Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

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

Dengtalu, Henan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
18th Aug 2021
127AQI
AQI le plus bas enregistré le
27th Aug 2023
36AQI

Analyse du même jour (18th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 62 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 19th Aug - 20th Aug 2025

Dengtalu, Henan, China

AQI
Jour
Nuit
.

5 AM19th Aug 2025

7 PM

4 AM20th 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
10AM19th Aug

70AQI

Heure moyenne la plus basse
5PM19th Aug

58AQI

Au cours des 24 dernières heures,

L'AQI de Dengtalu a atteint son point le plus élevé de 70 à 10 AM pendant le Nuit, tandis que le point le plus bas, 58, a été enregistré à 5 PM pendant le Nuit entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Dengtalu, Henan, China

JulAug
21st - 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 - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
Jour
Nuit
21st Jul 2025785 AMAQI
21st Jul 2025776 AMAQI
21st Jul 2025787 AMAQI
21st Jul 2025838 AMAQI
21st Jul 2025869 AMAQI
21st Jul 20257510 AMAQI
21st Jul 20256311 AMAQI
21st Jul 20256212 PMAQI
21st Jul 2025631 PMAQI
21st Jul 2025652 PMAQI
21st Jul 2025693 PMAQI
21st Jul 2025794 PMAQI
21st Jul 2025945 PMAQI
21st Jul 2025986 PMAQI
21st Jul 2025967 PMAQI
21st Jul 2025878 PMAQI
21st Jul 2025899 PMAQI
21st Jul 20259110 PMAQI
21st Jul 20259011 PMAQI
22nd Jul 20258912 AMAQI
22nd Jul 2025751 AMAQI
22nd Jul 2025762 AMAQI
22nd Jul 2025743 AMAQI
22nd Jul 2025734 AMAQI

29°C24/36°C

22nd Jul 2025735 AMAQI
22nd Jul 2025736 AMAQI
22nd Jul 2025737 AMAQI
22nd Jul 20251008 AMAQI
22nd Jul 2025839 AMAQI
22nd Jul 20259210 AMAQI
22nd Jul 20259511 AMAQI
22nd Jul 20259512 PMAQI
22nd Jul 2025811 PMAQI
22nd Jul 2025772 PMAQI
22nd Jul 2025713 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025505 PMAQI
22nd Jul 2025416 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256210 PMAQI
22nd Jul 20256111 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025731 AMAQI
23rd Jul 2025742 AMAQI
23rd Jul 2025753 AMAQI
23rd Jul 2025754 AMAQI

30°C25/37°C

23rd Jul 2025765 AMAQI
23rd Jul 2025756 AMAQI
23rd Jul 2025767 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253912 PMAQI
23rd Jul 2025431 PMAQI
23rd Jul 2025472 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025384 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025669 PMAQI
23rd Jul 20256710 PMAQI
23rd Jul 20256511 PMAQI
24th Jul 20256312 AMAQI
24th Jul 2025671 AMAQI
24th Jul 2025702 AMAQI
24th Jul 2025693 AMAQI
24th Jul 2025674 AMAQI

30°C25/35°C

24th Jul 2025675 AMAQI
24th Jul 2025676 AMAQI
24th Jul 2025667 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20254510 AMAQI
24th Jul 20256411 AMAQI
24th Jul 20257112 PMAQI
24th Jul 2025731 PMAQI
24th Jul 2025722 PMAQI
24th Jul 2025643 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025607 PMAQI
24th Jul 2025628 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025631 AMAQI
25th Jul 2025652 AMAQI
25th Jul 2025653 AMAQI
25th Jul 2025654 AMAQI

31°C25/37°C

25th Jul 2025645 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025698 AMAQI
25th Jul 2025679 AMAQI
25th Jul 20258210 AMAQI
25th Jul 20258711 AMAQI
25th Jul 20257612 PMAQI
25th Jul 2025701 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025626 PMAQI
25th Jul 2025627 PMAQI
25th Jul 2025638 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256510 PMAQI
25th Jul 20256611 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025631 AMAQI
26th Jul 2025632 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI

32°C26/37°C

26th Jul 2025645 AMAQI
26th Jul 2025656 AMAQI
26th Jul 2025657 AMAQI
26th Jul 2025658 AMAQI
26th Jul 2025679 AMAQI
26th Jul 20256710 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20256812 PMAQI
26th Jul 2025721 PMAQI
26th Jul 2025652 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025634 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025631 AMAQI
27th Jul 2025632 AMAQI
27th Jul 2025643 AMAQI
27th Jul 2025654 AMAQI

32°C26/39°C

27th Jul 2025645 AMAQI
27th Jul 2025656 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025658 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025618 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256311 PMAQI
28th Jul 20256312 AMAQI
28th Jul 2025631 AMAQI
28th Jul 2025632 AMAQI
28th Jul 2025633 AMAQI
28th Jul 2025634 AMAQI

33°C26/39°C

28th Jul 2025645 AMAQI
28th Jul 2025636 AMAQI
28th Jul 2025637 AMAQI
28th Jul 2025728 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20257010 AMAQI
28th Jul 20256611 AMAQI
28th Jul 20256112 PMAQI
28th Jul 2025591 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025514 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025556 PMAQI
28th Jul 2025567 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025621 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025633 AMAQI
29th Jul 2025634 AMAQI

33°C27/40°C

29th Jul 2025635 AMAQI
29th Jul 2025646 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025658 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256112 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025592 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025606 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025618 PMAQI
29th Jul 2025619 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20256011 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025621 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025623 AMAQI
30th Jul 2025624 AMAQI

32°C26/41°C

30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025668 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025391 PMAQI
30th Jul 2025432 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025434 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025599 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025623 AMAQI
31st Jul 2025624 AMAQI

32°C26/40°C

31st Jul 2025625 AMAQI
31st Jul 2025626 AMAQI
31st Jul 2025627 AMAQI
31st Jul 2025628 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20257410 AMAQI
31st Jul 20256811 AMAQI
31st Jul 20256712 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025475 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025611 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025613 AMAQI
1st Aug 2025594 AMAQI

32°C27/39°C

1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025651 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025673 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025645 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI

32°C25/41°C

2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20256710 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256712 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025653 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025695 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025669 PMAQI
2nd Aug 20256510 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025624 AMAQI

33°C27/41°C

3rd Aug 2025615 AMAQI
3rd Aug 2025616 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025729 AMAQI
3rd Aug 20256910 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20257112 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025676 PMAQI
3rd Aug 2025657 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025639 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256312 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025624 AMAQI

35°C28/43°C

4th Aug 2025625 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025627 AMAQI
4th Aug 2025768 AMAQI
4th Aug 2025799 AMAQI
4th Aug 20257410 AMAQI
4th Aug 20256911 AMAQI
4th Aug 20257312 PMAQI
4th Aug 2025811 PMAQI
4th Aug 2025712 PMAQI
4th Aug 2025753 PMAQI
4th Aug 2025744 PMAQI
4th Aug 2025785 PMAQI
4th Aug 2025826 PMAQI
4th Aug 2025717 PMAQI
4th Aug 2025708 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20257010 PMAQI
4th Aug 20257211 PMAQI
5th Aug 20256612 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025644 AMAQI

30°C26/36°C

5th Aug 2025635 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025647 AMAQI
5th Aug 20251048 AMAQI
5th Aug 20251059 AMAQI
5th Aug 20259210 AMAQI
5th Aug 20258211 AMAQI
5th Aug 20257412 PMAQI
5th Aug 2025721 PMAQI
5th Aug 2025722 PMAQI
5th Aug 2025733 PMAQI
5th Aug 2025694 PMAQI
5th Aug 2025705 PMAQI
5th Aug 2025656 PMAQI
5th Aug 2025667 PMAQI
5th Aug 2025658 PMAQI
5th Aug 2025649 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256511 PMAQI
6th Aug 20256512 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025663 AMAQI
6th Aug 2025664 AMAQI

