMAQI
17th Jul 2025708 AMAQI
17th Jul 2025709 AMAQI
17th Jul 20257310 AMAQI
17th Jul 20256611 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025641 PMAQI
17th Jul 2025602 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025595 PMAQI
17th Jul 2025586 PMAQI
17th Jul 2025617 PMAQI
17th Jul 2025708 PMAQI
17th Jul 2025689 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256911 PMAQI
18th Jul 20257112 AMAQI
18th Jul 2025721 AMAQI
18th Jul 2025722 AMAQI
18th Jul 2025723 AMAQI
18th Jul 2025724 AMAQI

32°C26/37°C

18th Jul 2025715 AMAQI
18th Jul 2025726 AMAQI
18th Jul 2025727 AMAQI
18th Jul 2025778 AMAQI
18th Jul 2025769 AMAQI
18th Jul 20256810 AMAQI
18th Jul 20256611 AMAQI
18th Jul 20256412 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025622 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025617 PMAQI
18th Jul 2025688 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20256910 PMAQI
18th Jul 20256811 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025711 AMAQI
19th Jul 2025702 AMAQI
19th Jul 2025703 AMAQI
19th Jul 2025694 AMAQI

33°C27/40°C

19th Jul 2025705 AMAQI
19th Jul 2025696 AMAQI
19th Jul 2025707 AMAQI
19th Jul 2025818 AMAQI
19th Jul 2025839 AMAQI
19th Jul 20257910 AMAQI
19th Jul 20258411 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025721 PMAQI
19th Jul 2025742 PMAQI
19th Jul 2025623 PMAQI
19th Jul 2025654 PMAQI
19th Jul 2025675 PMAQI
19th Jul 2025666 PMAQI
19th Jul 2025707 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025719 PMAQI
19th Jul 20257010 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20257312 AMAQI
20th Jul 2025711 AMAQI
20th Jul 2025702 AMAQI
20th Jul 2025703 AMAQI
20th Jul 2025704 AMAQI

33°C27/39°C

20th Jul 2025705 AMAQI
20th Jul 2025706 AMAQI
20th Jul 2025717 AMAQI
20th Jul 2025728 AMAQI
20th Jul 2025749 AMAQI
20th Jul 20257210 AMAQI
20th Jul 20257411 AMAQI
20th Jul 20257412 PMAQI
20th Jul 2025701 PMAQI
20th Jul 2025672 PMAQI
20th Jul 2025723 PMAQI
20th Jul 2025644 PMAQI
20th Jul 2025615 PMAQI
20th Jul 2025686 PMAQI
20th Jul 2025687 PMAQI
20th Jul 2025708 PMAQI
20th Jul 2025719 PMAQI
20th Jul 20257010 PMAQI
20th Jul 20256911 PMAQI
21st Jul 20256812 AMAQI
21st Jul 2025701 AMAQI
21st Jul 2025702 AMAQI
21st Jul 2025703 AMAQI
21st Jul 2025704 AMAQI

26°C23/29°C

21st Jul 2025715 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025707 AMAQI
21st Jul 2025828 AMAQI
21st Jul 2025889 AMAQI
21st Jul 20258010 AMAQI
21st Jul 20257411 AMAQI
21st Jul 20256612 PMAQI
21st Jul 2025681 PMAQI
21st Jul 2025582 PMAQI
21st Jul 2025593 PMAQI
21st Jul 2025614 PMAQI
21st Jul 2025575 PMAQI
21st Jul 2025576 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025688 PMAQI
21st Jul 2025679 PMAQI
21st Jul 20257010 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20256612 AMAQI
22nd Jul 2025691 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025703 AMAQI
22nd Jul 2025714 AMAQI

29°C23/36°C

22nd Jul 2025715 AMAQI
22nd Jul 2025716 AMAQI
22nd Jul 2025717 AMAQI
22nd Jul 2025728 AMAQI
22nd Jul 2025869 AMAQI
22nd Jul 20257210 AMAQI
22nd Jul 20256611 AMAQI
22nd Jul 20256212 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025552 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025588 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255910 PMAQI
22nd Jul 20255711 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025671 AMAQI
23rd Jul 2025682 AMAQI
23rd Jul 2025693 AMAQI
23rd Jul 2025684 AMAQI

