Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Bidhannagar, Kolkata, West Bengal, India

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

Bidhannagar, Kolkata, West Bengal, India

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
30th Aug 2023
165AQI
AQI le plus bas enregistré le
9th Aug 2022
19AQI

Analyse du même jour (11th 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 60 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 : 11th Aug - 12th Aug 2025

Bidhannagar, Kolkata, West Bengal, India

AQI
Jour
Nuit
.

5 AM11th Aug 2025

6 PM

4 AM12th Aug 2025

Heure du jour
Heure moyenne la plus haute
3PM11th Aug

76AQI

Heure moyenne la plus basse
8AM11th Aug

36AQI

Heure de la nuit
Heure moyenne la plus haute
10PM11th Aug

77AQI

Heure moyenne la plus basse
1AM12th Aug

63AQI

Au cours des 24 dernières heures,

L'AQI de Bidhannagar a atteint son point le plus élevé de 77 à 10 PM pendant le Nuit, tandis que le point le plus bas, 36, a été enregistré à 8 AM pendant le Jour entre 11th Aug et 12th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Bidhannagar, Kolkata, West Bengal, India

JulAug
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Jour
Nuit
13th Jul 2025665 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025767 AMAQI
13th Jul 2025808 AMAQI
13th Jul 2025829 AMAQI
13th Jul 20257810 AMAQI
13th Jul 20257711 AMAQI
13th Jul 20258012 PMAQI
13th Jul 2025801 PMAQI
13th Jul 2025742 PMAQI
13th Jul 2025713 PMAQI
13th Jul 2025714 PMAQI
13th Jul 2025675 PMAQI
13th Jul 2025656 PMAQI
13th Jul 2025647 PMAQI
13th Jul 2025648 PMAQI
13th Jul 2025649 PMAQI
13th Jul 20256510 PMAQI
13th Jul 20256611 PMAQI
14th Jul 20256512 AMAQI
14th Jul 2025681 AMAQI
14th Jul 2025692 AMAQI
14th Jul 2025693 AMAQI
14th Jul 2025704 AMAQI

30°C28/33°C

14th Jul 2025655 AMAQI
14th Jul 2025496 AMAQI
14th Jul 2025467 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025599 AMAQI
14th Jul 20256010 AMAQI
14th Jul 20256011 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025591 PMAQI
14th Jul 2025602 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025625 PMAQI
14th Jul 2025626 PMAQI
14th Jul 2025657 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256511 PMAQI
15th Jul 20256412 AMAQI
15th Jul 2025651 AMAQI
15th Jul 2025642 AMAQI
15th Jul 2025643 AMAQI
15th Jul 2025664 AMAQI

26°C25/27°C

15th Jul 2025625 AMAQI
15th Jul 2025576 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256611 AMAQI
15th Jul 20256612 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025672 PMAQI
15th Jul 2025643 PMAQI
15th Jul 2025684 PMAQI
15th Jul 2025665 PMAQI
15th Jul 2025676 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20256610 PMAQI
15th Jul 20256611 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025641 AMAQI
16th Jul 2025642 AMAQI
16th Jul 2025643 AMAQI
16th Jul 2025644 AMAQI

29°C26/33°C

16th Jul 2025645 AMAQI
16th Jul 2025656 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025638 AMAQI
16th Jul 2025629 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20256611 AMAQI
16th Jul 20256712 PMAQI
16th Jul 2025701 PMAQI
16th Jul 2025722 PMAQI
16th Jul 2025703 PMAQI
16th Jul 2025744 PMAQI
16th Jul 2025695 PMAQI
16th Jul 2025666 PMAQI
16th Jul 2025677 PMAQI
16th Jul 2025678 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256710 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256912 AMAQI
17th Jul 2025651 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025664 AMAQI

30°C27/33°C

17th Jul 2025655 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256210 AMAQI
17th Jul 20256611 AMAQI
17th Jul 20256912 PMAQI
17th Jul 2025751 PMAQI
17th Jul 2025732 PMAQI
17th Jul 2025703 PMAQI
17th Jul 2025764 PMAQI
17th Jul 2025705 PMAQI
17th Jul 2025706 PMAQI
17th Jul 2025697 PMAQI
17th Jul 2025698 PMAQI
17th Jul 2025699 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256911 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025664 AMAQI

