Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Daming County Supervision Bureau, Puyang, Henan, 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

Daming County Supervision Bureau, Puyang, Henan, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
25th Aug 2024
90AQI
AQI le plus bas enregistré le
1st Aug 2021
1AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 59 de Modéré qualité de l'air, montrant une amélioration par rapport à 2022 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

Daming County Supervision Bureau, Puyang, Henan, 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

81AQI

Heure moyenne la plus basse
2AM5th Aug

58AQI

Au cours des 24 dernières heures,

L'AQI de Daming County Supervision Bureau a atteint son point le plus élevé de 81 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

Daming County Supervision Bureau, Puyang, Henan, 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 2025555 AMAQI
6th Jul 2025556 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025468 AMAQI
6th Jul 2025369 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20255011 AMAQI
6th Jul 20255612 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025473 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025555 PMAQI
6th Jul 2025566 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025561 AMAQI
7th Jul 2025562 AMAQI
7th Jul 2025553 AMAQI
7th Jul 2025564 AMAQI

34°C29/39°C

7th Jul 2025555 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025489 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20255911 AMAQI
7th Jul 20257112 PMAQI
7th Jul 2025711 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025593 PMAQI
7th Jul 2025654 PMAQI
7th Jul 2025635 PMAQI
7th Jul 2025576 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025559 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255311 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025573 AMAQI
8th Jul 2025584 AMAQI

31°C25/41°C

8th Jul 2025585 AMAQI
8th Jul 2025576 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025618 AMAQI
8th Jul 2025589 AMAQI
8th Jul 20256710 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025621 PMAQI
8th Jul 2025642 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025724 PMAQI
8th Jul 2025715 PMAQI
8th Jul 2025706 PMAQI
8th Jul 2025667 PMAQI
8th Jul 2025638 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI

30°C25/37°C

9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20254210 AMAQI
9th Jul 20254311 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025522 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025591 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025584 AMAQI

31°C25/37°C

10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 20251178 AMAQI
10th Jul 20251429 AMAQI
10th Jul 202513110 AMAQI
10th Jul 202511211 AMAQI
10th Jul 202510312 PMAQI
10th Jul 2025981 PMAQI
10th Jul 2025902 PMAQI
10th Jul 2025873 PMAQI
10th Jul 2025854 PMAQI
10th Jul 2025825 PMAQI
10th Jul 2025816 PMAQI
10th Jul 2025767 PMAQI
10th Jul 2025728 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20257110 PMAQI
10th Jul 20257211 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025674 AMAQI

32°C27/38°C

11th Jul 2025675 AMAQI
11th Jul 2025676 AMAQI
11th Jul 2025667 AMAQI
11th Jul 2025828 AMAQI
11th Jul 2025969 AMAQI
11th Jul 20259410 AMAQI
11th Jul 20259411 AMAQI
11th Jul 20259012 PMAQI
11th Jul 2025811 PMAQI
11th Jul 2025862 PMAQI
11th Jul 2025803 PMAQI
11th Jul 2025784 PMAQI
11th Jul 2025755 PMAQI
11th Jul 2025786 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025728 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257510 PMAQI
11th Jul 20257411 PMAQI
12th Jul 20257612 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025673 AMAQI
12th Jul 2025704 AMAQI

32°C28/38°C

12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025707 AMAQI
12th Jul 2025808 AMAQI
12th Jul 2025789 AMAQI
12th Jul 20257010 AMAQI
12th Jul 20257011 AMAQI
12th Jul 20257312 PMAQI
12th Jul 2025721 PMAQI
12th Jul 2025742 PMAQI
12th Jul 2025743 PMAQI
12th Jul 2025774 PMAQI
12th Jul 2025765 PMAQI
12th Jul 2025716 PMAQI
12th Jul 2025767 PMAQI
12th Jul 2025768 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20257412 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025692 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025724 AMAQI

34°C29/39°C

13th Jul 2025725 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025717 AMAQI
13th Jul 2025798 AMAQI
13th Jul 2025779 AMAQI
13th Jul 20257710 AMAQI
13th Jul 20257611 AMAQI
13th Jul 20257612 PMAQI
13th Jul 2025741 PMAQI
13th Jul 2025742 PMAQI
13th Jul 2025713 PMAQI
13th Jul 2025684 PMAQI
13th Jul 2025675 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025717 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025719 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025702 AMAQI
14th Jul 2025713 AMAQI
14th Jul 2025734 AMAQI

