Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Bda, Sanmenxia, 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

Bda, Sanmenxia, Henan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
10th Aug 2024
159AQI
AQI le plus bas enregistré le
31st Aug 2021
24AQI

Analyse du même jour (2nd 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 64 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 : 3rd Aug - 4th Aug 2025

Bda, Sanmenxia, Henan, China

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th 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
11AM3rd Aug

75AQI

Heure moyenne la plus basse
5PM3rd Aug

61AQI

Au cours des 24 dernières heures,

L'AQI de Bda a atteint son point le plus élevé de 75 à 11 AM pendant le Nuit, tandis que le point le plus bas, 61, a été enregistré à 5 PM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Bda, Sanmenxia, Henan, China

JulAug
05th - 06th06th - 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
Jour
Nuit
5th Jul 2025565 AMAQI
5th Jul 2025566 AMAQI
5th Jul 2025557 AMAQI
5th Jul 2025318 AMAQI
5th Jul 2025239 AMAQI
5th Jul 20252510 AMAQI
5th Jul 20252411 AMAQI
5th Jul 20253812 PMAQI
5th Jul 2025411 PMAQI
5th Jul 2025442 PMAQI
5th Jul 2025453 PMAQI
5th Jul 2025414 PMAQI
5th Jul 2025445 PMAQI
5th Jul 2025466 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255611 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025562 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025554 AMAQI

28°C21/35°C

6th Jul 2025555 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025639 AMAQI
6th Jul 20259110 AMAQI
6th Jul 20256211 AMAQI
6th Jul 20257612 PMAQI
6th Jul 2025631 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025583 PMAQI
6th Jul 2025574 PMAQI
6th Jul 2025595 PMAQI
6th Jul 2025566 PMAQI
6th Jul 2025607 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025559 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025562 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025564 AMAQI

29°C22/40°C

7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025508 AMAQI
7th Jul 2025509 AMAQI
7th Jul 20254810 AMAQI
7th Jul 20254411 AMAQI
7th Jul 20254812 PMAQI
7th Jul 2025481 PMAQI
7th Jul 2025502 PMAQI
7th Jul 2025523 PMAQI
7th Jul 2025544 PMAQI
7th Jul 2025535 PMAQI
7th Jul 2025546 PMAQI
7th Jul 2025567 PMAQI
7th Jul 2025558 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025554 AMAQI

30°C23/38°C

8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025688 AMAQI
8th Jul 2025679 AMAQI
8th Jul 20256610 AMAQI
8th Jul 20256611 AMAQI
8th Jul 20256912 PMAQI
8th Jul 2025801 PMAQI
8th Jul 2025802 PMAQI
8th Jul 2025793 PMAQI
8th Jul 2025804 PMAQI
8th Jul 2025805 PMAQI
8th Jul 2025746 PMAQI
8th Jul 2025687 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025574 AMAQI

25°C23/29°C

9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025648 AMAQI
9th Jul 2025769 AMAQI
9th Jul 20259810 AMAQI
9th Jul 20259011 AMAQI
9th Jul 20258012 PMAQI
9th Jul 2025861 PMAQI
9th Jul 2025902 PMAQI
9th Jul 2025843 PMAQI
9th Jul 2025784 PMAQI
9th Jul 2025765 PMAQI
9th Jul 2025746 PMAQI
9th Jul 2025677 PMAQI
9th Jul 2025618 PMAQI
9th Jul 2025629 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025591 AMAQI
10th Jul 2025592 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025624 AMAQI

24°C21/27°C

10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025848 AMAQI
10th Jul 2025869 AMAQI
10th Jul 20256910 AMAQI
10th Jul 20258111 AMAQI
10th Jul 20258312 PMAQI
10th Jul 2025741 PMAQI
10th Jul 2025682 PMAQI
10th Jul 2025663 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025625 PMAQI
10th Jul 2025666 PMAQI
10th Jul 2025727 PMAQI
10th Jul 2025658 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256710 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025633 AMAQI
11th Jul 2025664 AMAQI

