Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Dacheng County Administrative Center, Renqiu, 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

Dacheng County Administrative Center, Renqiu, 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 2024
89AQI
AQI le plus bas enregistré le
1st Aug 2021
1AQI

Analyse du même jour (4th 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 : 4th Aug - 5th Aug 2025

Dacheng County Administrative Center, Renqiu, Hebei, China

AQI
Jour
Nuit
.

5 AM4th Aug 2025

7 PM

4 AM5th Aug 2025

Heure du jour
Heure moyenne la plus haute
8AM4th Aug

72AQI

Heure moyenne la plus basse
4PM4th Aug

54AQI

Heure de la nuit
Heure moyenne la plus haute
8PM4th Aug

62AQI

Heure moyenne la plus basse
3AM5th Aug

59AQI

Au cours des 24 dernières heures,

L'AQI de Dacheng County Administrative Center a atteint son point le plus élevé de 72 à 8 AM pendant le Jour, tandis que le point le plus bas, 54, a été enregistré à 4 PM pendant le Jour entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Dacheng County Administrative Center, Renqiu, 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 2025645 AMAQI
6th Jul 2025646 AMAQI
6th Jul 2025657 AMAQI
6th Jul 2025548 AMAQI
6th Jul 2025459 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20253911 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025511 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025536 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256210 PMAQI
6th Jul 20256211 PMAQI
7th Jul 20256112 AMAQI
7th Jul 2025631 AMAQI
7th Jul 2025642 AMAQI
7th Jul 2025623 AMAQI
7th Jul 2025614 AMAQI

30°C27/35°C

7th Jul 2025615 AMAQI
7th Jul 2025616 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025578 AMAQI
7th Jul 2025549 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255512 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025572 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025575 PMAQI
7th Jul 2025616 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20256211 PMAQI
8th Jul 20256112 AMAQI
8th Jul 2025621 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025603 AMAQI
8th Jul 2025594 AMAQI

29°C24/35°C

8th Jul 2025595 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025618 AMAQI
8th Jul 2025619 AMAQI
8th Jul 20256010 AMAQI
8th Jul 20255711 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025571 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025624 PMAQI
8th Jul 2025595 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025619 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256511 PMAQI
9th Jul 20256912 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025604 AMAQI

29°C24/36°C

9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025748 AMAQI
9th Jul 2025739 AMAQI
9th Jul 20257310 AMAQI
9th Jul 20257211 AMAQI
9th Jul 20256612 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025562 PMAQI
9th Jul 2025583 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025615 PMAQI
9th Jul 2025626 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256710 PMAQI
9th Jul 20256811 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025633 AMAQI
10th Jul 2025624 AMAQI

30°C26/36°C

10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025648 AMAQI
10th Jul 2025639 AMAQI
10th Jul 20258110 AMAQI
10th Jul 20259511 AMAQI
10th Jul 20258912 PMAQI
10th Jul 2025891 PMAQI
10th Jul 2025942 PMAQI
10th Jul 2025913 PMAQI
10th Jul 2025904 PMAQI
10th Jul 2025865 PMAQI
10th Jul 2025816 PMAQI
10th Jul 2025747 PMAQI
10th Jul 2025698 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20257010 PMAQI
10th Jul 20257011 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025674 AMAQI

31°C26/37°C

11th Jul 2025675 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025687 AMAQI
11th Jul 20251028 AMAQI
11th Jul 20251109 AMAQI
11th Jul 202510610 AMAQI
11th Jul 202510811 AMAQI
11th Jul 20258912 PMAQI
11th Jul 2025871 PMAQI
11th Jul 2025842 PMAQI
11th Jul 2025763 PMAQI
11th Jul 2025764 PMAQI
11th Jul 2025745 PMAQI
11th Jul 2025756 PMAQI
11th Jul 2025737 PMAQI
11th Jul 2025698 PMAQI
11th Jul 2025709 PMAQI
11th Jul 20257110 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257212 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025693 AMAQI
12th Jul 2025714 AMAQI