30°C27/35°C

18th Jul 2025655 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025659 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20256611 AMAQI
18th Jul 20256812 PMAQI
18th Jul 2025701 PMAQI
18th Jul 2025712 PMAQI
18th Jul 2025723 PMAQI
18th Jul 2025704 PMAQI
18th Jul 2025675 PMAQI
18th Jul 2025686 PMAQI
18th Jul 2025697 PMAQI
18th Jul 2025748 PMAQI
18th Jul 2025729 PMAQI
18th Jul 20257010 PMAQI
18th Jul 20256911 PMAQI
19th Jul 20256912 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025672 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025674 AMAQI

30°C28/34°C

19th Jul 2025685 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025579 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20256811 AMAQI
19th Jul 20258012 PMAQI
19th Jul 2025801 PMAQI
19th Jul 2025722 PMAQI
19th Jul 2025653 PMAQI
19th Jul 2025604 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025636 PMAQI
19th Jul 2025677 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025719 PMAQI
19th Jul 20257110 PMAQI
19th Jul 20257111 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025682 AMAQI
20th Jul 2025683 AMAQI
20th Jul 2025684 AMAQI

31°C28/34°C

20th Jul 2025685 AMAQI
20th Jul 2025576 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025538 AMAQI
20th Jul 2025499 AMAQI
20th Jul 20255610 AMAQI
20th Jul 20256611 AMAQI
20th Jul 20257212 PMAQI
20th Jul 2025701 PMAQI
20th Jul 2025672 PMAQI
20th Jul 2025773 PMAQI
20th Jul 2025834 PMAQI
20th Jul 2025735 PMAQI
20th Jul 2025716 PMAQI
20th Jul 2025687 PMAQI
20th Jul 2025668 PMAQI
20th Jul 2025659 PMAQI
20th Jul 20256710 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025672 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025684 AMAQI

31°C28/35°C

21st Jul 2025675 AMAQI
21st Jul 2025596 AMAQI
21st Jul 2025657 AMAQI
21st Jul 2025688 AMAQI
21st Jul 2025669 AMAQI
21st Jul 20256810 AMAQI
21st Jul 20256611 AMAQI
21st Jul 20256512 PMAQI
21st Jul 2025661 PMAQI
21st Jul 2025752 PMAQI
21st Jul 2025623 PMAQI
21st Jul 2025754 PMAQI
21st Jul 2025785 PMAQI
21st Jul 2025726 PMAQI
21st Jul 2025687 PMAQI
21st Jul 2025718 PMAQI
21st Jul 2025699 PMAQI
21st Jul 20256810 PMAQI
21st Jul 20256411 PMAQI
22nd Jul 20256712 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025673 AMAQI
22nd Jul 2025684 AMAQI

31°C28/35°C

22nd Jul 2025655 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025548 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255310 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20256212 PMAQI
22nd Jul 2025651 PMAQI
22nd Jul 2025612 PMAQI
22nd Jul 2025743 PMAQI
22nd Jul 2025644 PMAQI
22nd Jul 2025655 PMAQI
22nd Jul 2025666 PMAQI
22nd Jul 2025637 PMAQI
22nd Jul 2025668 PMAQI
22nd Jul 2025659 PMAQI
22nd Jul 20256610 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256612 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025663 AMAQI
23rd Jul 2025664 AMAQI

31°C28/34°C

23rd Jul 2025625 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025528 AMAQI
23rd Jul 2025569 AMAQI
23rd Jul 20255810 AMAQI
23rd Jul 20256711 AMAQI
23rd Jul 20255912 PMAQI
23rd Jul 2025601 PMAQI
23rd Jul 2025662 PMAQI
23rd Jul 2025703 PMAQI
23rd Jul 2025744 PMAQI
23rd Jul 2025595 PMAQI
23rd Jul 2025616 PMAQI
23rd Jul 2025627 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256310 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256412 AMAQI
24th Jul 2025681 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025664 AMAQI