31°C26/41°C

6th Aug 2025675 AMAQI
6th Aug 2025666 AMAQI
6th Aug 2025687 AMAQI
6th Aug 2025878 AMAQI
6th Aug 2025789 AMAQI
6th Aug 20258310 AMAQI
6th Aug 20258111 AMAQI
6th Aug 20258612 PMAQI
6th Aug 2025821 PMAQI
6th Aug 2025742 PMAQI
6th Aug 2025683 PMAQI
6th Aug 2025724 PMAQI
6th Aug 2025695 PMAQI
6th Aug 2025646 PMAQI
6th Aug 2025667 PMAQI
6th Aug 2025678 PMAQI
6th Aug 2025729 PMAQI
6th Aug 20257010 PMAQI
6th Aug 20257111 PMAQI
7th Aug 20256912 AMAQI
7th Aug 2025631 AMAQI
7th Aug 2025642 AMAQI
7th Aug 2025673 AMAQI
7th Aug 2025684 AMAQI

32°C27/37°C

7th Aug 2025685 AMAQI
7th Aug 2025636 AMAQI
7th Aug 2025677 AMAQI
7th Aug 2025798 AMAQI
7th Aug 2025809 AMAQI
7th Aug 20258510 AMAQI
7th Aug 20258711 AMAQI
7th Aug 20258212 PMAQI
7th Aug 2025741 PMAQI
7th Aug 2025802 PMAQI
7th Aug 2025763 PMAQI
7th Aug 2025784 PMAQI
7th Aug 2025765 PMAQI
7th Aug 2025796 PMAQI
7th Aug 2025797 PMAQI
7th Aug 2025778 PMAQI
7th Aug 2025789 PMAQI
7th Aug 20257710 PMAQI
7th Aug 20257611 PMAQI
8th Aug 20257412 AMAQI
8th Aug 2025651 AMAQI
8th Aug 2025652 AMAQI
8th Aug 2025663 AMAQI
8th Aug 2025694 AMAQI

33°C27/40°C

8th Aug 2025695 AMAQI
8th Aug 2025686 AMAQI
8th Aug 2025697 AMAQI
8th Aug 2025948 AMAQI
8th Aug 2025989 AMAQI
8th Aug 202510110 AMAQI
8th Aug 20259511 AMAQI
8th Aug 20259612 PMAQI
8th Aug 2025861 PMAQI
8th Aug 2025862 PMAQI
8th Aug 2025783 PMAQI
8th Aug 2025734 PMAQI
8th Aug 2025585 PMAQI
8th Aug 2025646 PMAQI
8th Aug 2025677 PMAQI
8th Aug 2025668 PMAQI
8th Aug 2025679 PMAQI
8th Aug 20256810 PMAQI
8th Aug 20256911 PMAQI
9th Aug 20257012 AMAQI
9th Aug 2025671 AMAQI
9th Aug 2025672 AMAQI
9th Aug 2025703 AMAQI
9th Aug 2025724 AMAQI

30°C24/38°C

9th Aug 2025725 AMAQI
9th Aug 2025726 AMAQI
9th Aug 2025727 AMAQI
9th Aug 2025568 AMAQI
9th Aug 2025509 AMAQI
9th Aug 20254810 AMAQI
9th Aug 20253511 AMAQI
9th Aug 20253312 PMAQI
9th Aug 2025371 PMAQI
9th Aug 2025322 PMAQI
9th Aug 2025283 PMAQI
9th Aug 2025304 PMAQI
9th Aug 2025335 PMAQI
9th Aug 2025366 PMAQI
9th Aug 2025487 PMAQI
9th Aug 2025598 PMAQI
9th Aug 2025619 PMAQI
9th Aug 20256210 PMAQI
9th Aug 20256411 PMAQI
10th Aug 20256612 AMAQI
10th Aug 2025681 AMAQI
10th Aug 2025682 AMAQI
10th Aug 2025673 AMAQI
10th Aug 2025644 AMAQI

26°C22/32°C

10th Aug 2025645 AMAQI
10th Aug 2025646 AMAQI
10th Aug 2025647 AMAQI
10th Aug 2025718 AMAQI
10th Aug 2025809 AMAQI
10th Aug 20257110 AMAQI
10th Aug 20256811 AMAQI
10th Aug 20256612 PMAQI
10th Aug 2025541 PMAQI
10th Aug 2025542 PMAQI
10th Aug 2025473 PMAQI
10th Aug 2025464 PMAQI
10th Aug 2025435 PMAQI
10th Aug 2025456 PMAQI
10th Aug 2025517 PMAQI
10th Aug 2025578 PMAQI
10th Aug 2025609 PMAQI
10th Aug 20256210 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256212 AMAQI
11th Aug 2025641 AMAQI
11th Aug 2025642 AMAQI
11th Aug 2025643 AMAQI
11th Aug 2025644 AMAQI