28°C23/34°C

11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025657 AMAQI
11th Jul 20251078 AMAQI
11th Jul 20251069 AMAQI
11th Jul 202512510 AMAQI
11th Jul 202511611 AMAQI
11th Jul 20259712 PMAQI
11th Jul 2025901 PMAQI
11th Jul 2025842 PMAQI
11th Jul 2025843 PMAQI
11th Jul 2025794 PMAQI
11th Jul 2025765 PMAQI
11th Jul 2025806 PMAQI
11th Jul 2025827 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257410 PMAQI
11th Jul 20257411 PMAQI
12th Jul 20257412 AMAQI
12th Jul 2025691 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025714 AMAQI

28°C23/34°C

12th Jul 2025715 AMAQI
12th Jul 2025716 AMAQI
12th Jul 2025727 AMAQI
12th Jul 20251148 AMAQI
12th Jul 20251249 AMAQI
12th Jul 202512410 AMAQI
12th Jul 202511711 AMAQI
12th Jul 20259512 PMAQI
12th Jul 2025891 PMAQI
12th Jul 2025892 PMAQI
12th Jul 2025903 PMAQI
12th Jul 2025914 PMAQI
12th Jul 2025915 PMAQI
12th Jul 2025916 PMAQI
12th Jul 2025807 PMAQI
12th Jul 2025748 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257410 PMAQI
12th Jul 20257211 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025744 AMAQI

28°C23/34°C

13th Jul 2025755 AMAQI
13th Jul 2025746 AMAQI
13th Jul 2025747 AMAQI
13th Jul 2025858 AMAQI
13th Jul 2025949 AMAQI
13th Jul 20259210 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20258012 PMAQI
13th Jul 2025761 PMAQI
13th Jul 2025712 PMAQI
13th Jul 2025703 PMAQI
13th Jul 2025714 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025716 PMAQI
13th Jul 2025717 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025729 PMAQI
13th Jul 20257610 PMAQI
13th Jul 20257511 PMAQI
14th Jul 20257512 AMAQI
14th Jul 2025731 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025733 AMAQI
14th Jul 2025764 AMAQI

31°C24/37°C

14th Jul 2025765 AMAQI
14th Jul 2025756 AMAQI
14th Jul 2025757 AMAQI
14th Jul 2025828 AMAQI
14th Jul 2025869 AMAQI
14th Jul 20258410 AMAQI
14th Jul 20257711 AMAQI
14th Jul 20257712 PMAQI
14th Jul 2025761 PMAQI
14th Jul 2025742 PMAQI
14th Jul 2025663 PMAQI
14th Jul 2025624 PMAQI
14th Jul 2025645 PMAQI
14th Jul 2025646 PMAQI
14th Jul 2025667 PMAQI
14th Jul 2025728 PMAQI
14th Jul 2025749 PMAQI
14th Jul 20257510 PMAQI
14th Jul 20257411 PMAQI
15th Jul 20257512 AMAQI
15th Jul 2025741 AMAQI
15th Jul 2025742 AMAQI
15th Jul 2025743 AMAQI
15th Jul 2025764 AMAQI

33°C26/40°C

15th Jul 2025745 AMAQI
15th Jul 2025746 AMAQI
15th Jul 2025757 AMAQI
15th Jul 2025808 AMAQI
15th Jul 2025829 AMAQI
15th Jul 20258110 AMAQI
15th Jul 20257711 AMAQI
15th Jul 20257112 PMAQI
15th Jul 2025711 PMAQI
15th Jul 2025702 PMAQI
15th Jul 2025673 PMAQI
15th Jul 2025684 PMAQI
15th Jul 2025665 PMAQI
15th Jul 2025666 PMAQI
15th Jul 2025647 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025729 PMAQI
15th Jul 20257210 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20257212 AMAQI
16th Jul 2025721 AMAQI
16th Jul 2025732 AMAQI
16th Jul 2025733 AMAQI
16th Jul 2025734 AMAQI