32°C28/36°C

24th Jul 2025645 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025548 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20256411 AMAQI
24th Jul 20256512 PMAQI
24th Jul 2025641 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025633 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025665 PMAQI
24th Jul 2025636 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025648 PMAQI
24th Jul 2025689 PMAQI
24th Jul 20256710 PMAQI
24th Jul 20256811 PMAQI
25th Jul 20256812 AMAQI
25th Jul 2025651 AMAQI
25th Jul 2025662 AMAQI
25th Jul 2025653 AMAQI
25th Jul 2025664 AMAQI

30°C29/32°C

25th Jul 2025705 AMAQI
25th Jul 2025636 AMAQI
25th Jul 2025677 AMAQI
25th Jul 2025628 AMAQI
25th Jul 2025559 AMAQI
25th Jul 20254810 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20254812 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025473 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025635 PMAQI
25th Jul 2025626 PMAQI
25th Jul 2025647 PMAQI
25th Jul 2025628 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20256410 PMAQI
25th Jul 20256311 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025661 AMAQI
26th Jul 2025672 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025664 AMAQI

29°C28/32°C

26th Jul 2025595 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025448 AMAQI
26th Jul 2025499 AMAQI
26th Jul 20255110 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025533 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025565 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20256112 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025593 AMAQI
27th Jul 2025604 AMAQI

29°C27/31°C

27th Jul 2025605 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025538 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025582 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025626 PMAQI
27th Jul 2025627 PMAQI
27th Jul 2025648 PMAQI
27th Jul 2025659 PMAQI
27th Jul 20256410 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20256112 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI
28th Jul 2025604 AMAQI

30°C27/34°C

28th Jul 2025605 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025687 AMAQI
28th Jul 2025698 AMAQI
28th Jul 2025649 AMAQI
28th Jul 20256510 AMAQI
28th Jul 20256611 AMAQI
28th Jul 20256612 PMAQI
28th Jul 2025691 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025573 PMAQI
28th Jul 2025714 PMAQI
28th Jul 2025635 PMAQI
28th Jul 2025626 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025628 PMAQI
28th Jul 2025619 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025634 AMAQI

29°C27/31°C

29th Jul 2025625 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025517 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20256510 AMAQI
29th Jul 20257311 AMAQI
29th Jul 20257612 PMAQI
29th Jul 2025721 PMAQI
29th Jul 2025742 PMAQI
29th Jul 2025763 PMAQI
29th Jul 2025804 PMAQI
29th Jul 2025735 PMAQI
29th Jul 2025656 PMAQI
29th Jul 2025627 PMAQI
29th Jul 2025618 PMAQI
29th Jul 2025599 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025643 AMAQI
30th Jul 2025644 AMAQI

27°C27/27°C

30th Jul 2025635 AMAQI
30th Jul 2025486 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025418 AMAQI
30th Jul 2025489 AMAQI
30th Jul 20254510 AMAQI
30th Jul 20254111 AMAQI
30th Jul 20254212 PMAQI
30th Jul 2025371 PMAQI
30th Jul 2025392 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

27°C26/28°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20256612 PMAQI
31st Jul 2025721 PMAQI
31st Jul 2025642 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025685 PMAQI
31st Jul 2025706 PMAQI
31st Jul 2025717 PMAQI
31st Jul 2025758 PMAQI
31st Jul 2025789 PMAQI
31st Jul 20258110 PMAQI
31st Jul 20259011 PMAQI
1st Aug 20257312 AMAQI
1st Aug 2025681 AMAQI
1st Aug 2025682 AMAQI
1st Aug 2025703 AMAQI
1st Aug 2025684 AMAQI

28°C26/32°C

1st Aug 2025695 AMAQI
1st Aug 2025666 AMAQI
1st Aug 2025757 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20257711 AMAQI
1st Aug 20257612 PMAQI
1st Aug 2025751 PMAQI
1st Aug 2025772 PMAQI
1st Aug 2025753 PMAQI
1st Aug 2025734 PMAQI
1st Aug 2025745 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025757 PMAQI
1st Aug 2025748 PMAQI
1st Aug 2025709 PMAQI
1st Aug 20257210 PMAQI
1st Aug 20258511 PMAQI
2nd Aug 20257512 AMAQI
2nd Aug 2025671 AMAQI
2nd Aug 2025682 AMAQI
2nd Aug 2025673 AMAQI
2nd Aug 2025704 AMAQI