31°C25/38°C

23rd Jul 2025685 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025357 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255712 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025624 AMAQI

30°C26/36°C

24th Jul 2025635 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255310 AMAQI
24th Jul 20256511 AMAQI
24th Jul 20256612 PMAQI
24th Jul 2025591 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025545 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256011 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025613 AMAQI
25th Jul 2025604 AMAQI

31°C25/37°C

25th Jul 2025605 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025558 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20255910 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025671 PMAQI
25th Jul 2025672 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025634 PMAQI
25th Jul 2025625 PMAQI
25th Jul 2025636 PMAQI
25th Jul 2025617 PMAQI
25th Jul 2025588 PMAQI
25th Jul 2025619 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20256411 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025611 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI

32°C27/38°C

26th Jul 2025605 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025738 AMAQI
26th Jul 2025709 AMAQI
26th Jul 20257210 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025593 PMAQI
26th Jul 2025574 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025486 PMAQI
26th Jul 2025557 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025609 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025611 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025624 AMAQI

34°C28/40°C

27th Jul 2025615 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025627 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20256012 PMAQI
27th Jul 2025601 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025483 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025485 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025607 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025609 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256012 AMAQI
28th Jul 2025621 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025594 AMAQI

34°C28/41°C

28th Jul 2025585 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025597 AMAQI
28th Jul 2025728 AMAQI
28th Jul 2025809 AMAQI
28th Jul 20257510 AMAQI
28th Jul 20256911 AMAQI
28th Jul 20256612 PMAQI
28th Jul 2025641 PMAQI
28th Jul 2025602 PMAQI
28th Jul 2025613 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025647 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256611 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025592 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025634 AMAQI

34°C28/40°C

29th Jul 2025645 AMAQI
29th Jul 2025636 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254312 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025572 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025374 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025623 AMAQI
30th Jul 2025604 AMAQI

33°C27/40°C

30th Jul 2025605 AMAQI
30th Jul 2025616 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025559 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255611 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025533 PMAQI
30th Jul 2025454 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255710 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025592 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI

31°C25/37°C

31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20255811 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025582 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025611 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025604 AMAQI

30°C25/37°C

1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025682 PMAQI
1st Aug 2025683 PMAQI
1st Aug 2025744 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025686 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025614 AMAQI

32°C24/39°C

2nd Aug 2025615 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025668 AMAQI
2nd Aug 2025699 AMAQI
2nd Aug 20256110 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025671 PMAQI
2nd Aug 2025612 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025675 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025707 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025634 AMAQI

33°C26/39°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025688 AMAQI
3rd Aug 2025769 AMAQI
3rd Aug 20257310 AMAQI
3rd Aug 20258611 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025691 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025753 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025735 PMAQI
3rd Aug 2025746 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025678 PMAQI
3rd Aug 2025659 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025613 AMAQI
4th Aug 2025624 AMAQI

33°C26/42°C

4th Aug 2025625 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025708 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20256410 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20256412 PMAQI
4th Aug 2025691 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025753 PMAQI
4th Aug 2025694 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025686 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025658 PMAQI
4th Aug 2025649 PMAQI
4th Aug 20256510 PMAQI
4th Aug 20256611 PMAQI
5th Aug 20256412 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025592 AMAQI
5th Aug 2025613 AMAQI
5th Aug 2025624 AMAQI

27°C25/29°C

5th Aug 2025625 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025627 AMAQI
5th Aug 2025868 AMAQI
5th Aug 2025809 AMAQI
5th Aug 20258010 AMAQI
5th Aug 20257411 AMAQI
5th Aug 20257812 PMAQI
5th Aug 2025701 PMAQI
5th Aug 2025672 PMAQI
5th Aug 2025703 PMAQI
5th Aug 2025684 PMAQI
5th Aug 2025625 PMAQI
5th Aug 2025606 PMAQI
5th Aug 2025627 PMAQI
5th Aug 2025628 PMAQI
5th Aug 2025619 PMAQI
5th Aug 20256210 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256312 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025633 AMAQI
6th Aug 2025644 AMAQI