29°C24/35°C

11th Aug 2025645 AMAQI
11th Aug 2025646 AMAQI
11th Aug 2025647 AMAQI
11th Aug 2025758 AMAQI
11th Aug 2025839 AMAQI
11th Aug 20258010 AMAQI
11th Aug 20258011 AMAQI
11th Aug 20257612 PMAQI
11th Aug 2025771 PMAQI
11th Aug 2025662 PMAQI
11th Aug 2025623 PMAQI
11th Aug 2025604 PMAQI
11th Aug 2025595 PMAQI
11th Aug 2025586 PMAQI
11th Aug 2025617 PMAQI
11th Aug 2025628 PMAQI
11th Aug 2025659 PMAQI
11th Aug 20256310 PMAQI
11th Aug 20256211 PMAQI
12th Aug 20256212 AMAQI
12th Aug 2025621 AMAQI
12th Aug 2025612 AMAQI
12th Aug 2025623 AMAQI
12th Aug 2025634 AMAQI

30°C23/38°C

12th Aug 2025645 AMAQI
12th Aug 2025646 AMAQI
12th Aug 2025647 AMAQI
12th Aug 2025658 AMAQI
12th Aug 2025619 AMAQI
12th Aug 20255910 AMAQI
12th Aug 20256111 AMAQI
12th Aug 20255312 PMAQI
12th Aug 2025521 PMAQI
12th Aug 2025522 PMAQI
12th Aug 2025533 PMAQI
12th Aug 2025544 PMAQI
12th Aug 2025525 PMAQI
12th Aug 2025586 PMAQI
12th Aug 2025567 PMAQI
12th Aug 2025578 PMAQI
12th Aug 2025609 PMAQI
12th Aug 20256010 PMAQI
12th Aug 20256011 PMAQI
13th Aug 20256012 AMAQI
13th Aug 2025611 AMAQI
13th Aug 2025622 AMAQI
13th Aug 2025633 AMAQI
13th Aug 2025634 AMAQI

30°C23/38°C

13th Aug 2025625 AMAQI
13th Aug 2025626 AMAQI
13th Aug 2025627 AMAQI
13th Aug 2025638 AMAQI
13th Aug 2025649 AMAQI
13th Aug 20256510 AMAQI
13th Aug 20256011 AMAQI
13th Aug 20256012 PMAQI
13th Aug 2025641 PMAQI
13th Aug 2025622 PMAQI
13th Aug 2025593 PMAQI
13th Aug 2025574 PMAQI
13th Aug 2025665 PMAQI
13th Aug 2025616 PMAQI
13th Aug 2025627 PMAQI
13th Aug 2025638 PMAQI
13th Aug 2025629 PMAQI
13th Aug 20256110 PMAQI
13th Aug 20256511 PMAQI
14th Aug 20256312 AMAQI
14th Aug 2025611 AMAQI
14th Aug 2025622 AMAQI
14th Aug 2025623 AMAQI
14th Aug 2025634 AMAQI

29°C22/39°C

14th Aug 2025635 AMAQI
14th Aug 2025626 AMAQI
14th Aug 2025627 AMAQI
14th Aug 2025758 AMAQI
14th Aug 2025809 AMAQI
14th Aug 20257110 AMAQI
14th Aug 20256711 AMAQI
14th Aug 20256512 PMAQI
14th Aug 2025681 PMAQI
14th Aug 2025682 PMAQI
14th Aug 2025703 PMAQI
14th Aug 2025684 PMAQI
14th Aug 2025685 PMAQI
14th Aug 2025636 PMAQI
14th Aug 2025707 PMAQI
14th Aug 2025678 PMAQI
14th Aug 2025679 PMAQI
14th Aug 20256610 PMAQI
14th Aug 20256711 PMAQI
15th Aug 20256412 AMAQI
15th Aug 2025621 AMAQI
15th Aug 2025622 AMAQI
15th Aug 2025633 AMAQI
15th Aug 2025644 AMAQI