29°C26/33°C

2nd Aug 2025745 AMAQI
2nd Aug 2025726 AMAQI
2nd Aug 2025737 AMAQI
2nd Aug 2025748 AMAQI
2nd Aug 2025849 AMAQI
2nd Aug 20258210 AMAQI
2nd Aug 20257811 AMAQI
2nd Aug 20258712 PMAQI
2nd Aug 2025911 PMAQI
2nd Aug 2025862 PMAQI
2nd Aug 2025873 PMAQI
2nd Aug 2025964 PMAQI
2nd Aug 2025865 PMAQI
2nd Aug 2025836 PMAQI
2nd Aug 2025807 PMAQI
2nd Aug 2025758 PMAQI
2nd Aug 2025789 PMAQI
2nd Aug 20258810 PMAQI
2nd Aug 20258611 PMAQI
3rd Aug 20257212 AMAQI
3rd Aug 2025741 AMAQI
3rd Aug 2025762 AMAQI
3rd Aug 2025743 AMAQI
3rd Aug 2025744 AMAQI

31°C28/35°C

3rd Aug 2025775 AMAQI
3rd Aug 2025776 AMAQI
3rd Aug 2025677 AMAQI
3rd Aug 2025848 AMAQI
3rd Aug 2025819 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20257411 AMAQI
3rd Aug 20258412 PMAQI
3rd Aug 2025971 PMAQI
3rd Aug 2025772 PMAQI
3rd Aug 2025743 PMAQI
3rd Aug 2025724 PMAQI
3rd Aug 2025745 PMAQI
3rd Aug 2025776 PMAQI
3rd Aug 2025767 PMAQI
3rd Aug 2025738 PMAQI
3rd Aug 2025709 PMAQI
3rd Aug 20257210 PMAQI
3rd Aug 20257211 PMAQI
4th Aug 20258012 AMAQI
4th Aug 2025771 AMAQI
4th Aug 2025802 AMAQI
4th Aug 2025783 AMAQI
4th Aug 2025784 AMAQI

30°C28/33°C

4th Aug 2025785 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20257011 AMAQI
4th Aug 20257312 PMAQI
4th Aug 2025631 PMAQI
4th Aug 2025792 PMAQI
4th Aug 20251063 PMAQI
4th Aug 2025904 PMAQI
4th Aug 2025865 PMAQI
4th Aug 2025876 PMAQI
4th Aug 2025867 PMAQI
4th Aug 2025838 PMAQI
4th Aug 2025879 PMAQI
4th Aug 20259810 PMAQI
4th Aug 202511411 PMAQI
5th Aug 20259112 AMAQI
5th Aug 2025801 AMAQI
5th Aug 2025762 AMAQI
5th Aug 2025713 AMAQI
5th Aug 2025714 AMAQI

30°C27/33°C

5th Aug 2025755 AMAQI
5th Aug 2025766 AMAQI
5th Aug 2025677 AMAQI
5th Aug 2025818 AMAQI
5th Aug 2025649 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20258012 PMAQI
5th Aug 2025891 PMAQI
5th Aug 20251002 PMAQI
5th Aug 2025993 PMAQI
5th Aug 2025934 PMAQI
5th Aug 2025795 PMAQI
5th Aug 2025736 PMAQI
5th Aug 2025817 PMAQI
5th Aug 2025798 PMAQI
5th Aug 2025799 PMAQI
5th Aug 20259510 PMAQI
5th Aug 20258411 PMAQI
6th Aug 20258012 AMAQI
6th Aug 2025781 AMAQI
6th Aug 2025752 AMAQI
6th Aug 2025763 AMAQI
6th Aug 2025744 AMAQI

30°C27/34°C

6th Aug 2025725 AMAQI
6th Aug 2025626 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025728 AMAQI
6th Aug 2025689 AMAQI
6th Aug 20257810 AMAQI
6th Aug 20257911 AMAQI
6th Aug 20259712 PMAQI
6th Aug 20251001 PMAQI
6th Aug 2025952 PMAQI
6th Aug 2025803 PMAQI
6th Aug 2025924 PMAQI
6th Aug 2025845 PMAQI
6th Aug 2025846 PMAQI
6th Aug 2025817 PMAQI
6th Aug 2025808 PMAQI
6th Aug 2025829 PMAQI
6th Aug 20258210 PMAQI
6th Aug 20258411 PMAQI
7th Aug 20258012 AMAQI
7th Aug 2025771 AMAQI
7th Aug 2025762 AMAQI
7th Aug 2025803 AMAQI
7th Aug 2025784 AMAQI