31°C27/38°C

12th Jul 2025705 AMAQI
12th Jul 2025716 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025928 AMAQI
12th Jul 2025989 AMAQI
12th Jul 20259610 AMAQI
12th Jul 20258811 AMAQI
12th Jul 20258012 PMAQI
12th Jul 2025771 PMAQI
12th Jul 2025782 PMAQI
12th Jul 2025783 PMAQI
12th Jul 2025754 PMAQI
12th Jul 2025745 PMAQI
12th Jul 2025756 PMAQI
12th Jul 2025787 PMAQI
12th Jul 2025738 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257410 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20257412 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025713 AMAQI
13th Jul 2025714 AMAQI

33°C27/38°C

13th Jul 2025715 AMAQI
13th Jul 2025716 AMAQI
13th Jul 2025717 AMAQI
13th Jul 2025698 AMAQI
13th Jul 2025619 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20255811 AMAQI
13th Jul 20256412 PMAQI
13th Jul 2025651 PMAQI
13th Jul 2025642 PMAQI
13th Jul 2025623 PMAQI
13th Jul 2025624 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025636 PMAQI
13th Jul 2025657 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025719 PMAQI
13th Jul 20257010 PMAQI
13th Jul 20257111 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025721 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025703 AMAQI
14th Jul 2025704 AMAQI

32°C25/39°C

14th Jul 2025715 AMAQI
14th Jul 2025716 AMAQI
14th Jul 2025717 AMAQI
14th Jul 2025608 AMAQI
14th Jul 2025569 AMAQI
14th Jul 20255510 AMAQI
14th Jul 20255611 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025581 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025583 PMAQI
14th Jul 2025584 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025691 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025693 AMAQI
15th Jul 2025694 AMAQI

32°C27/37°C

15th Jul 2025695 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256111 AMAQI
15th Jul 20256212 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025663 PMAQI
15th Jul 2025684 PMAQI
15th Jul 2025705 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025727 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256812 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025674 AMAQI

29°C22/34°C

16th Jul 2025675 AMAQI
16th Jul 2025676 AMAQI
16th Jul 2025677 AMAQI
16th Jul 2025838 AMAQI
16th Jul 2025829 AMAQI
16th Jul 20257010 AMAQI
16th Jul 20256511 AMAQI
16th Jul 20256512 PMAQI
16th Jul 2025631 PMAQI
16th Jul 2025632 PMAQI
16th Jul 2025583 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256812 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025694 AMAQI

27°C20/35°C

17th Jul 2025685 AMAQI
17th Jul 2025686 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025868 AMAQI
17th Jul 2025809 AMAQI
17th Jul 20255910 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025531 PMAQI
17th Jul 2025532 PMAQI
17th Jul 2025533 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025525 PMAQI
17th Jul 2025516 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025659 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025684 AMAQI

30°C24/37°C

18th Jul 2025685 AMAQI
18th Jul 2025686 AMAQI
18th Jul 2025687 AMAQI
18th Jul 2025778 AMAQI
18th Jul 2025669 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20256012 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025585 PMAQI
18th Jul 2025596 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025679 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256612 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025664 AMAQI

31°C25/38°C

19th Jul 2025665 AMAQI
19th Jul 2025666 AMAQI
19th Jul 2025657 AMAQI
19th Jul 2025648 AMAQI
19th Jul 2025599 AMAQI
19th Jul 20255010 AMAQI
19th Jul 20254911 AMAQI
19th Jul 20255712 PMAQI
19th Jul 2025571 PMAQI
19th Jul 2025562 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025564 PMAQI
19th Jul 2025555 PMAQI
19th Jul 2025556 PMAQI
19th Jul 2025597 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025679 PMAQI
19th Jul 20256510 PMAQI
19th Jul 20256711 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025661 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025653 AMAQI
20th Jul 2025644 AMAQI

31°C26/36°C

20th Jul 2025645 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025647 AMAQI
20th Jul 2025768 AMAQI
20th Jul 2025949 AMAQI
20th Jul 20259010 AMAQI
20th Jul 20258711 AMAQI
20th Jul 20257012 PMAQI
20th Jul 2025691 PMAQI
20th Jul 2025602 PMAQI
20th Jul 2025593 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025595 PMAQI
20th Jul 2025566 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025668 PMAQI
20th Jul 2025699 PMAQI
20th Jul 20257210 PMAQI
20th Jul 20257311 PMAQI
21st Jul 20257212 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025684 AMAQI