30°C25/36°C

6th Aug 2025645 AMAQI
6th Aug 2025646 AMAQI
6th Aug 2025657 AMAQI
6th Aug 2025748 AMAQI
6th Aug 2025729 AMAQI
6th Aug 20258310 AMAQI
6th Aug 20257811 AMAQI
6th Aug 20259812 PMAQI
6th Aug 2025881 PMAQI
6th Aug 2025802 PMAQI
6th Aug 2025723 PMAQI
6th Aug 2025794 PMAQI
6th Aug 2025745 PMAQI
6th Aug 2025696 PMAQI
6th Aug 2025717 PMAQI
6th Aug 2025718 PMAQI
6th Aug 2025749 PMAQI
6th Aug 20257310 PMAQI
6th Aug 20256911 PMAQI
7th Aug 20256612 AMAQI
7th Aug 2025621 AMAQI
7th Aug 2025622 AMAQI
7th Aug 2025653 AMAQI
7th Aug 2025664 AMAQI

31°C27/37°C

7th Aug 2025665 AMAQI
7th Aug 2025626 AMAQI
7th Aug 2025667 AMAQI
7th Aug 2025888 AMAQI
7th Aug 2025879 AMAQI
7th Aug 20258410 AMAQI
7th Aug 20257711 AMAQI
7th Aug 20257612 PMAQI
7th Aug 2025761 PMAQI
7th Aug 2025812 PMAQI
7th Aug 2025773 PMAQI
7th Aug 2025754 PMAQI
7th Aug 2025715 PMAQI
7th Aug 2025706 PMAQI
7th Aug 2025717 PMAQI
7th Aug 2025718 PMAQI
7th Aug 2025709 PMAQI
7th Aug 20256710 PMAQI
7th Aug 20256911 PMAQI
8th Aug 20256812 AMAQI
8th Aug 2025641 AMAQI
8th Aug 2025642 AMAQI
8th Aug 2025663 AMAQI
8th Aug 2025684 AMAQI

33°C27/40°C

8th Aug 2025685 AMAQI
8th Aug 2025686 AMAQI
8th Aug 2025687 AMAQI
8th Aug 2025728 AMAQI
8th Aug 2025799 AMAQI
8th Aug 20258210 AMAQI
8th Aug 20257511 AMAQI
8th Aug 20257512 PMAQI
8th Aug 2025841 PMAQI
8th Aug 2025872 PMAQI
8th Aug 2025863 PMAQI
8th Aug 2025914 PMAQI
8th Aug 2025895 PMAQI
8th Aug 2025856 PMAQI
8th Aug 2025677 PMAQI
8th Aug 2025638 PMAQI
8th Aug 2025649 PMAQI
8th Aug 20256610 PMAQI
8th Aug 20256311 PMAQI
9th Aug 20256512 AMAQI
9th Aug 2025661 AMAQI
9th Aug 2025662 AMAQI
9th Aug 2025673 AMAQI
9th Aug 2025694 AMAQI

27°C22/36°C

9th Aug 2025695 AMAQI
9th Aug 2025686 AMAQI
9th Aug 2025697 AMAQI
9th Aug 2025418 AMAQI
9th Aug 2025429 AMAQI
9th Aug 20253710 AMAQI
9th Aug 20253611 AMAQI
9th Aug 20253912 PMAQI
9th Aug 2025421 PMAQI
9th Aug 2025382 PMAQI
9th Aug 2025323 PMAQI
9th Aug 2025394 PMAQI
9th Aug 2025425 PMAQI
9th Aug 2025446 PMAQI
9th Aug 2025487 PMAQI
9th Aug 2025598 PMAQI
9th Aug 2025609 PMAQI
9th Aug 20256010 PMAQI
9th Aug 20255911 PMAQI
10th Aug 20255912 AMAQI
10th Aug 2025661 AMAQI
10th Aug 2025672 AMAQI
10th Aug 2025663 AMAQI
10th Aug 2025634 AMAQI