34°C29/40°C

14th Jul 2025735 AMAQI
14th Jul 2025726 AMAQI
14th Jul 2025727 AMAQI
14th Jul 2025798 AMAQI
14th Jul 2025909 AMAQI
14th Jul 20259110 AMAQI
14th Jul 20258211 AMAQI
14th Jul 20257412 PMAQI
14th Jul 2025741 PMAQI
14th Jul 2025722 PMAQI
14th Jul 2025663 PMAQI
14th Jul 2025624 PMAQI
14th Jul 2025675 PMAQI
14th Jul 2025636 PMAQI
14th Jul 2025607 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025692 AMAQI
15th Jul 2025713 AMAQI
15th Jul 2025744 AMAQI

32°C29/38°C

15th Jul 2025745 AMAQI
15th Jul 2025736 AMAQI
15th Jul 2025747 AMAQI
15th Jul 2025698 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256311 AMAQI
15th Jul 20256612 PMAQI
15th Jul 2025631 PMAQI
15th Jul 2025662 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025644 PMAQI
15th Jul 2025645 PMAQI
15th Jul 2025636 PMAQI
15th Jul 2025657 PMAQI
15th Jul 2025678 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20257012 AMAQI
16th Jul 2025721 AMAQI
16th Jul 2025722 AMAQI
16th Jul 2025703 AMAQI
16th Jul 2025694 AMAQI

35°C28/43°C

16th Jul 2025695 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025798 AMAQI
16th Jul 2025979 AMAQI
16th Jul 20258210 AMAQI
16th Jul 20259211 AMAQI
16th Jul 20258312 PMAQI
16th Jul 2025721 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256411 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025692 AMAQI
17th Jul 2025713 AMAQI
17th Jul 2025724 AMAQI

31°C25/37°C

17th Jul 2025725 AMAQI
17th Jul 2025736 AMAQI
17th Jul 2025727 AMAQI
17th Jul 2025778 AMAQI
17th Jul 2025739 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20256311 AMAQI
17th Jul 20256012 PMAQI
17th Jul 2025601 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025553 PMAQI
17th Jul 2025554 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025597 PMAQI
17th Jul 2025658 PMAQI
17th Jul 2025679 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025692 AMAQI
18th Jul 2025703 AMAQI
18th Jul 2025704 AMAQI

32°C26/38°C

18th Jul 2025705 AMAQI
18th Jul 2025706 AMAQI
18th Jul 2025707 AMAQI
18th Jul 2025808 AMAQI
18th Jul 2025789 AMAQI
18th Jul 20257410 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20255912 PMAQI
18th Jul 2025571 PMAQI
18th Jul 2025562 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025557 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025659 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256612 AMAQI
19th Jul 2025681 AMAQI
19th Jul 2025692 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025694 AMAQI

32°C26/39°C

19th Jul 2025685 AMAQI
19th Jul 2025696 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025868 AMAQI
19th Jul 2025899 AMAQI
19th Jul 20257910 AMAQI
19th Jul 20257411 AMAQI
19th Jul 20257512 PMAQI
19th Jul 2025681 PMAQI
19th Jul 2025592 PMAQI
19th Jul 2025603 PMAQI
19th Jul 2025584 PMAQI
19th Jul 2025645 PMAQI
19th Jul 2025646 PMAQI
19th Jul 2025647 PMAQI
19th Jul 2025688 PMAQI
19th Jul 2025709 PMAQI
19th Jul 20257110 PMAQI
19th Jul 20257111 PMAQI
20th Jul 20257212 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025682 AMAQI
20th Jul 2025683 AMAQI
20th Jul 2025704 AMAQI

33°C26/39°C

20th Jul 2025705 AMAQI
20th Jul 2025706 AMAQI
20th Jul 2025707 AMAQI
20th Jul 2025728 AMAQI
20th Jul 2025739 AMAQI
20th Jul 20257210 AMAQI
20th Jul 20257711 AMAQI
20th Jul 20256612 PMAQI
20th Jul 2025591 PMAQI
20th Jul 2025562 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025595 PMAQI
20th Jul 2025706 PMAQI
20th Jul 2025807 PMAQI
20th Jul 2025698 PMAQI
20th Jul 2025709 PMAQI
20th Jul 20257010 PMAQI
20th Jul 20256611 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025691 AMAQI
21st Jul 2025692 AMAQI
21st Jul 2025693 AMAQI
21st Jul 2025704 AMAQI