31°C23/40°C

15th Aug 2025645 AMAQI
15th Aug 2025656 AMAQI
15th Aug 2025647 AMAQI
15th Aug 2025668 AMAQI
15th Aug 2025769 AMAQI
15th Aug 20258110 AMAQI
15th Aug 20257711 AMAQI
15th Aug 20256912 PMAQI
15th Aug 2025701 PMAQI
15th Aug 2025652 PMAQI
15th Aug 2025593 PMAQI
15th Aug 2025624 PMAQI
15th Aug 2025505 PMAQI
15th Aug 2025516 PMAQI
15th Aug 2025597 PMAQI
15th Aug 2025608 PMAQI
15th Aug 2025609 PMAQI
15th Aug 20255810 PMAQI
15th Aug 20255711 PMAQI
16th Aug 20255912 AMAQI
16th Aug 2025621 AMAQI
16th Aug 2025632 AMAQI
16th Aug 2025643 AMAQI
16th Aug 2025654 AMAQI

26°C23/31°C

16th Aug 2025645 AMAQI
16th Aug 2025656 AMAQI
16th Aug 2025657 AMAQI
16th Aug 2025518 AMAQI
16th Aug 2025509 AMAQI
16th Aug 20254410 AMAQI
16th Aug 20254911 AMAQI
16th Aug 20254712 PMAQI
16th Aug 2025471 PMAQI
16th Aug 2025452 PMAQI
16th Aug 2025413 PMAQI
16th Aug 2025404 PMAQI
16th Aug 2025415 PMAQI
16th Aug 2025406 PMAQI
16th Aug 2025547 PMAQI
16th Aug 2025578 PMAQI
16th Aug 2025599 PMAQI
16th Aug 20255810 PMAQI
16th Aug 20255711 PMAQI
17th Aug 20256012 AMAQI
17th Aug 2025631 AMAQI
17th Aug 2025632 AMAQI
17th Aug 2025623 AMAQI
17th Aug 2025604 AMAQI

25°C23/30°C

17th Aug 2025605 AMAQI
17th Aug 2025606 AMAQI
17th Aug 2025607 AMAQI
17th Aug 2025578 AMAQI
17th Aug 2025599 AMAQI
17th Aug 20256110 AMAQI
17th Aug 20256111 AMAQI
17th Aug 20255612 PMAQI
17th Aug 2025551 PMAQI
17th Aug 2025522 PMAQI
17th Aug 2025543 PMAQI
17th Aug 2025554 PMAQI
17th Aug 2025565 PMAQI
17th Aug 2025576 PMAQI
17th Aug 2025597 PMAQI
17th Aug 2025618 PMAQI
17th Aug 2025609 PMAQI
17th Aug 20256210 PMAQI
17th Aug 20256111 PMAQI
18th Aug 20256212 AMAQI
18th Aug 2025601 AMAQI
18th Aug 2025602 AMAQI
18th Aug 2025603 AMAQI
18th Aug 2025594 AMAQI

26°C23/31°C

18th Aug 2025595 AMAQI
18th Aug 2025596 AMAQI
18th Aug 2025607 AMAQI
18th Aug 2025738 AMAQI
18th Aug 2025719 AMAQI
18th Aug 20257010 AMAQI
18th Aug 20257011 AMAQI
18th Aug 20256612 PMAQI
18th Aug 2025661 PMAQI
18th Aug 2025632 PMAQI
18th Aug 2025603 PMAQI
18th Aug 2025604 PMAQI
18th Aug 2025585 PMAQI
18th Aug 2025606 PMAQI
18th Aug 2025597 PMAQI
18th Aug 2025628 PMAQI
18th Aug 2025649 PMAQI
18th Aug 20256310 PMAQI
18th Aug 20256211 PMAQI
19th Aug 20256312 AMAQI
19th Aug 2025601 AMAQI
19th Aug 2025602 AMAQI
19th Aug 2025613 AMAQI
19th Aug 2025624 AMAQI