33°C26/41°C

16th Jul 2025745 AMAQI
16th Jul 2025746 AMAQI
16th Jul 2025747 AMAQI
16th Jul 2025798 AMAQI
16th Jul 2025819 AMAQI
16th Jul 20257610 AMAQI
16th Jul 20258711 AMAQI
16th Jul 20258012 PMAQI
16th Jul 2025721 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025643 PMAQI
16th Jul 2025624 PMAQI
16th Jul 2025605 PMAQI
16th Jul 2025586 PMAQI
16th Jul 2025697 PMAQI
16th Jul 2025738 PMAQI
16th Jul 2025739 PMAQI
16th Jul 20257110 PMAQI
16th Jul 20257211 PMAQI
17th Jul 20257212 AMAQI
17th Jul 2025701 AMAQI
17th Jul 2025722 AMAQI
17th Jul 2025723 AMAQI
17th Jul 2025724 AMAQI

34°C29/41°C

17th Jul 2025725 AMAQI
17th Jul 2025726 AMAQI
17th Jul 2025737 AMAQI
17th Jul 2025658 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20256310 AMAQI
17th Jul 20256511 AMAQI
17th Jul 20257012 PMAQI
17th Jul 2025691 PMAQI
17th Jul 2025672 PMAQI
17th Jul 2025643 PMAQI
17th Jul 2025624 PMAQI
17th Jul 2025625 PMAQI
17th Jul 2025636 PMAQI
17th Jul 2025667 PMAQI
17th Jul 2025688 PMAQI
17th Jul 2025689 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256911 PMAQI
18th Jul 20256912 AMAQI
18th Jul 2025701 AMAQI
18th Jul 2025702 AMAQI
18th Jul 2025703 AMAQI
18th Jul 2025704 AMAQI

31°C25/38°C

18th Jul 2025715 AMAQI
18th Jul 2025706 AMAQI
18th Jul 2025717 AMAQI
18th Jul 2025738 AMAQI
18th Jul 2025729 AMAQI
18th Jul 20257210 AMAQI
18th Jul 20257411 AMAQI
18th Jul 20257312 PMAQI
18th Jul 2025721 PMAQI
18th Jul 2025722 PMAQI
18th Jul 2025703 PMAQI
18th Jul 2025724 PMAQI
18th Jul 2025705 PMAQI
18th Jul 2025736 PMAQI
18th Jul 2025727 PMAQI
18th Jul 2025698 PMAQI
18th Jul 2025699 PMAQI
18th Jul 20257010 PMAQI
18th Jul 20257111 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025681 AMAQI
19th Jul 2025692 AMAQI
19th Jul 2025693 AMAQI
19th Jul 2025704 AMAQI

31°C24/39°C

19th Jul 2025705 AMAQI
19th Jul 2025706 AMAQI
19th Jul 2025707 AMAQI
19th Jul 2025838 AMAQI
19th Jul 2025849 AMAQI
19th Jul 20258010 AMAQI
19th Jul 20257711 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025701 PMAQI
19th Jul 2025702 PMAQI
19th Jul 2025693 PMAQI
19th Jul 2025694 PMAQI
19th Jul 2025685 PMAQI
19th Jul 2025686 PMAQI
19th Jul 2025697 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025709 PMAQI
19th Jul 20257210 PMAQI
19th Jul 20257111 PMAQI
20th Jul 20257112 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025692 AMAQI
20th Jul 2025703 AMAQI
20th Jul 2025704 AMAQI

30°C23/37°C

20th Jul 2025715 AMAQI
20th Jul 2025716 AMAQI
20th Jul 2025717 AMAQI
20th Jul 2025848 AMAQI
20th Jul 2025939 AMAQI
20th Jul 20258410 AMAQI
20th Jul 20258211 AMAQI
20th Jul 20257012 PMAQI
20th Jul 2025671 PMAQI
20th Jul 2025662 PMAQI
20th Jul 2025653 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025655 PMAQI
20th Jul 2025656 PMAQI
20th Jul 2025657 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025679 PMAQI
20th Jul 20256610 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256712 AMAQI
21st Jul 2025681 AMAQI
21st Jul 2025692 AMAQI
21st Jul 2025693 AMAQI
21st Jul 2025694 AMAQI