31°C26/38°C

21st Jul 2025705 AMAQI
21st Jul 2025696 AMAQI
21st Jul 2025697 AMAQI
21st Jul 2025658 AMAQI
21st Jul 2025809 AMAQI
21st Jul 20257710 AMAQI
21st Jul 20257311 AMAQI
21st Jul 20257812 PMAQI
21st Jul 2025801 PMAQI
21st Jul 2025662 PMAQI
21st Jul 2025753 PMAQI
21st Jul 2025764 PMAQI
21st Jul 2025745 PMAQI
21st Jul 2025766 PMAQI
21st Jul 2025877 PMAQI
21st Jul 2025798 PMAQI
21st Jul 2025779 PMAQI
21st Jul 20257010 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20257112 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025683 AMAQI
22nd Jul 2025704 AMAQI

29°C25/35°C

22nd Jul 2025705 AMAQI
22nd Jul 2025706 AMAQI
22nd Jul 2025707 AMAQI
22nd Jul 2025558 AMAQI
22nd Jul 2025469 AMAQI
22nd Jul 20254210 AMAQI
22nd Jul 20253111 AMAQI
22nd Jul 20253512 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025263 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025347 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255810 PMAQI
22nd Jul 20255911 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025682 AMAQI
23rd Jul 2025673 AMAQI
23rd Jul 2025634 AMAQI

29°C24/34°C

23rd Jul 2025645 AMAQI
23rd Jul 2025646 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252411 AMAQI
23rd Jul 20252512 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025265 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025337 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255712 AMAQI
24th Jul 2025611 AMAQI
24th Jul 2025642 AMAQI
24th Jul 2025633 AMAQI
24th Jul 2025594 AMAQI

30°C25/35°C

24th Jul 2025605 AMAQI
24th Jul 2025606 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20253910 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025503 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025446 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025601 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025604 AMAQI

30°C25/36°C

25th Jul 2025605 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20255712 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025563 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025555 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20255712 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025593 AMAQI
26th Jul 2025584 AMAQI

32°C26/37°C

26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025434 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025486 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255710 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255712 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025592 AMAQI
27th Jul 2025593 AMAQI
27th Jul 2025584 AMAQI

32°C26/38°C

27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025499 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025492 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025592 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025564 AMAQI

33°C26/39°C

28th Jul 2025555 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025588 AMAQI
28th Jul 2025579 AMAQI
28th Jul 20255310 AMAQI
28th Jul 20254711 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025413 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025476 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255512 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025554 AMAQI

33°C28/39°C

29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255110 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025544 AMAQI

32°C24/38°C

30th Jul 2025545 AMAQI
30th Jul 2025546 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025628 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20256411 AMAQI
30th Jul 20256312 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025572 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025355 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI

31°C24/38°C

31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20257010 AMAQI
31st Jul 20256611 AMAQI
31st Jul 20256012 PMAQI
31st Jul 2025601 PMAQI
31st Jul 2025612 PMAQI
31st Jul 2025573 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI

31°C25/38°C

1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025615 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025604 AMAQI

32°C25/39°C

2nd Aug 2025605 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025579 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025434 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025583 AMAQI
3rd Aug 2025584 AMAQI

33°C26/40°C

3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025578 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256310 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025591 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025638 PMAQI
3rd Aug 2025619 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20256111 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI

33°C26/43°C

4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025698 AMAQI
4th Aug 2025719 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256912 PMAQI
4th Aug 2025731 PMAQI
4th Aug 2025672 PMAQI
4th Aug 2025813 PMAQI
4th Aug 2025734 PMAQI
4th Aug 2025745 PMAQI
4th Aug 2025766 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025638 PMAQI
4th Aug 2025689 PMAQI
4th Aug 20256710 PMAQI
4th Aug 20256811 PMAQI
5th Aug 20256312 AMAQI
5th Aug 2025581 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025593 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

61AQI

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

61AQI

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 61), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 61).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

62AQI

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

62AQI

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 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

Daming County Supervision Bureau, Puyang, Henan, China

2025

3%

6

59%

126

30%

65

8%

18

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

Bon
6 Jours
Modéré
126 Jours
Pauvre
65 Jours
Non sain
18 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 3%

Niveau de risque sanitaire:

Extrême

En 2025, 3% 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

Daming County Supervision Bureau, Puyang, Henan, 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
171AQI
2nd Janvier 2025
124AQI
3rd Janvier 2025
155AQI
4th Janvier 2025
172AQI
5th Janvier 2025
142AQI
6th Janvier 2025
92AQI
7th Janvier 2025
101AQI
8th Janvier 2025
64AQI
9th Janvier 2025
77AQI
10th Janvier 2025
102AQI
11th Janvier 2025
115AQI
12th Janvier 2025
96AQI
13th Janvier 2025
133AQI
14th Janvier 2025
117AQI
15th Janvier 2025
92AQI
16th Janvier 2025
101AQI
17th Janvier 2025
120AQI
18th Janvier 2025
143AQI
19th Janvier 2025
134AQI
20th Janvier 2025
158AQI
21st Janvier 2025
185AQI
22nd Janvier 2025
135AQI
23rd Janvier 2025
156AQI
24th Janvier 2025
166AQI
25th Janvier 2025
158AQI
26th Janvier 2025
119AQI
27th Janvier 2025
81AQI
28th Janvier 2025
109AQI
29th Janvier 2025
185AQI
30th Janvier 2025
158AQI
31st Janvier 2025
152AQI
1st Février 2025
152AQI
2nd Février 2025
172AQI
3rd Février 2025
99AQI
4th Février 2025
95AQI
5th Février 2025
66AQI
6th Février 2025
131AQI
7th Février 2025
49AQI
8th Février 2025
70AQI
9th Février 2025
88AQI
10th Février 2025
111AQI
11th Février 2025
137AQI
12th Février 2025
117AQI
13th Février 2025
134AQI
14th Février 2025
131AQI
15th Février 2025
138AQI
16th Février 2025
85AQI
17th Février 2025
93AQI
18th Février 2025
103AQI
19th Février 2025
86AQI
20th Février 2025
122AQI
21st Février 2025
130AQI
22nd Février 2025
111AQI
23rd Février 2025
74AQI
24th Février 2025
102AQI
25th Février 2025
106AQI
26th Février 2025
128AQI
27th Février 2025
148AQI
28th Février 2025
157AQI
1st Mars 2025
169AQI
2nd Mars 2025
94AQI
3rd Mars 2025
88AQI
4th Mars 2025
77AQI
5th Mars 2025
105AQI
6th Mars 2025
102AQI
7th Mars 2025
128AQI
8th Mars 2025
131AQI
9th Mars 2025
147AQI
10th Mars 2025
153AQI
11th Mars 2025
156AQI
12th Mars 2025
150AQI
13th Mars 2025
130AQI
14th Mars 2025
106AQI
15th Mars 2025
114AQI
16th Mars 2025
70AQI
17th Mars 2025
74AQI
18th Mars 2025
60AQI
19th Mars 2025
89AQI
20th Mars 2025
66AQI
21st Mars 2025
66AQI
22nd Mars 2025
71AQI
23rd Mars 2025
94AQI
24th Mars 2025
133AQI
25th Mars 2025
136AQI
26th Mars 2025
120AQI
27th Mars 2025
120AQI
28th Mars 2025
119AQI
29th Mars 2025
82AQI
30th Mars 2025
93AQI
31st Mars 2025
93AQI
1st Avril 2025
94AQI
2nd Avril 2025
64AQI
3rd Avril 2025
87AQI
4th Avril 2025
123AQI
5th Avril 2025
67AQI
6th Avril 2025
102AQI
7th Avril 2025
114AQI
8th Avril 2025
119AQI
9th Avril 2025
133AQI
10th Avril 2025
124AQI
11th Avril 2025
140AQI
12th Avril 2025
109AQI
13th Avril 2025
85AQI
14th Avril 2025
70AQI
15th Avril 2025
78AQI
16th Avril 2025
109AQI
17th Avril 2025
148AQI
18th Avril 2025
101AQI
19th Avril 2025
99AQI
20th Avril 2025
103AQI
21st Avril 2025
99AQI
22nd Avril 2025
86AQI
23rd Avril 2025
97AQI
24th Avril 2025
71AQI
25th Avril 2025
87AQI
26th Avril 2025
84AQI
27th Avril 2025
87AQI
28th Avril 2025
70AQI
29th Avril 2025
72AQI
30th Avril 2025
87AQI
1st Mai 2025
70AQI
2nd Mai 2025
86AQI
3rd Mai 2025
57AQI
4th Mai 2025
75AQI
5th Mai 2025
182AQI
6th Mai 2025
87AQI
7th Mai 2025
110AQI
8th Mai 2025
100AQI
9th Mai 2025
73AQI
10th Mai 2025
73AQI
11th Mai 2025
70AQI
12th Mai 2025
73AQI
13th Mai 2025
86AQI
14th Mai 2025
85AQI
15th Mai 2025
70AQI
16th Mai 2025
106AQI
17th Mai 2025
128AQI
18th Mai 2025
87AQI
19th Mai 2025
107AQI
20th Mai 2025
104AQI
21st Mai 2025
112AQI
22nd Mai 2025
114AQI
23rd Mai 2025
113AQI
24th Mai 2025
87AQI
25th Mai 2025
89AQI
26th Mai 2025
85AQI
27th Mai 2025
89AQI
28th Mai 2025
93AQI
29th Mai 2025
87AQI
30th Mai 2025
84AQI
31st Mai 2025
94AQI
1st Juin 2025
106AQI
2nd Juin 2025
112AQI
3rd Juin 2025
65AQI
4th Juin 2025
66AQI
5th Juin 2025
76AQI
6th Juin 2025
80AQI
7th Juin 2025
99AQI
8th Juin 2025
100AQI
9th Juin 2025
95AQI
10th Juin 2025
76AQI
11th Juin 2025
86AQI
12th Juin 2025
74AQI
13th Juin 2025
75AQI
14th Juin 2025
79AQI
15th Juin 2025
60AQI
16th Juin 2025
54AQI
17th Juin 2025
61AQI
18th Juin 2025
61AQI
19th Juin 2025
53AQI
20th Juin 2025
60AQI
21st Juin 2025
60AQI
22nd Juin 2025
52AQI
23rd Juin 2025
59AQI
24th Juin 2025
63AQI
25th Juin 2025
70AQI
26th Juin 2025
66AQI
27th Juin 2025
75AQI
28th Juin 2025
65AQI
29th Juin 2025
58AQI
30th Juin 2025
57AQI
1st Juillet 2025
50AQI
2nd Juillet 2025
53AQI
3rd Juillet 2025
49AQI
4th Juillet 2025
52AQI
5th Juillet 2025
50AQI
6th Juillet 2025
54AQI
7th Juillet 2025
57AQI
8th Juillet 2025
62AQI
9th Juillet 2025
55AQI
10th Juillet 2025
78AQI
11th Juillet 2025
75AQI
12th Juillet 2025
73AQI
13th Juillet 2025
72AQI
14th Juillet 2025
71AQI
15th Juillet 2025
68AQI
16th Juillet 2025
69AQI
17th Juillet 2025
65AQI
18th Juillet 2025
65AQI
19th Juillet 2025
69AQI
20th Juillet 2025
69AQI
21st Juillet 2025
73AQI
22nd Juillet 2025
51AQI
23rd Juillet 2025
47AQI
24th Juillet 2025
54AQI
25th Juillet 2025
58AQI
26th Juillet 2025
55AQI
27th Juillet 2025
52AQI
28th Juillet 2025
52AQI
29th Juillet 2025
47AQI
30th Juillet 2025
53AQI
31st Juillet 2025
57AQI
1st Août 2025
60AQI
2nd Août 2025
57AQI
3rd Août 2025
59AQI