26°C22/33°C

10th Aug 2025635 AMAQI
10th Aug 2025636 AMAQI
10th Aug 2025627 AMAQI
10th Aug 2025618 AMAQI
10th Aug 2025609 AMAQI
10th Aug 20256010 AMAQI
10th Aug 20255611 AMAQI
10th Aug 20255412 PMAQI
10th Aug 2025511 PMAQI
10th Aug 2025472 PMAQI
10th Aug 2025463 PMAQI
10th Aug 2025504 PMAQI
10th Aug 2025515 PMAQI
10th Aug 2025506 PMAQI
10th Aug 2025557 PMAQI
10th Aug 2025598 PMAQI
10th Aug 2025609 PMAQI
10th Aug 20256010 PMAQI
10th Aug 20255911 PMAQI
11th Aug 20255712 AMAQI
11th Aug 2025631 AMAQI
11th Aug 2025632 AMAQI
11th Aug 2025633 AMAQI
11th Aug 2025624 AMAQI

28°C24/34°C

11th Aug 2025625 AMAQI
11th Aug 2025626 AMAQI
11th Aug 2025627 AMAQI
11th Aug 2025708 AMAQI
11th Aug 2025729 AMAQI
11th Aug 20257010 AMAQI
11th Aug 20257611 AMAQI
11th Aug 20257312 PMAQI
11th Aug 2025701 PMAQI
11th Aug 2025622 PMAQI
11th Aug 2025603 PMAQI
11th Aug 2025624 PMAQI
11th Aug 2025625 PMAQI
11th Aug 2025656 PMAQI
11th Aug 2025637 PMAQI
11th Aug 2025658 PMAQI
11th Aug 2025679 PMAQI
11th Aug 20256610 PMAQI
11th Aug 20256611 PMAQI
12th Aug 20256412 AMAQI
12th Aug 2025621 AMAQI
12th Aug 2025612 AMAQI
12th Aug 2025623 AMAQI
12th Aug 2025634 AMAQI

30°C23/38°C

12th Aug 2025635 AMAQI
12th Aug 2025636 AMAQI
12th Aug 2025637 AMAQI
12th Aug 2025798 AMAQI
12th Aug 2025739 AMAQI
12th Aug 20257010 AMAQI
12th Aug 20256011 AMAQI
12th Aug 20256412 PMAQI
12th Aug 2025691 PMAQI
12th Aug 2025732 PMAQI
12th Aug 2025743 PMAQI
12th Aug 2025664 PMAQI
12th Aug 2025605 PMAQI
12th Aug 2025686 PMAQI
12th Aug 2025697 PMAQI
12th Aug 2025598 PMAQI
12th Aug 2025599 PMAQI
12th Aug 20256010 PMAQI
12th Aug 20255911 PMAQI
13th Aug 20256012 AMAQI
13th Aug 2025611 AMAQI
13th Aug 2025622 AMAQI
13th Aug 2025643 AMAQI
13th Aug 2025654 AMAQI

30°C24/39°C

13th Aug 2025645 AMAQI
13th Aug 2025646 AMAQI
13th Aug 2025657 AMAQI
13th Aug 2025638 AMAQI
13th Aug 2025629 AMAQI
13th Aug 20256510 AMAQI
13th Aug 20255711 AMAQI
13th Aug 20255812 PMAQI
13th Aug 2025641 PMAQI
13th Aug 2025642 PMAQI
13th Aug 2025663 PMAQI
13th Aug 2025604 PMAQI
13th Aug 2025665 PMAQI
13th Aug 2025706 PMAQI
13th Aug 2025647 PMAQI
13th Aug 2025648 PMAQI
13th Aug 2025659 PMAQI
13th Aug 20256410 PMAQI
13th Aug 20256611 PMAQI
14th Aug 20256412 AMAQI
14th Aug 2025621 AMAQI
14th Aug 2025632 AMAQI
14th Aug 2025633 AMAQI
14th Aug 2025634 AMAQI