26°C24/28°C

21st Jul 2025705 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025707 AMAQI
21st Jul 2025668 AMAQI
21st Jul 2025629 AMAQI
21st Jul 20256210 AMAQI
21st Jul 20256211 AMAQI
21st Jul 20256712 PMAQI
21st Jul 2025731 PMAQI
21st Jul 2025682 PMAQI
21st Jul 2025693 PMAQI
21st Jul 2025724 PMAQI
21st Jul 2025745 PMAQI
21st Jul 2025716 PMAQI
21st Jul 2025677 PMAQI
21st Jul 2025678 PMAQI
21st Jul 2025699 PMAQI
21st Jul 20257010 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20256912 AMAQI
22nd Jul 2025671 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025674 AMAQI

28°C22/34°C

22nd Jul 2025665 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 2025928 AMAQI
22nd Jul 2025849 AMAQI
22nd Jul 20259610 AMAQI
22nd Jul 20259011 AMAQI
22nd Jul 20258712 PMAQI
22nd Jul 2025841 PMAQI
22nd Jul 2025742 PMAQI
22nd Jul 2025743 PMAQI
22nd Jul 2025764 PMAQI
22nd Jul 2025705 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025647 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025669 PMAQI
22nd Jul 20256510 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256512 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025683 AMAQI
23rd Jul 2025684 AMAQI

27°C23/33°C

23rd Jul 2025695 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025708 AMAQI
23rd Jul 2025689 AMAQI
23rd Jul 20257210 AMAQI
23rd Jul 20255811 AMAQI
23rd Jul 20255512 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025552 PMAQI
23rd Jul 2025553 PMAQI
23rd Jul 2025584 PMAQI
23rd Jul 2025565 PMAQI
23rd Jul 2025536 PMAQI
23rd Jul 2025567 PMAQI
23rd Jul 2025618 PMAQI
23rd Jul 2025619 PMAQI
23rd Jul 20256210 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025652 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025654 AMAQI

27°C22/33°C

24th Jul 2025645 AMAQI
24th Jul 2025646 AMAQI
24th Jul 2025657 AMAQI
24th Jul 2025688 AMAQI
24th Jul 2025669 AMAQI
24th Jul 20256210 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20255712 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025494 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025506 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025599 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256211 PMAQI
25th Jul 20256212 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025623 AMAQI
25th Jul 2025614 AMAQI

28°C22/34°C

25th Jul 2025615 AMAQI
25th Jul 2025626 AMAQI
25th Jul 2025617 AMAQI
25th Jul 2025758 AMAQI
25th Jul 2025829 AMAQI
25th Jul 20257310 AMAQI
25th Jul 20256911 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025553 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20256210 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025623 AMAQI
26th Jul 2025614 AMAQI

30°C23/37°C

26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025678 AMAQI
26th Jul 2025689 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025603 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025615 PMAQI
26th Jul 2025626 PMAQI
26th Jul 2025657 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025629 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025604 AMAQI

31°C23/39°C

27th Jul 2025615 AMAQI
27th Jul 2025606 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025668 AMAQI
27th Jul 2025739 AMAQI
27th Jul 20257310 AMAQI
27th Jul 20257611 AMAQI
27th Jul 20257012 PMAQI
27th Jul 2025661 PMAQI
27th Jul 2025662 PMAQI
27th Jul 2025633 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025595 PMAQI
27th Jul 2025616 PMAQI
27th Jul 2025657 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025614 AMAQI

31°C24/38°C

28th Jul 2025615 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025617 AMAQI
28th Jul 2025698 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20256810 AMAQI
28th Jul 20256511 AMAQI
28th Jul 20256612 PMAQI
28th Jul 2025631 PMAQI
28th Jul 2025592 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025574 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025619 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025603 AMAQI
29th Jul 2025614 AMAQI

31°C24/38°C

29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025708 AMAQI
29th Jul 2025699 AMAQI
29th Jul 20256710 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20256012 PMAQI
29th Jul 2025581 PMAQI
29th Jul 2025592 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025597 PMAQI
29th Jul 2025618 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025613 AMAQI
30th Jul 2025624 AMAQI