30°C24/37°C

19th Aug 2025625 AMAQI
19th Aug 2025626 AMAQI
19th Aug 2025627 AMAQI
19th Aug 2025668 AMAQI
19th Aug 2025689 AMAQI
19th Aug 20257010 AMAQI
19th Aug 20256411 AMAQI
19th Aug 20256212 PMAQI
19th Aug 2025631 PMAQI
19th Aug 2025612 PMAQI
19th Aug 2025633 PMAQI
19th Aug 2025584 PMAQI
19th Aug 2025585 PMAQI
19th Aug 2025606 PMAQI
19th Aug 2025627 PMAQI
19th Aug 2025608 PMAQI
19th Aug 2025629 PMAQI
19th Aug 20256510 PMAQI
19th Aug 20256211 PMAQI
20th Aug 20256212 AMAQI
20th Aug 2025611 AMAQI
20th Aug 2025612 AMAQI
20th Aug 2025623 AMAQI
20th Aug 2025624 AMAQI

--°C/°C

20th Aug 2025625 AMAQI
5 AM
20th Aug 2025626 AMAQI
20th Aug 2025637 AMAQI
12 PM
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

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

Dengtalu, Henan, China

2025

54%

125

34%

79

10%

24

0.4%

1

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 231 derniers jours de 2025 (134 jours restants)

Bon
0 Jours
Modéré
125 Jours
Pauvre
79 Jours
Non sain
24 Jours
Sévère
1 Jours
Dangereux
1 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0%

Niveau de risque sanitaire:

Extrême

En 2025, 0% des 231 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

Dengtalu, 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
156AQI
2nd Janvier 2025
135AQI
3rd Janvier 2025
152AQI
4th Janvier 2025
167AQI
5th Janvier 2025
126AQI
6th Janvier 2025
100AQI
7th Janvier 2025
91AQI
8th Janvier 2025
75AQI
9th Janvier 2025
84AQI
10th Janvier 2025
108AQI
11th Janvier 2025
99AQI
12th Janvier 2025
86AQI
13th Janvier 2025
123AQI
14th Janvier 2025
110AQI
15th Janvier 2025
96AQI
16th Janvier 2025
107AQI
17th Janvier 2025
127AQI
18th Janvier 2025
146AQI
19th Janvier 2025
144AQI
20th Janvier 2025
167AQI
21st Janvier 2025
185AQI
22nd Janvier 2025
139AQI
23rd Janvier 2025
160AQI
24th Janvier 2025
159AQI
25th Janvier 2025
164AQI
26th Janvier 2025
109AQI
27th Janvier 2025
80AQI
28th Janvier 2025
97AQI
29th Janvier 2025
162AQI
30th Janvier 2025
149AQI
31st Janvier 2025
160AQI
1st Février 2025
159AQI
2nd Février 2025
175AQI
3rd Février 2025
144AQI
4th Février 2025
131AQI
5th Février 2025
89AQI
6th Février 2025
130AQI
7th Février 2025
68AQI
8th Février 2025
87AQI
9th Février 2025
108AQI
10th Février 2025
133AQI
11th Février 2025
153AQI
12th Février 2025
123AQI
13th Février 2025
123AQI
14th Février 2025
143AQI
15th Février 2025
132AQI
16th Février 2025
96AQI
17th Février 2025
117AQI
18th Février 2025
113AQI
19th Février 2025
111AQI
20th Février 2025
126AQI
21st Février 2025
142AQI
22nd Février 2025
123AQI
23rd Février 2025
82AQI
24th Février 2025
135AQI
25th Février 2025
111AQI
26th Février 2025
145AQI
27th Février 2025
152AQI
28th Février 2025
172AQI
1st Mars 2025
186AQI
2nd Mars 2025
128AQI
3rd Mars 2025
102AQI
4th Mars 2025
97AQI
5th Mars 2025
132AQI
6th Mars 2025
119AQI
7th Mars 2025
146AQI
8th Mars 2025
140AQI
9th Mars 2025
153AQI
10th Mars 2025
158AQI
11th Mars 2025
161AQI
12th Mars 2025
153AQI
13th Mars 2025
155AQI
14th Mars 2025
132AQI
15th Mars 2025
121AQI
16th Mars 2025
81AQI
17th Mars 2025
78AQI
18th Mars 2025
76AQI
19th Mars 2025
93AQI
20th Mars 2025
63AQI
21st Mars 2025
72AQI
22nd Mars 2025
77AQI
23rd Mars 2025
112AQI
24th Mars 2025
439AQI
25th Mars 2025
241AQI
26th Mars 2025
151AQI
27th Mars 2025
128AQI
28th Mars 2025
126AQI
29th Mars 2025
91AQI
30th Mars 2025
105AQI
31st Mars 2025
105AQI
1st Avril 2025
102AQI
2nd Avril 2025
71AQI
3rd Avril 2025
97AQI
4th Avril 2025
130AQI
5th Avril 2025
77AQI
6th Avril 2025
122AQI
7th Avril 2025
130AQI
8th Avril 2025
122AQI
9th Avril 2025
143AQI
10th Avril 2025
128AQI
11th Avril 2025
147AQI
12th Avril 2025
149AQI
13th Avril 2025
94AQI
14th Avril 2025
77AQI
15th Avril 2025
84AQI
16th Avril 2025
134AQI
17th Avril 2025
145AQI
18th Avril 2025
120AQI
19th Avril 2025
126AQI
20th Avril 2025
117AQI
21st Avril 2025
111AQI
22nd Avril 2025
90AQI
23rd Avril 2025
104AQI
24th Avril 2025
71AQI
25th Avril 2025
101AQI
26th Avril 2025
96AQI
27th Avril 2025
107AQI
28th Avril 2025
80AQI
29th Avril 2025
81AQI
30th Avril 2025
111AQI
1st Mai 2025
84AQI
2nd Mai 2025
111AQI
3rd Mai 2025
73AQI
4th Mai 2025
82AQI
5th Mai 2025
186AQI
6th Mai 2025
105AQI
7th Mai 2025
131AQI
8th Mai 2025
122AQI
9th Mai 2025
85AQI
10th Mai 2025
81AQI
11th Mai 2025
72AQI
12th Mai 2025
85AQI
13th Mai 2025
106AQI
14th Mai 2025
90AQI
15th Mai 2025
75AQI
16th Mai 2025
106AQI
17th Mai 2025
165AQI
18th Mai 2025
96AQI
19th Mai 2025
127AQI
20th Mai 2025
118AQI
21st Mai 2025
125AQI
22nd Mai 2025
122AQI
23rd Mai 2025
132AQI
24th Mai 2025
89AQI
25th Mai 2025
104AQI
26th Mai 2025
100AQI
27th Mai 2025
100AQI
28th Mai 2025
104AQI
29th Mai 2025
97AQI
30th Mai 2025
92AQI
31st Mai 2025
98AQI
1st Juin 2025
117AQI
2nd Juin 2025
116AQI
3rd Juin 2025
78AQI
4th Juin 2025
76AQI
5th Juin 2025
83AQI
6th Juin 2025
90AQI
7th Juin 2025
103AQI
8th Juin 2025
105AQI
9th Juin 2025
97AQI
10th Juin 2025
77AQI
11th Juin 2025
87AQI
12th Juin 2025
84AQI
13th Juin 2025
87AQI
14th Juin 2025
84AQI
15th Juin 2025
63AQI
16th Juin 2025
57AQI
17th Juin 2025
64AQI
18th Juin 2025
65AQI
19th Juin 2025
66AQI
20th Juin 2025
69AQI
21st Juin 2025
66AQI
22nd Juin 2025
55AQI
23rd Juin 2025
61AQI
24th Juin 2025
66AQI
25th Juin 2025
75AQI
26th Juin 2025
68AQI
27th Juin 2025
76AQI
28th Juin 2025
66AQI
29th Juin 2025
68AQI
30th Juin 2025
66AQI
1st Juillet 2025
60AQI
2nd Juillet 2025
60AQI
3rd Juillet 2025
60AQI
4th Juillet 2025
62AQI
5th Juillet 2025
55AQI
6th Juillet 2025
53AQI
7th Juillet 2025
60AQI
8th Juillet 2025
66AQI
9th Juillet 2025
70AQI
10th Juillet 2025
80AQI
11th Juillet 2025
84AQI
12th Juillet 2025
84AQI
13th Juillet 2025
81AQI
14th Juillet 2025
81AQI
15th Juillet 2025
83AQI
16th Juillet 2025
81AQI
17th Juillet 2025
75AQI
18th Juillet 2025
75AQI
19th Juillet 2025
76AQI
20th Juillet 2025
77AQI
21st Juillet 2025
80AQI
22nd Juillet 2025
70AQI
23rd Juillet 2025
58AQI
24th Juillet 2025
62AQI
25th Juillet 2025
65AQI
26th Juillet 2025
63AQI
27th Juillet 2025
62AQI
28th Juillet 2025
61AQI
29th Juillet 2025
61AQI
30th Juillet 2025
56AQI
31st Juillet 2025
59AQI
1st Août 2025
62AQI
2nd Août 2025
64AQI
3rd Août 2025
64AQI
4th Août 2025
69AQI
5th Août 2025
69AQI
6th Août 2025
70AQI
7th Août 2025
74AQI
8th Août 2025
73AQI
9th Août 2025
55AQI
10th Août 2025
61AQI
11th Août 2025
66AQI
12th Août 2025
59AQI
13th Août 2025
62AQI
14th Août 2025
66AQI
15th Août 2025
63AQI
16th Août 2025
55AQI
17th Août 2025
59AQI
18th Août 2025
62AQI