29°C28/31°C

7th Aug 2025805 AMAQI
7th Aug 2025886 AMAQI
7th Aug 2025987 AMAQI
7th Aug 20251068 AMAQI
7th Aug 20251059 AMAQI
7th Aug 202511510 AMAQI
7th Aug 20258311 AMAQI
7th Aug 20258012 PMAQI
7th Aug 2025821 PMAQI
7th Aug 2025872 PMAQI
7th Aug 2025923 PMAQI
7th Aug 2025964 PMAQI
7th Aug 2025875 PMAQI
7th Aug 2025886 PMAQI
7th Aug 2025867 PMAQI
7th Aug 2025848 PMAQI
7th Aug 2025839 PMAQI
7th Aug 20258010 PMAQI
7th Aug 20257511 PMAQI
8th Aug 20257812 AMAQI
8th Aug 2025831 AMAQI
8th Aug 2025842 AMAQI
8th Aug 2025853 AMAQI
8th Aug 2025824 AMAQI

29°C27/32°C

8th Aug 2025775 AMAQI
8th Aug 2025586 AMAQI
8th Aug 2025617 AMAQI
8th Aug 2025628 AMAQI
8th Aug 2025629 AMAQI
8th Aug 20256210 AMAQI
8th Aug 20256911 AMAQI
8th Aug 20257212 PMAQI
8th Aug 2025751 PMAQI
8th Aug 2025792 PMAQI
8th Aug 2025903 PMAQI
8th Aug 2025844 PMAQI
8th Aug 2025755 PMAQI
8th Aug 2025766 PMAQI
8th Aug 2025757 PMAQI
8th Aug 2025768 PMAQI
8th Aug 2025739 PMAQI
8th Aug 20257410 PMAQI
8th Aug 20257211 PMAQI
9th Aug 20257112 AMAQI
9th Aug 2025761 AMAQI
9th Aug 2025762 AMAQI
9th Aug 2025783 AMAQI
9th Aug 2025744 AMAQI

28°C27/30°C

9th Aug 2025645 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025527 AMAQI
9th Aug 2025448 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20254810 AMAQI
9th Aug 20255311 AMAQI
9th Aug 20255312 PMAQI
9th Aug 2025501 PMAQI
9th Aug 2025482 PMAQI
9th Aug 2025513 PMAQI
9th Aug 2025494 PMAQI
9th Aug 2025565 PMAQI
9th Aug 2025606 PMAQI
9th Aug 2025597 PMAQI
9th Aug 2025618 PMAQI
9th Aug 2025629 PMAQI
9th Aug 20256010 PMAQI
9th Aug 20256011 PMAQI
10th Aug 20256712 AMAQI
10th Aug 2025681 AMAQI
10th Aug 2025672 AMAQI
10th Aug 2025673 AMAQI
10th Aug 2025664 AMAQI

30°C27/34°C

10th Aug 2025675 AMAQI
10th Aug 2025386 AMAQI
10th Aug 2025607 AMAQI
10th Aug 2025548 AMAQI
10th Aug 2025489 AMAQI
10th Aug 20255010 AMAQI
10th Aug 20255311 AMAQI
10th Aug 20255412 PMAQI
10th Aug 2025571 PMAQI
10th Aug 2025612 PMAQI
10th Aug 2025613 PMAQI
10th Aug 2025624 PMAQI
10th Aug 2025605 PMAQI
10th Aug 2025606 PMAQI
10th Aug 2025587 PMAQI
10th Aug 2025588 PMAQI
10th Aug 2025599 PMAQI
10th Aug 20256010 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256312 AMAQI
11th Aug 2025661 AMAQI
11th Aug 2025632 AMAQI
11th Aug 2025643 AMAQI
11th Aug 2025644 AMAQI