31°C24/40°C

30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025708 AMAQI
30th Jul 2025739 AMAQI
30th Jul 20257310 AMAQI
30th Jul 20257411 AMAQI
30th Jul 20256512 PMAQI
30th Jul 2025601 PMAQI
30th Jul 2025612 PMAQI
30th Jul 2025603 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025605 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025618 PMAQI
30th Jul 2025629 PMAQI
30th Jul 20256210 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

31°C24/39°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20257510 AMAQI
31st Jul 20257711 AMAQI
31st Jul 20257212 PMAQI
31st Jul 2025671 PMAQI
31st Jul 2025602 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025624 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025656 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256410 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025611 AMAQI
1st Aug 2025612 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI

31°C24/38°C

1st Aug 2025605 AMAQI
1st Aug 2025646 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025708 AMAQI
1st Aug 2025709 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256712 PMAQI
1st Aug 2025671 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025601 AMAQI
2nd Aug 2025602 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI

30°C23/38°C

2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025739 AMAQI
2nd Aug 20257410 AMAQI
2nd Aug 20257311 AMAQI
2nd Aug 20257012 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025682 PMAQI
2nd Aug 2025623 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256611 PMAQI
3rd Aug 20256512 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025612 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025634 AMAQI

32°C24/40°C

3rd Aug 2025635 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025647 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025729 AMAQI
3rd Aug 20257210 AMAQI
3rd Aug 20257511 AMAQI
3rd Aug 20257312 PMAQI
3rd Aug 2025721 PMAQI
3rd Aug 2025712 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256611 PMAQI
4th Aug 20256612 AMAQI
4th Aug 2025621 AMAQI
4th Aug 2025622 AMAQI
4th Aug 2025633 AMAQI
4th Aug 2025644 AMAQI

--°C/°C

5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

69AQI

12 heures / Jour
360 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

68AQI

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 69), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 68).
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

Bda, Sanmenxia, Henan, China

2025

0.4%

1

50%

108

36%

77

12%

26

0.9%

2

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
1 Jours
Modéré
108 Jours
Pauvre
77 Jours
Non sain
26 Jours
Sévère
2 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.47%

Niveau de risque sanitaire:

Extrême

En 2025, 0.47% des 215 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

Bda, Sanmenxia, 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
154AQI
2nd Janvier 2025
140AQI
3rd Janvier 2025
171AQI
4th Janvier 2025
175AQI
5th Janvier 2025
149AQI
6th Janvier 2025
113AQI
7th Janvier 2025
107AQI
8th Janvier 2025
94AQI
9th Janvier 2025
101AQI
10th Janvier 2025
134AQI
11th Janvier 2025
109AQI
12th Janvier 2025
100AQI
13th Janvier 2025
138AQI
14th Janvier 2025
81AQI
15th Janvier 2025
90AQI
16th Janvier 2025
103AQI
17th Janvier 2025
110AQI
18th Janvier 2025
147AQI
19th Janvier 2025
149AQI
20th Janvier 2025
164AQI
21st Janvier 2025
166AQI
22nd Janvier 2025
199AQI
23rd Janvier 2025
166AQI
24th Janvier 2025
169AQI
25th Janvier 2025
127AQI
26th Janvier 2025
96AQI
27th Janvier 2025
88AQI
28th Janvier 2025
114AQI
29th Janvier 2025
138AQI
30th Janvier 2025
171AQI
31st Janvier 2025
186AQI
1st Février 2025
185AQI
2nd Février 2025
173AQI
3rd Février 2025
104AQI
4th Février 2025
109AQI
5th Février 2025
74AQI
6th Février 2025
95AQI
7th Février 2025
65AQI
8th Février 2025
67AQI
9th Février 2025
88AQI
10th Février 2025
123AQI
11th Février 2025
144AQI
12th Février 2025
94AQI
13th Février 2025
127AQI
14th Février 2025
134AQI
15th Février 2025
139AQI
16th Février 2025
106AQI
17th Février 2025
137AQI
18th Février 2025
143AQI
19th Février 2025
133AQI
20th Février 2025
153AQI
21st Février 2025
160AQI
22nd Février 2025
169AQI
23rd Février 2025
109AQI
24th Février 2025
152AQI
25th Février 2025
123AQI
26th Février 2025
135AQI
27th Février 2025
142AQI
28th Février 2025
157AQI
1st Mars 2025
153AQI
2nd Mars 2025
102AQI
3rd Mars 2025
91AQI
4th Mars 2025
104AQI
5th Mars 2025
134AQI
6th Mars 2025
139AQI
7th Mars 2025
140AQI
8th Mars 2025
131AQI
9th Mars 2025
150AQI
10th Mars 2025
143AQI
11th Mars 2025
152AQI
12th Mars 2025
150AQI
13th Mars 2025
155AQI
14th Mars 2025
125AQI
15th Mars 2025
90AQI
16th Mars 2025
70AQI
17th Mars 2025
74AQI
18th Mars 2025
63AQI
19th Mars 2025
72AQI
20th Mars 2025
66AQI
21st Mars 2025
80AQI
22nd Mars 2025
88AQI
23rd Mars 2025
104AQI
24th Mars 2025
152AQI
25th Mars 2025
114AQI
26th Mars 2025
163AQI
27th Mars 2025
134AQI
28th Mars 2025
156AQI
29th Mars 2025
119AQI
30th Mars 2025
107AQI
31st Mars 2025
111AQI
1st Avril 2025
102AQI
2nd Avril 2025
85AQI
3rd Avril 2025
100AQI
4th Avril 2025
112AQI
5th Avril 2025
85AQI
6th Avril 2025
115AQI
7th Avril 2025
116AQI
8th Avril 2025
129AQI
9th Avril 2025
123AQI
10th Avril 2025
118AQI
11th Avril 2025
135AQI
12th Avril 2025
219AQI
13th Avril 2025
138AQI
14th Avril 2025
91AQI
15th Avril 2025
99AQI
16th Avril 2025
120AQI
17th Avril 2025
137AQI
18th Avril 2025
144AQI
19th Avril 2025
131AQI
20th Avril 2025
129AQI
21st Avril 2025
108AQI
22nd Avril 2025
177AQI
23rd Avril 2025
137AQI
24th Avril 2025
114AQI
25th Avril 2025
116AQI
26th Avril 2025
107AQI
27th Avril 2025
92AQI
28th Avril 2025
78AQI
29th Avril 2025
77AQI
30th Avril 2025
114AQI
1st Mai 2025
105AQI
2nd Mai 2025
107AQI
3rd Mai 2025
96AQI
4th Mai 2025
98AQI
5th Mai 2025
125AQI
6th Mai 2025
225AQI
7th Mai 2025
157AQI
8th Mai 2025
160AQI
9th Mai 2025
108AQI
10th Mai 2025
104AQI
11th Mai 2025
84AQI
12th Mai 2025
85AQI
13th Mai 2025
86AQI
14th Mai 2025
85AQI
15th Mai 2025
91AQI
16th Mai 2025
92AQI
17th Mai 2025
141AQI
18th Mai 2025
124AQI
19th Mai 2025
128AQI
20th Mai 2025
111AQI
21st Mai 2025
119AQI
22nd Mai 2025
112AQI
23rd Mai 2025
95AQI
24th Mai 2025
91AQI
25th Mai 2025
96AQI
26th Mai 2025
80AQI
27th Mai 2025
92AQI
28th Mai 2025
99AQI
29th Mai 2025
96AQI
30th Mai 2025
91AQI
31st Mai 2025
87AQI
1st Juin 2025
80AQI
2nd Juin 2025
78AQI
3rd Juin 2025
64AQI
4th Juin 2025
74AQI
5th Juin 2025
65AQI
6th Juin 2025
77AQI
7th Juin 2025
74AQI
8th Juin 2025
82AQI
9th Juin 2025
74AQI
10th Juin 2025
75AQI
11th Juin 2025
84AQI
12th Juin 2025
84AQI
13th Juin 2025
84AQI
14th Juin 2025
76AQI
15th Juin 2025
72AQI
16th Juin 2025
70AQI
17th Juin 2025
72AQI
18th Juin 2025
70AQI
19th Juin 2025
70AQI
20th Juin 2025
74AQI
21st Juin 2025
67AQI
22nd Juin 2025
65AQI
23rd Juin 2025
67AQI
24th Juin 2025
68AQI
25th Juin 2025
73AQI
26th Juin 2025
63AQI
27th Juin 2025
72AQI
28th Juin 2025
61AQI
29th Juin 2025
66AQI
30th Juin 2025
63AQI
1st Juillet 2025
58AQI
2nd Juillet 2025
56AQI
3rd Juillet 2025
54AQI
4th Juillet 2025
54AQI
5th Juillet 2025
49AQI
6th Juillet 2025
58AQI
7th Juillet 2025
54AQI
8th Juillet 2025
63AQI
9th Juillet 2025
67AQI
10th Juillet 2025
67AQI
11th Juillet 2025
77AQI
12th Juillet 2025
81AQI
13th Juillet 2025
75AQI
14th Juillet 2025
74AQI
15th Juillet 2025
73AQI
16th Juillet 2025
71AQI
17th Juillet 2025
69AQI
18th Juillet 2025
71AQI
19th Juillet 2025
71AQI
20th Juillet 2025
70AQI
21st Juillet 2025
68AQI
22nd Juillet 2025
71AQI
23rd Juillet 2025
63AQI
24th Juillet 2025
60AQI
25th Juillet 2025
61AQI
26th Juillet 2025
62AQI
27th Juillet 2025
63AQI
28th Juillet 2025
61AQI
29th Juillet 2025
61AQI
30th Juillet 2025
62AQI
31st Juillet 2025
63AQI
1st Août 2025
63AQI
2nd Août 2025
64AQI