129AQI

112AQI

108AQI

97AQI

93AQI

72AQI

60AQI

59AQI

Nombre de jours

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

202595AQI

6
14
11
1
9
15
3
14
14
3
18
12
22
8
1
28
2
5
26
3
6
126
65
18

Le plus élevé AQI enregistré en

Janvier

129AQI

Le plus bas AQI enregistré en

Août

59AQI

202497AQI

3
2
9
2
1
1
1
10
2
30
5
26
6
25
2
17
7
3
4
3
13
9
2
12
13
5
6
20
5
17
132
60
31
4

Le plus élevé AQI enregistré en

Janvier

152AQI

Le plus bas AQI enregistré en

Juillet

62AQI

2023130AQI

1
2
1
21
9
2
23
9

Le plus élevé AQI enregistré en

Décembre

132AQI

Le plus bas AQI enregistré en

Novembre

104AQI

2022112AQI

9
18
4
5
12
3
1
10
10
9
1
14
16
1
22
7
1
17
13
21
1
2
2
91
68
31
5

Le plus élevé AQI enregistré en

Janvier

166AQI

Le plus bas AQI enregistré en

Août

72AQI

202187AQI

2
12
12
5
9
13
5
1
7
10
8
1
5
1
16
6
2
1
1
13
15
1
1
12
18
16
14
1
31
30
31
8
7
6
9
13
10
8
118
93
91
45
7
7

Le plus élevé AQI enregistré en

Mars

179AQI

Le plus bas AQI enregistré en

Octobre

1AQI

2020117AQI

1
5
6
1
5
16
11
7
8
21
1
10
19
2
1
22
6
2
1
12
12
4
7
12
12
7
13
7
3
5
6
17
3
3
92
118
46
6

Le plus élevé AQI enregistré en

Décembre

157AQI

Le plus bas AQI enregistré en

Août

87AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
130AQI
Année la moins polluée enregistrée
2021(Moyenne)
87AQI

La qualité de l'air annuelle de Daming County Supervision Bureau pour l'année 2025 AQI (95) montre un changement moyen de pourcentage de -10.4% (amélioré AQI) par rapport aux années précédentes : 2020 (117), 2021 (87), 2022 (112), 2023 (130), 2024 (97).