30°C27/35°C

11th Aug 2025605 AMAQI
11th Aug 2025516 AMAQI
11th Aug 2025557 AMAQI
11th Aug 2025368 AMAQI
11th Aug 2025429 AMAQI
11th Aug 20255010 AMAQI
11th Aug 20255611 AMAQI
11th Aug 20256212 PMAQI
11th Aug 2025601 PMAQI
11th Aug 2025672 PMAQI
11th Aug 2025763 PMAQI
11th Aug 2025724 PMAQI
11th Aug 2025705 PMAQI
11th Aug 2025706 PMAQI
11th Aug 2025697 PMAQI
11th Aug 2025728 PMAQI
11th Aug 2025759 PMAQI
11th Aug 20257710 PMAQI
11th Aug 20257611 PMAQI
12th Aug 20256712 AMAQI
12th Aug 2025631 AMAQI
12th Aug 2025642 AMAQI
12th Aug 2025643 AMAQI
12th Aug 2025644 AMAQI

30°C28/34°C

12th Aug 2025665 AMAQI
5 AM
12th Aug 2025666 AMAQI
12th Aug 2025707 AMAQI
12th Aug 2025678 AMAQI
12th Aug 2025779 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 6 PM

66AQI

14 heures / Jour
420 heures / Mois
Heure moyenne la plus basse
6 AM - 6 PM

66AQI

13 heures / Jour
390 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 6 PM (Moyenne 66), tandis que l'AQI le plus bas était entre 6 AM à 6 PM (Moyenne 66).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

69AQI

10 heures / Jour
300 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

69AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 69), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 69).

Jours de 2025 Vs Qualité de l'Air

Bidhannagar, Kolkata, West Bengal, India

2025

56%

125

26%

57

18%

41

Nombre total de jours avec différentes catégories AQI au cours des 224 derniers jours de 2025 (141 jours restants)

Bon
0 Jours
Modéré
125 Jours
Pauvre
57 Jours
Non sain
41 Jours
Sévère
0 Jours
Dangereux
0 Jours

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

Niveau de risque sanitaire:

Extrême

En 2025, 0% des 224 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

Bidhannagar, Kolkata, West Bengal, India

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
181AQI
2nd Janvier 2025
166AQI
3rd Janvier 2025
183AQI
4th Janvier 2025
179AQI
5th Janvier 2025
175AQI
6th Janvier 2025
170AQI
7th Janvier 2025
176AQI
8th Janvier 2025
150AQI
9th Janvier 2025
161AQI
10th Janvier 2025
177AQI
11th Janvier 2025
185AQI
12th Janvier 2025
184AQI
13th Janvier 2025
188AQI
14th Janvier 2025
185AQI
15th Janvier 2025
163AQI
16th Janvier 2025
171AQI
17th Janvier 2025
165AQI
18th Janvier 2025
167AQI
19th Janvier 2025
158AQI
20th Janvier 2025
167AQI
21st Janvier 2025
172AQI
22nd Janvier 2025
173AQI
23rd Janvier 2025
181AQI
24th Janvier 2025
182AQI
25th Janvier 2025
180AQI
26th Janvier 2025
155AQI
27th Janvier 2025
168AQI
28th Janvier 2025
170AQI
29th Janvier 2025
161AQI
30th Janvier 2025
148AQI
31st Janvier 2025
143AQI
1st Février 2025
137AQI
2nd Février 2025
158AQI
3rd Février 2025
154AQI
4th Février 2025
153AQI
5th Février 2025
169AQI
6th Février 2025
155AQI
7th Février 2025
142AQI
8th Février 2025
150AQI
9th Février 2025
158AQI
10th Février 2025
162AQI
11th Février 2025
150AQI
12th Février 2025
144AQI
13th Février 2025
136AQI
14th Février 2025
152AQI
15th Février 2025
155AQI
16th Février 2025
136AQI
17th Février 2025
125AQI
18th Février 2025
129AQI
19th Février 2025
131AQI
20th Février 2025
126AQI
21st Février 2025
130AQI
22nd Février 2025
126AQI
23rd Février 2025
134AQI
24th Février 2025
141AQI
25th Février 2025
154AQI
26th Février 2025
151AQI
27th Février 2025
161AQI
28th Février 2025
157AQI
1st Mars 2025
127AQI
2nd Mars 2025
138AQI
3rd Mars 2025
136AQI
4th Mars 2025
128AQI
5th Mars 2025
144AQI
6th Mars 2025
126AQI
7th Mars 2025
146AQI
8th Mars 2025
134AQI
9th Mars 2025
133AQI
10th Mars 2025
128AQI
11th Mars 2025
111AQI
12th Mars 2025
124AQI
13th Mars 2025
103AQI
14th Mars 2025
113AQI
15th Mars 2025
101AQI
16th Mars 2025
99AQI
17th Mars 2025
103AQI
18th Mars 2025
103AQI
19th Mars 2025
129AQI
20th Mars 2025
101AQI
21st Mars 2025
112AQI
22nd Mars 2025
83AQI
23rd Mars 2025
112AQI
24th Mars 2025
126AQI
25th Mars 2025
138AQI
26th Mars 2025
106AQI
27th Mars 2025
122AQI
28th Mars 2025
129AQI
29th Mars 2025
141AQI
30th Mars 2025
130AQI
31st Mars 2025
113AQI
1st Avril 2025
103AQI
2nd Avril 2025
89AQI
3rd Avril 2025
90AQI
4th Avril 2025
108AQI
5th Avril 2025
104AQI
6th Avril 2025
92AQI
7th Avril 2025
80AQI
8th Avril 2025
75AQI
9th Avril 2025
68AQI
10th Avril 2025
67AQI
11th Avril 2025
67AQI
12th Avril 2025
73AQI
13th Avril 2025
75AQI
14th Avril 2025
80AQI
15th Avril 2025
85AQI
16th Avril 2025
90AQI
17th Avril 2025
74AQI
18th Avril 2025
71AQI
19th Avril 2025
91AQI
20th Avril 2025
95AQI
21st Avril 2025
88AQI
22nd Avril 2025
84AQI
23rd Avril 2025
96AQI
24th Avril 2025
85AQI
25th Avril 2025
81AQI
26th Avril 2025
68AQI
27th Avril 2025
85AQI
28th Avril 2025
98AQI
29th Avril 2025
75AQI
30th Avril 2025
82AQI
1st Mai 2025
78AQI
2nd Mai 2025
75AQI
3rd Mai 2025
77AQI
4th Mai 2025
77AQI
5th Mai 2025
82AQI
6th Mai 2025
84AQI
7th Mai 2025
90AQI
8th Mai 2025
89AQI
9th Mai 2025
90AQI
10th Mai 2025
102AQI
11th Mai 2025
104AQI
12th Mai 2025
95AQI
13th Mai 2025
87AQI
14th Mai 2025
89AQI
15th Mai 2025
79AQI
16th Mai 2025
80AQI
17th Mai 2025
74AQI
18th Mai 2025
65AQI
19th Mai 2025
60AQI
20th Mai 2025
60AQI
21st Mai 2025
63AQI
22nd Mai 2025
72AQI
23rd Mai 2025
63AQI
24th Mai 2025
67AQI
25th Mai 2025
62AQI
26th Mai 2025
58AQI
27th Mai 2025
58AQI
28th Mai 2025
59AQI
29th Mai 2025
60AQI
30th Mai 2025
64AQI
31st Mai 2025
79AQI
1st Juin 2025
88AQI
2nd Juin 2025
108AQI
3rd Juin 2025
96AQI
4th Juin 2025
83AQI
5th Juin 2025
84AQI
6th Juin 2025
89AQI
7th Juin 2025
103AQI
8th Juin 2025
106AQI
9th Juin 2025
104AQI
10th Juin 2025
103AQI
11th Juin 2025
90AQI
12th Juin 2025
73AQI
13th Juin 2025
68AQI
14th Juin 2025
71AQI
15th Juin 2025
68AQI
16th Juin 2025
62AQI
17th Juin 2025
63AQI
18th Juin 2025
63AQI
19th Juin 2025
63AQI
20th Juin 2025
64AQI
21st Juin 2025
73AQI
22nd Juin 2025
83AQI
23rd Juin 2025
77AQI
24th Juin 2025
69AQI
25th Juin 2025
68AQI
26th Juin 2025
62AQI
27th Juin 2025
60AQI
28th Juin 2025
67AQI
29th Juin 2025
66AQI
30th Juin 2025
69AQI
1st Juillet 2025
67AQI
2nd Juillet 2025
62AQI
3rd Juillet 2025
62AQI
4th Juillet 2025
67AQI
5th Juillet 2025
69AQI
6th Juillet 2025
67AQI
7th Juillet 2025
64AQI
8th Juillet 2025
60AQI
9th Juillet 2025
62AQI
10th Juillet 2025
61AQI
11th Juillet 2025
64AQI
12th Juillet 2025
66AQI
13th Juillet 2025
69AQI
14th Juillet 2025
63AQI
15th Juillet 2025
65AQI
16th Juillet 2025
67AQI
17th Juillet 2025
67AQI
18th Juillet 2025
68AQI
19th Juillet 2025
67AQI
20th Juillet 2025
67AQI
21st Juillet 2025
68AQI
22nd Juillet 2025
63AQI
23rd Juillet 2025
62AQI
24th Juillet 2025
63AQI
25th Juillet 2025
60AQI
26th Juillet 2025
55AQI
27th Juillet 2025
59AQI
28th Juillet 2025
63AQI
29th Juillet 2025
64AQI
30th Juillet 2025
53AQI
31st Juillet 2025
65AQI
1st Août 2025
72AQI
2nd Août 2025
79AQI
3rd Août 2025
76AQI
4th Août 2025
81AQI
5th Août 2025
79AQI
6th Août 2025
79AQI
7th Août 2025
86AQI
8th Août 2025
75AQI
9th Août 2025
60AQI
10th Août 2025
59AQI
11th Août 2025
60AQI