134AQI

126AQI

117AQI

118AQI

109AQI

72AQI

65AQI

64AQI

Nombre de jours

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

2025105AQI

6
15
10
6
15
7
9
16
6
8
20
1
1
17
11
2
1
30
1
30
2
1
108
77
26
2

Le plus élevé AQI enregistré en

Janvier

134AQI

Le plus bas AQI enregistré en

Août

64AQI

2024107AQI

1
3
14
10
3
4
10
13
1
1
8
16
7
12
15
3
26
4
1
24
6
2
24
5
4
25
1
1
4
20
5
1
4
9
13
5
10
10
10
4
20
7
15
169
119
58
4
1

Le plus élevé AQI enregistré en

Février

151AQI

Le plus bas AQI enregistré en

Août

72AQI

2023109AQI

7
10
8
6
4
4
17
3
9
12
8
2
2
8
11
5
3
1
2
21
8
29
1
31
25
6
1
22
7
1
13
14
3
2
10
8
6
1
10
9
8
3
9
189
90
55
17
1

Le plus élevé AQI enregistré en

Février

158AQI

Le plus bas AQI enregistré en

Juillet

73AQI

2022116AQI

1
4
22
3
4
6
11
2
19
9
1
10
20
2
22
7
27
3
3
18
1
24
4
2
9
13
7
1
4
8
17
8
12
10
1
8
130
96
76
4
1

Le plus élevé AQI enregistré en

Janvier

169AQI

Le plus bas AQI enregistré en

Août

59AQI

2021111AQI

6
11
10
4
6
15
7
5
11
9
6
20
6
2
1
1
2
19
7
2
1
1
25
4
4
27
3
18
13
13
4
3
13
9
6
1
7
7
14
1
7
11
8
1
27
166
85
58
8
7

Le plus élevé AQI enregistré en

Mars

204AQI

Le plus bas AQI enregistré en

Juillet

63AQI

2020101AQI

3
10
8
9
4
1
17
23
7
3
21
7
7
22
2
22
8
1
14
13
3
1
9
6
12
2
1
5
9
15
1
14
144
71
34
3

Le plus élevé AQI enregistré en

Décembre

142AQI

Le plus bas AQI enregistré en

Août

67AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
116AQI
Année la moins polluée enregistrée
2020(Moyenne)
101AQI

La qualité de l'air annuelle de Bda pour l'année 2025 AQI (105) montre un changement moyen de pourcentage de -3.006% (amélioré AQI) par rapport aux années précédentes : 2020 (101), 2021 (111), 2022 (116), 2023 (109), 2024 (107).