25°C23/24°C

21st Jul 2025695 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025958 AMAQI
21st Jul 2025959 AMAQI
21st Jul 20257710 AMAQI
21st Jul 20257311 AMAQI
21st Jul 20257012 PMAQI
21st Jul 2025721 PMAQI
21st Jul 2025642 PMAQI
21st Jul 2025583 PMAQI
21st Jul 2025584 PMAQI
21st Jul 2025605 PMAQI
21st Jul 2025596 PMAQI
21st Jul 2025687 PMAQI
21st Jul 2025748 PMAQI
21st Jul 2025739 PMAQI
21st Jul 20257610 PMAQI
21st Jul 20257811 PMAQI
22nd Jul 20257612 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025673 AMAQI
22nd Jul 2025684 AMAQI

29°C22/36°C

22nd Jul 2025685 AMAQI
22nd Jul 2025686 AMAQI
22nd Jul 2025687 AMAQI
22nd Jul 2025768 AMAQI
22nd Jul 2025719 AMAQI
22nd Jul 20256210 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20256112 PMAQI
22nd Jul 2025571 PMAQI
22nd Jul 2025562 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025584 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025606 PMAQI
22nd Jul 2025597 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025659 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256812 AMAQI
23rd Jul 2025681 AMAQI
23rd Jul 2025682 AMAQI
23rd Jul 2025683 AMAQI
23rd Jul 2025674 AMAQI

30°C23/37°C

23rd Jul 2025685 AMAQI
23rd Jul 2025676 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20256410 AMAQI
23rd Jul 20256411 AMAQI
23rd Jul 20256412 PMAQI
23rd Jul 2025551 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025619 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025652 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025654 AMAQI

30°C26/34°C

24th Jul 2025665 AMAQI
24th Jul 2025666 AMAQI
24th Jul 2025667 AMAQI
24th Jul 2025628 AMAQI
24th Jul 2025629 AMAQI
24th Jul 20256510 AMAQI
24th Jul 20256811 AMAQI
24th Jul 20256712 PMAQI
24th Jul 2025671 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025584 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025596 PMAQI
24th Jul 2025597 PMAQI
24th Jul 2025628 PMAQI
24th Jul 2025639 PMAQI
24th Jul 20256310 PMAQI
24th Jul 20256411 PMAQI
25th Jul 20256412 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025643 AMAQI
25th Jul 2025644 AMAQI

30°C25/35°C

25th Jul 2025645 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025647 AMAQI
25th Jul 2025688 AMAQI
25th Jul 2025709 AMAQI
25th Jul 20256710 AMAQI
25th Jul 20256711 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025661 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025663 PMAQI
25th Jul 2025664 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025646 PMAQI
25th Jul 2025677 PMAQI
25th Jul 2025678 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256710 PMAQI
25th Jul 20256611 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025631 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI

31°C27/35°C

26th Jul 2025645 AMAQI
26th Jul 2025646 AMAQI
26th Jul 2025657 AMAQI
26th Jul 2025968 AMAQI
26th Jul 2025909 AMAQI
26th Jul 20258210 AMAQI
26th Jul 20257411 AMAQI
26th Jul 20256712 PMAQI
26th Jul 2025651 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025574 PMAQI
26th Jul 2025575 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025639 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256312 AMAQI
27th Jul 2025631 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025643 AMAQI
27th Jul 2025654 AMAQI

32°C27/38°C

27th Jul 2025665 AMAQI
27th Jul 2025666 AMAQI
27th Jul 2025677 AMAQI
27th Jul 2025848 AMAQI
27th Jul 2025709 AMAQI
27th Jul 20256710 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20255912 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025622 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025476 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025609 PMAQI
27th Jul 20256110 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20256312 AMAQI
28th Jul 2025641 AMAQI
28th Jul 2025642 AMAQI
28th Jul 2025643 AMAQI
28th Jul 2025644 AMAQI

32°C27/38°C

28th Jul 2025645 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025647 AMAQI
28th Jul 2025748 AMAQI
28th Jul 2025819 AMAQI
28th Jul 20257310 AMAQI
28th Jul 20257211 AMAQI
28th Jul 20256412 PMAQI
28th Jul 2025641 PMAQI
28th Jul 2025642 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025625 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025627 PMAQI
28th Jul 2025628 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256611 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025631 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025654 AMAQI