170AQI

146AQI

121AQI

84AQI

76AQI

78AQI

64AQI

73AQI

Nombre de jours

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

2025104AQI

3
28
15
13
2
29
27
3
29
2
25
5
31
11
125
57
41

Le plus élevé AQI enregistré en

Janvier

170AQI

Le plus bas AQI enregistré en

Juillet

64AQI

2024116AQI

1
9
20
1
6
16
7
9
14
8
6
22
2
10
20
1
4
26
10
21
1
25
5
8
15
6
1
18
12
1
1
11
17
1
3
28
33
141
81
82
28
1

Le plus élevé AQI enregistré en

Janvier

214AQI

Le plus bas AQI enregistré en

Juillet

60AQI

2023117AQI

5
23
3
17
11
10
18
3
9
15
1
1
25
2
6
21
3
21
7
1
16
8
4
5
21
3
1
8
11
12
5
19
5
2
4
21
3
34
119
91
95
11

Le plus élevé AQI enregistré en

Novembre

178AQI

Le plus bas AQI enregistré en

Juillet

41AQI

2022108AQI

21
1
11
15
3
13
15
28
2
3
25
3
9
19
28
3
10
2
9
19
7
9
3
8
5
21
2
1
15
15
66
109
38
95
17

Le plus élevé AQI enregistré en

Décembre

199AQI

Le plus bas AQI enregistré en

Juillet

36AQI

2021121AQI

27
4
4
24
3
9
16
11
17
2
4
26
26
4
6
19
6
4
13
14
6
20
4
8
6
17
1
8
20
1
1
1
5
22
2
21
128
77
128
7

Le plus élevé AQI enregistré en

Janvier

180AQI

Le plus bas AQI enregistré en

Mai

69AQI

202081AQI

1
5
5
4
19
5
1
1
11
19
11
18
21
10
20
10
21
8
1
10
11
9
1
2
1
6
16
27
4
101
101
26
45
5

Le plus élevé AQI enregistré en

Décembre

189AQI

Le plus bas AQI enregistré en

Août

42AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
121AQI
Année la moins polluée enregistrée
2020(Moyenne)
81AQI

La qualité de l'air annuelle de Bidhannagar pour l'année 2025 AQI (104) montre un changement moyen de pourcentage de -2.6% (amélioré AQI) par rapport aux années précédentes : 2020 (81), 2021 (121), 2022 (108), 2023 (117), 2024 (116).