27°C21/34°C

14th Aug 2025625 AMAQI
14th Aug 2025626 AMAQI
14th Aug 2025627 AMAQI
14th Aug 2025788 AMAQI
14th Aug 2025869 AMAQI
14th Aug 20257810 AMAQI
14th Aug 20257211 AMAQI
14th Aug 20257412 PMAQI
14th Aug 2025891 PMAQI
14th Aug 2025772 PMAQI
14th Aug 2025763 PMAQI
14th Aug 2025764 PMAQI
14th Aug 2025835 PMAQI
14th Aug 2025706 PMAQI
14th Aug 2025767 PMAQI
14th Aug 2025688 PMAQI
14th Aug 2025699 PMAQI
14th Aug 20256710 PMAQI
14th Aug 20256811 PMAQI
15th Aug 20256712 AMAQI
15th Aug 2025631 AMAQI
15th Aug 2025632 AMAQI
15th Aug 2025643 AMAQI
15th Aug 2025664 AMAQI

29°C23/37°C

15th Aug 2025665 AMAQI
5 AM
15th Aug 2025666 AMAQI
15th Aug 2025657 AMAQI
15th Aug 2025708 AMAQI
15th Aug 2025749 AMAQI
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

64AQI

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

64AQI

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 64), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 64).

Jours de 2025 Vs Qualité de l'Air

Longyan County Environmental Protection Bureau, Xingtai, Hebei, China

2025

0.4%

1

65%

147

28%

63

6%

14

Nombre total de jours avec différentes catégories AQI au cours des 227 derniers jours de 2025 (138 jours restants)

Bon
1 Jours
Modéré
147 Jours
Pauvre
63 Jours
Non sain
14 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.44%

Niveau de risque sanitaire:

Extrême

En 2025, 0.44% des 227 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

Longyan County Environmental Protection Bureau, Xingtai, 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
153AQI
2nd Janvier 2025
107AQI
3rd Janvier 2025
132AQI
4th Janvier 2025
156AQI
5th Janvier 2025
125AQI
6th Janvier 2025
88AQI
7th Janvier 2025
90AQI
8th Janvier 2025
64AQI
9th Janvier 2025
70AQI
10th Janvier 2025
94AQI
11th Janvier 2025
108AQI
12th Janvier 2025
88AQI
13th Janvier 2025
124AQI
14th Janvier 2025
102AQI
15th Janvier 2025
89AQI
16th Janvier 2025
94AQI
17th Janvier 2025
125AQI
18th Janvier 2025
144AQI
19th Janvier 2025
128AQI
20th Janvier 2025
159AQI
21st Janvier 2025
170AQI
22nd Janvier 2025
120AQI
23rd Janvier 2025
158AQI
24th Janvier 2025
149AQI
25th Janvier 2025
161AQI
26th Janvier 2025
112AQI
27th Janvier 2025
77AQI
28th Janvier 2025
108AQI
29th Janvier 2025
168AQI
30th Janvier 2025
143AQI
31st Janvier 2025
155AQI
1st Février 2025
148AQI
2nd Février 2025
166AQI
3rd Février 2025
101AQI
4th Février 2025
96AQI
5th Février 2025
67AQI
6th Février 2025
109AQI
7th Février 2025
50AQI
8th Février 2025
69AQI
9th Février 2025
94AQI
10th Février 2025
118AQI
11th Février 2025
144AQI
12th Février 2025
101AQI
13th Février 2025
120AQI
14th Février 2025
130AQI
15th Février 2025
127AQI
16th Février 2025
84AQI
17th Février 2025
82AQI
18th Février 2025
94AQI
19th Février 2025
98AQI
20th Février 2025
117AQI
21st Février 2025
125AQI
22nd Février 2025
104AQI
23rd Février 2025
72AQI
24th Février 2025
103AQI
25th Février 2025
98AQI
26th Février 2025
129AQI
27th Février 2025
143AQI
28th Février 2025
166AQI
1st Mars 2025
186AQI
2nd Mars 2025
118AQI
3rd Mars 2025
100AQI
4th Mars 2025
90AQI
5th Mars 2025
116AQI
6th Mars 2025
92AQI
7th Mars 2025
138AQI
8th Mars 2025
134AQI
9th Mars 2025
152AQI
10th Mars 2025
153AQI
11th Mars 2025
159AQI
12th Mars 2025
144AQI
13th Mars 2025
148AQI
14th Mars 2025
128AQI
15th Mars 2025
107AQI
16th Mars 2025
72AQI
17th Mars 2025
72AQI
18th Mars 2025
62AQI
19th Mars 2025
75AQI
20th Mars 2025
60AQI
21st Mars 2025
60AQI
22nd Mars 2025
67AQI
23rd Mars 2025
101AQI
24th Mars 2025
128AQI
25th Mars 2025
109AQI
26th Mars 2025
106AQI
27th Mars 2025
108AQI
28th Mars 2025
99AQI
29th Mars 2025
76AQI
30th Mars 2025
86AQI
31st Mars 2025
92AQI
1st Avril 2025
90AQI
2nd Avril 2025
69AQI
3rd Avril 2025
90AQI
4th Avril 2025
120AQI
5th Avril 2025
72AQI
6th Avril 2025
106AQI
7th Avril 2025
120AQI
8th Avril 2025
116AQI
9th Avril 2025
120AQI
10th Avril 2025
116AQI
11th Avril 2025
130AQI
12th Avril 2025
103AQI
13th Avril 2025
85AQI
14th Avril 2025
76AQI
15th Avril 2025
82AQI
16th Avril 2025
110AQI
17th Avril 2025
130AQI
18th Avril 2025
87AQI
19th Avril 2025
96AQI
20th Avril 2025
102AQI
21st Avril 2025
99AQI
22nd Avril 2025
83AQI
23rd Avril 2025
97AQI
24th Avril 2025
71AQI
25th Avril 2025
90AQI
26th Avril 2025
88AQI
27th Avril 2025
87AQI
28th Avril 2025
74AQI
29th Avril 2025
75AQI
30th Avril 2025
92AQI
1st Mai 2025
74AQI
2nd Mai 2025
88AQI
3rd Mai 2025
62AQI
4th Mai 2025
78AQI
5th Mai 2025
106AQI
6th Mai 2025
81AQI
7th Mai 2025
105AQI
8th Mai 2025
101AQI
9th Mai 2025
77AQI
10th Mai 2025
79AQI
11th Mai 2025
71AQI
12th Mai 2025
78AQI
13th Mai 2025
89AQI
14th Mai 2025
79AQI
15th Mai 2025
74AQI
16th Mai 2025
100AQI
17th Mai 2025
96AQI
18th Mai 2025
88AQI
19th Mai 2025
106AQI
20th Mai 2025
102AQI
21st Mai 2025
106AQI
22nd Mai 2025
108AQI
23rd Mai 2025
107AQI
24th Mai 2025
90AQI
25th Mai 2025
91AQI
26th Mai 2025
90AQI
27th Mai 2025
92AQI
28th Mai 2025
95AQI
29th Mai 2025
88AQI
30th Mai 2025
88AQI
31st Mai 2025
87AQI
1st Juin 2025
106AQI
2nd Juin 2025
108AQI
3rd Juin 2025
73AQI
4th Juin 2025
65AQI
5th Juin 2025
77AQI
6th Juin 2025
82AQI
7th Juin 2025
91AQI
8th Juin 2025
93AQI
9th Juin 2025
91AQI
10th Juin 2025
74AQI
11th Juin 2025
81AQI
12th Juin 2025
79AQI
13th Juin 2025
82AQI
14th Juin 2025
84AQI
15th Juin 2025
68AQI
16th Juin 2025
63AQI
17th Juin 2025
65AQI
18th Juin 2025
68AQI
19th Juin 2025
63AQI
20th Juin 2025
67AQI
21st Juin 2025
63AQI
22nd Juin 2025
55AQI
23rd Juin 2025
61AQI
24th Juin 2025
63AQI
25th Juin 2025
69AQI
26th Juin 2025
70AQI
27th Juin 2025
78AQI
28th Juin 2025
73AQI
29th Juin 2025
69AQI
30th Juin 2025
68AQI
1st Juillet 2025
62AQI
2nd Juillet 2025
62AQI
3rd Juillet 2025
60AQI
4th Juillet 2025
63AQI
5th Juillet 2025
57AQI
6th Juillet 2025
56AQI
7th Juillet 2025
59AQI
8th Juillet 2025
61AQI
9th Juillet 2025
64AQI
10th Juillet 2025
72AQI
11th Juillet 2025
73AQI
12th Juillet 2025
77AQI
13th Juillet 2025
74AQI
14th Juillet 2025
71AQI
15th Juillet 2025
74AQI
16th Juillet 2025
72AQI
17th Juillet 2025
69AQI
18th Juillet 2025
68AQI
19th Juillet 2025
71AQI
20th Juillet 2025
70AQI
21st Juillet 2025
68AQI
22nd Juillet 2025
62AQI
23rd Juillet 2025
54AQI
24th Juillet 2025
59AQI
25th Juillet 2025
61AQI
26th Juillet 2025
61AQI
27th Juillet 2025
59AQI
28th Juillet 2025
63AQI
29th Juillet 2025
54AQI
30th Juillet 2025
56AQI
31st Juillet 2025
57AQI
1st Août 2025
63AQI
2nd Août 2025
63AQI
3rd Août 2025
68AQI
4th Août 2025
65AQI
5th Août 2025
66AQI
6th Août 2025
69AQI
7th Août 2025
70AQI
8th Août 2025
72AQI
9th Août 2025
56AQI
10th Août 2025
58AQI
11th Août 2025
64AQI
12th Août 2025
65AQI
13th Août 2025
63AQI