32°C28/38°C

29th Jul 2025645 AMAQI
29th Jul 2025656 AMAQI
29th Jul 2025657 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025499 AMAQI
29th Jul 20255010 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20256412 PMAQI
29th Jul 2025591 PMAQI
29th Jul 2025532 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025474 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20256011 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025643 AMAQI
30th Jul 2025634 AMAQI

29°C24/34°C

30th Jul 2025635 AMAQI
30th Jul 2025636 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025758 AMAQI
30th Jul 2025749 AMAQI
30th Jul 20256410 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255612 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025592 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025575 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025623 AMAQI
31st Jul 2025624 AMAQI

29°C23/35°C

31st Jul 2025625 AMAQI
31st Jul 2025626 AMAQI
31st Jul 2025627 AMAQI
31st Jul 2025628 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025659 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025591 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025593 AMAQI
1st Aug 2025594 AMAQI

27°C22/32°C

1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025768 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20257310 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025682 PMAQI
1st Aug 2025693 PMAQI
1st Aug 2025704 PMAQI
1st Aug 2025755 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025677 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025649 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025623 AMAQI
2nd Aug 2025624 AMAQI

29°C24/36°C

2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257110 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025612 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025648 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255912 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI

31°C24/37°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025528 AMAQI
3rd Aug 2025559 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025591 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025633 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025726 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025658 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20256312 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI

31°C26/37°C

4th Aug 2025605 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025649 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20256111 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025561 PMAQI
4th Aug 2025572 PMAQI
4th Aug 2025603 PMAQI
4th Aug 2025544 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025616 PMAQI
4th Aug 2025607 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025619 PMAQI
4th Aug 20256010 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20255912 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025593 AMAQI
5th Aug 2025604 AMAQI

27°C25/29°C

5th Aug 2025605 AMAQI
5 AM
5th Aug 2025606 AMAQI
5th Aug 2025617 AMAQI
5th Aug 2025728 AMAQI
5th Aug 2025719 AMAQI
5th Aug 20256910 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20256812 PMAQI
12 PM
5th Aug 2025641 PMAQI
5th Aug 2025602 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025645 PMAQI
5th Aug 2025636 PMAQI
7 PM
12 AM
4 AM

--°C/°C

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

64AQI

12 heures / Jour
360 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 8 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

Dacheng County Administrative Center, Renqiu, Hebei, China

2025

0.4%

1

67%

145

29%

63

3%

6

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)

Bon
1 Jours
Modéré
145 Jours
Pauvre
63 Jours
Non sain
6 Jours
Sévère
1 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.46%

Niveau de risque sanitaire:

Extrême

En 2025, 0.46% des 217 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

Dacheng County Administrative Center, Renqiu, 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
132AQI
2nd Janvier 2025
86AQI
3rd Janvier 2025
117AQI
4th Janvier 2025
147AQI
5th Janvier 2025
127AQI
6th Janvier 2025
86AQI
7th Janvier 2025
82AQI
8th Janvier 2025
56AQI
9th Janvier 2025
62AQI
10th Janvier 2025
87AQI
11th Janvier 2025
105AQI
12th Janvier 2025
86AQI
13th Janvier 2025
135AQI
14th Janvier 2025
75AQI
15th Janvier 2025
90AQI
16th Janvier 2025
85AQI
17th Janvier 2025
110AQI
18th Janvier 2025
145AQI
19th Janvier 2025
111AQI
20th Janvier 2025
148AQI
21st Janvier 2025
124AQI
22nd Janvier 2025
107AQI
23rd Janvier 2025
117AQI
24th Janvier 2025
136AQI
25th Janvier 2025
147AQI
26th Janvier 2025
127AQI
27th Janvier 2025
82AQI
28th Janvier 2025
106AQI
29th Janvier 2025
216AQI
30th Janvier 2025
107AQI
31st Janvier 2025
139AQI
1st Février 2025
116AQI
2nd Février 2025
131AQI
3rd Février 2025
70AQI
4th Février 2025
75AQI
5th Février 2025
60AQI
6th Février 2025
80AQI
7th Février 2025
47AQI
8th Février 2025
57AQI
9th Février 2025
84AQI
10th Février 2025
126AQI
11th Février 2025
142AQI
12th Février 2025
99AQI
13th Février 2025
137AQI
14th Février 2025
138AQI
15th Février 2025
148AQI
16th Février 2025
93AQI
17th Février 2025
86AQI
18th Février 2025
89AQI
19th Février 2025
88AQI
20th Février 2025
96AQI
21st Février 2025
77AQI
22nd Février 2025
97AQI
23rd Février 2025
63AQI
24th Février 2025
93AQI
25th Février 2025
95AQI
26th Février 2025
129AQI
27th Février 2025
150AQI
28th Février 2025
175AQI
1st Mars 2025
188AQI
2nd Mars 2025
117AQI
3rd Mars 2025
99AQI
4th Mars 2025
98AQI
5th Mars 2025
128AQI
6th Mars 2025
83AQI
7th Mars 2025
135AQI
8th Mars 2025
141AQI
9th Mars 2025
155AQI
10th Mars 2025
165AQI
11th Mars 2025
172AQI
12th Mars 2025
125AQI
13th Mars 2025
157AQI
14th Mars 2025
106AQI
15th Mars 2025
102AQI
16th Mars 2025
75AQI
17th Mars 2025
73AQI
18th Mars 2025
64AQI
19th Mars 2025
81AQI
20th Mars 2025
64AQI
21st Mars 2025
72AQI
22nd Mars 2025
74AQI
23rd Mars 2025
114AQI
24th Mars 2025
83AQI
25th Mars 2025
82AQI
26th Mars 2025
110AQI
27th Mars 2025
75AQI
28th Mars 2025
82AQI
29th Mars 2025
61AQI
30th Mars 2025
83AQI
31st Mars 2025
98AQI
1st Avril 2025
90AQI
2nd Avril 2025
68AQI
3rd Avril 2025
92AQI
4th Avril 2025
115AQI
5th Avril 2025
64AQI
6th Avril 2025
116AQI
7th Avril 2025
109AQI
8th Avril 2025
101AQI
9th Avril 2025
103AQI
10th Avril 2025
116AQI
11th Avril 2025
134AQI
12th Avril 2025
104AQI
13th Avril 2025
90AQI
14th Avril 2025
77AQI
15th Avril 2025
80AQI
16th Avril 2025
116AQI
17th Avril 2025
109AQI
18th Avril 2025
82AQI
19th Avril 2025
91AQI
20th Avril 2025
104AQI
21st Avril 2025
125AQI
22nd Avril 2025
81AQI
23rd Avril 2025
101AQI
24th Avril 2025
62AQI
25th Avril 2025
90AQI
26th Avril 2025
103AQI
27th Avril 2025
76AQI
28th Avril 2025
85AQI
29th Avril 2025
90AQI
30th Avril 2025
94AQI
1st Mai 2025
74AQI
2nd Mai 2025
85AQI
3rd Mai 2025
61AQI
4th Mai 2025
77AQI
5th Mai 2025
94AQI
6th Mai 2025
78AQI
7th Mai 2025
104AQI
8th Mai 2025
109AQI
9th Mai 2025
77AQI
10th Mai 2025
81AQI
11th Mai 2025
85AQI
12th Mai 2025
92AQI
13th Mai 2025
98AQI
14th Mai 2025
79AQI
15th Mai 2025
74AQI
16th Mai 2025
123AQI
17th Mai 2025
72AQI
18th Mai 2025
98AQI
19th Mai 2025
105AQI
20th Mai 2025
117AQI
21st Mai 2025
96AQI
22nd Mai 2025
128AQI
23rd Mai 2025
120AQI
24th Mai 2025
94AQI
25th Mai 2025
100AQI
26th Mai 2025
99AQI
27th Mai 2025
97AQI
28th Mai 2025
110AQI
29th Mai 2025
103AQI
30th Mai 2025
103AQI
31st Mai 2025
103AQI
1st Juin 2025
116AQI
2nd Juin 2025
92AQI
3rd Juin 2025
62AQI
4th Juin 2025
64AQI
5th Juin 2025
76AQI
6th Juin 2025
85AQI
7th Juin 2025
75AQI
8th Juin 2025
76AQI
9th Juin 2025
86AQI
10th Juin 2025
71AQI
11th Juin 2025
79AQI
12th Juin 2025
86AQI
13th Juin 2025
91AQI
14th Juin 2025
86AQI
15th Juin 2025
71AQI
16th Juin 2025
58AQI
17th Juin 2025
68AQI
18th Juin 2025
72AQI
19th Juin 2025
66AQI
20th Juin 2025
67AQI
21st Juin 2025
65AQI
22nd Juin 2025
53AQI
23rd Juin 2025
62AQI
24th Juin 2025
65AQI
25th Juin 2025
72AQI
26th Juin 2025
73AQI
27th Juin 2025
77AQI
28th Juin 2025
82AQI
29th Juin 2025
84AQI
30th Juin 2025
74AQI
1st Juillet 2025
67AQI
2nd Juillet 2025
67AQI
3rd Juillet 2025
60AQI
4th Juillet 2025
64AQI
5th Juillet 2025
63AQI
6th Juillet 2025
58AQI
7th Juillet 2025
60AQI
8th Juillet 2025
61AQI
9th Juillet 2025
65AQI
10th Juillet 2025
72AQI
11th Juillet 2025
76AQI
12th Juillet 2025
75AQI
13th Juillet 2025
69AQI
14th Juillet 2025
65AQI
15th Juillet 2025
67AQI
16th Juillet 2025
66AQI
17th Juillet 2025
63AQI
18th Juillet 2025
64AQI
19th Juillet 2025
63AQI
20th Juillet 2025
67AQI
21st Juillet 2025
70AQI
22nd Juillet 2025
66AQI
23rd Juillet 2025
63AQI
24th Juillet 2025
63AQI
25th Juillet 2025
65AQI
26th Juillet 2025
65AQI
27th Juillet 2025
62AQI
28th Juillet 2025
64AQI
29th Juillet 2025
58AQI
30th Juillet 2025
61AQI
31st Juillet 2025
59AQI
1st Août 2025
66AQI
2nd Août 2025
64AQI
3rd Août 2025
62AQI
4th Août 2025
63AQI