128AQI

126AQI

133AQI

109AQI

105AQI

78AQI

68AQI

64AQI

Nombre de jours

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

2025103AQI

9
12
10
5
18
5
9
13
7
1
1
11
19
16
13
2
26
4
31
18
125
79
24
1
1

Le plus élevé AQI enregistré en

Mars

133AQI

Le plus bas AQI enregistré en

Août

64AQI

2024115AQI

5
10
12
3
1
8
5
11
4
1
7
13
11
9
20
1
14
15
1
1
29
1
28
3
31
1
22
5
2
1
5
11
12
2
9
13
7
1
6
21
4
2
173
117
61
11
2

Le plus élevé AQI enregistré en

Janvier

156AQI

Le plus bas AQI enregistré en

Août

77AQI

2023119AQI

4
7
12
7
1
2
8
15
3
1
19
9
2
11
12
3
4
18
13
29
1
3
25
3
3
25
3
1
18
11
9
16
5
1
1
8
10
8
2
2
10
16
3
8
152
113
68
22
1

Le plus élevé AQI enregistré en

Janvier

164AQI

Le plus bas AQI enregistré en

Août

75AQI

2022124AQI

2
4
18
7
14
8
6
12
10
2
1
10
19
1
25
6
15
15
4
18
2
3
13
16
3
9
10
9
1
4
9
11
5
6
9
11
5
8
111
116
68
19
1

Le plus élevé AQI enregistré en

Janvier

175AQI

Le plus bas AQI enregistré en

Juillet

71AQI

2021124AQI

3
10
10
7
1
1
14
10
3
4
7
14
3
3
10
13
5
1
1
1
11
17
1
1
16
14
5
26
1
21
9
4
20
5
1
4
8
10
8
1
2
5
8
12
3
8
14
7
2
17
133
121
68
20
6

Le plus élevé AQI enregistré en

Mars

196AQI

Le plus bas AQI enregistré en

Juillet

73AQI

2020120AQI

4
8
1
4
14
3
8
8
2
17
13
1
19
11
3
20
8
1
12
17
4
14
13
1
4
10
11
4
3
4
17
7
6
95
107
47
11

Le plus élevé AQI enregistré en

Décembre

176AQI

Le plus bas AQI enregistré en

Août

84AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
124AQI
Année la moins polluée enregistrée
2025(Moyenne)
103AQI

La qualité de l'air annuelle de Dengtalu pour l'année 2025 AQI (103) montre un changement moyen de pourcentage de -14.1% (amélioré AQI) par rapport aux années précédentes : 2020 (120), 2021 (124), 2022 (124), 2023 (119), 2024 (115).