121AQI

109AQI

108AQI

96AQI

90AQI

75AQI

64AQI

65AQI

Nombre de jours

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

202593AQI

9
14
8
1
10
15
2
14
13
4
19
11
23
8
28
2
31
13
1
147
63
14

Le plus élevé AQI enregistré en

Janvier

121AQI

Le plus bas AQI enregistré en

Juillet

64AQI

202496AQI

10
7
6
6
9
1
9
5
30
4
27
6
25
5
13
6
5
3
4
11
13
1
10
13
6
8
20
3
20
126
86
34

Le plus élevé AQI enregistré en

Octobre

129AQI

Le plus bas AQI enregistré en

Août

61AQI

2023135AQI

3
28
3
31
3

Le plus élevé AQI enregistré en

Décembre

136AQI

Le plus bas AQI enregistré en

Novembre

120AQI

2022112AQI

2
4
19
5
7
8
5
2
7
10
10
2
13
15
2
2
23
6
19
10
3
17
1
1
7
89
54
36
7

Le plus élevé AQI enregistré en

Janvier

166AQI

Le plus bas AQI enregistré en

Juillet

69AQI

202190AQI

4
10
11
6
4
14
6
4
4
9
10
4
4
1
6
16
2
1
1
12
15
2
1
12
18
16
8
7
31
30
31
10
7
7
4
2
8
12
10
1
120
65
108
45
18
5

Le plus élevé AQI enregistré en

Mars

190AQI

Le plus bas AQI enregistré en

Octobre

1AQI

2020119AQI

5
7
1
7
12
2
11
6
1
12
16
2
8
22
1
19
11
1
14
12
2
4
16
10
1
7
11
7
5
3
8
17
3
1
90
121
43
9

Le plus élevé AQI enregistré en

Décembre

157AQI

Le plus bas AQI enregistré en

Août

91AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
135AQI
Année la moins polluée enregistrée
2021(Moyenne)
90AQI

La qualité de l'air annuelle de Longyan County Environmental Protection Bureau pour l'année 2025 AQI (93) montre un changement moyen de pourcentage de -14.1% (amélioré AQI) par rapport aux années précédentes : 2020 (119), 2021 (90), 2022 (112), 2023 (135), 2024 (96).