112AQI

101AQI

105AQI

96AQI

95AQI

75AQI

65AQI

64AQI

Nombre de jours

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

202592AQI

11
19
1
1
17
9
1
17
9
5
16
14
20
11
29
1
31
4
1
145
63
6
1

Le plus élevé AQI enregistré en

Janvier

112AQI

Le plus bas AQI enregistré en

Août

64AQI

202490AQI

3
7
5
1
1
2
10
30
4
27
31
4
19
5
1
3
8
10
10
1
13
11
5
1
17
12
1
15
159
45
22
1

Le plus élevé AQI enregistré en

Janvier

138AQI

Le plus bas AQI enregistré en

Juillet

67AQI

202395AQI

3
4
11
11
5
7
11
11
5

Le plus élevé AQI enregistré en

Décembre

100AQI

Le plus bas AQI enregistré en

Novembre

44AQI

202295AQI

5
13
11
1
4
7
6
3
3
11
13
4
2
12
11
4
1
25
5
4
21
5
5
17
1
1
19
99
54
22
1

Le plus élevé AQI enregistré en

Janvier

135AQI

Le plus bas AQI enregistré en

Août

54AQI

202179AQI

1
10
10
9
1
3
8
13
2
2
2
4
10
13
2
2
13
9
1
1
3
16
10
1
1
13
16
1
17
10
4
31
30
31
10
8
7
4
1
2
7
13
8
1
132
89
92
38
7
3

Le plus élevé AQI enregistré en

Mars

154AQI

Le plus bas AQI enregistré en

Octobre

1AQI

2020108AQI

2
4
7
2
7
10
2
1
8
8
1
10
16
4
13
16
2
1
15
15
19
9
1
1
12
10
8
2
11
10
7
2
8
10
9
2
11
107
111
34
2

Le plus élevé AQI enregistré en

Décembre

127AQI

Le plus bas AQI enregistré en

Septembre

93AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
108AQI
Année la moins polluée enregistrée
2021(Moyenne)
79AQI

La qualité de l'air annuelle de Dacheng County Administrative Center pour l'année 2025 AQI (92) montre un changement moyen de pourcentage de -0.5% (amélioré AQI) par rapport aux années précédentes : 2020 (108), 2021 (79), 2022 (95), 2023 (95), 2024 (90).