Country Background

Rabindra Sarobar, Kolkata, West Bengal, India Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

August Air Quality Analysis

Rabindra Sarobar, Kolkata, West Bengal, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
30th Aug 2023
150AQI
Lowest AQI recorded on
6th Aug 2022
26AQI


Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 56 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Aug - 21st Aug 2025

Rabindra Sarobar, Kolkata, West Bengal, India

AQI
Day
Night
.

5 AM20th Aug 2025

6 PM

4 AM21st Aug 2025

Day time
Avg. Highest Time
12PM20th Aug

74AQI

Avg. Lowest Time
8AM20th Aug

49AQI

Night time
Avg. Highest Time
7PM20th Aug

69AQI

Avg. Lowest Time
3AM21st Aug

57AQI

In the last 24 hours,

Rabindra Sarobar's AQI reached its highest point of 74 at 12 PM during the Day, while the lowest point, 49, was recorded at 8 AM during the Day between 20th Aug and 21st Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Rabindra Sarobar, Kolkata, West Bengal, India

JulAug
22nd - 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 - 21st21st
Day
Night
22nd Jul 2025665 AMAQI
22nd Jul 2025596 AMAQI
22nd Jul 2025617 AMAQI
22nd Jul 2025568 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255710 AMAQI
22nd Jul 20255711 AMAQI
22nd Jul 20255512 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025582 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025644 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025686 PMAQI
22nd Jul 2025687 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20256510 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256412 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025663 AMAQI
23rd Jul 2025674 AMAQI

31°C28/34°C

23rd Jul 2025645 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025657 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025599 AMAQI
23rd Jul 20256010 AMAQI
23rd Jul 20256311 AMAQI
23rd Jul 20256212 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025642 PMAQI
23rd Jul 2025663 PMAQI
23rd Jul 2025644 PMAQI
23rd Jul 2025645 PMAQI
23rd Jul 2025666 PMAQI
23rd Jul 2025657 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025659 PMAQI
23rd Jul 20257310 PMAQI
23rd Jul 20258811 PMAQI
24th Jul 20257112 AMAQI
24th Jul 2025681 AMAQI
24th Jul 2025672 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025674 AMAQI

32°C28/36°C

24th Jul 2025655 AMAQI
24th Jul 2025556 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20256310 AMAQI
24th Jul 20256711 AMAQI
24th Jul 20256912 PMAQI
24th Jul 2025641 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025643 PMAQI
24th Jul 2025674 PMAQI
24th Jul 2025705 PMAQI
24th Jul 2025656 PMAQI
24th Jul 2025687 PMAQI
24th Jul 2025678 PMAQI
24th Jul 2025709 PMAQI
24th Jul 20257010 PMAQI
24th Jul 20256811 PMAQI
25th Jul 20256812 AMAQI
25th Jul 2025661 AMAQI
25th Jul 2025662 AMAQI
25th Jul 2025663 AMAQI
25th Jul 2025674 AMAQI

30°C29/32°C

25th Jul 2025675 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025637 AMAQI
25th Jul 2025628 AMAQI
25th Jul 2025679 AMAQI
25th Jul 20255610 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256412 PMAQI
25th Jul 2025601 PMAQI
25th Jul 2025592 PMAQI
25th Jul 2025733 PMAQI
25th Jul 2025684 PMAQI
25th Jul 2025645 PMAQI
25th Jul 2025636 PMAQI
25th Jul 2025627 PMAQI
25th Jul 2025628 PMAQI
25th Jul 2025619 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025671 AMAQI
26th Jul 2025672 AMAQI
26th Jul 2025663 AMAQI
26th Jul 2025674 AMAQI

29°C28/32°C

26th Jul 2025645 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025457 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255111 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025534 PMAQI
26th Jul 2025565 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025579 PMAQI
26th Jul 20255710 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20256012 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025614 AMAQI

29°C27/31°C

27th Jul 2025615 AMAQI
27th Jul 2025506 AMAQI
27th Jul 2025637 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255012 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025552 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025606 PMAQI
27th Jul 2025607 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025639 PMAQI
27th Jul 20256310 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20256012 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 2025616 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025599 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20256111 AMAQI
28th Jul 20256312 PMAQI
28th Jul 2025701 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025653 PMAQI
28th Jul 2025774 PMAQI
28th Jul 2025665 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025617 PMAQI
28th Jul 2025628 PMAQI
28th Jul 2025619 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025611 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025623 AMAQI
29th Jul 2025614 AMAQI

29°C27/31°C

29th Jul 2025605 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025667 AMAQI
29th Jul 2025588 AMAQI
29th Jul 2025629 AMAQI
29th Jul 20256010 AMAQI
29th Jul 20256311 AMAQI
29th Jul 20256412 PMAQI
29th Jul 2025681 PMAQI
29th Jul 2025692 PMAQI
29th Jul 2025753 PMAQI
29th Jul 2025724 PMAQI
29th Jul 2025765 PMAQI
29th Jul 2025666 PMAQI
29th Jul 2025647 PMAQI
29th Jul 2025658 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20256810 PMAQI
29th Jul 20256611 PMAQI
30th Jul 20256312 AMAQI
30th Jul 2025621 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025643 AMAQI
30th Jul 2025634 AMAQI

27°C27/27°C

30th Jul 2025625 AMAQI
30th Jul 2025546 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025639 AMAQI
30th Jul 20256010 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025572 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255910 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256112 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 2025597 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025519 AMAQI
31st Jul 20256210 AMAQI
31st Jul 20256411 AMAQI
31st Jul 20256912 PMAQI
31st Jul 2025641 PMAQI
31st Jul 2025592 PMAQI
31st Jul 2025623 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025645 PMAQI
31st Jul 2025686 PMAQI
31st Jul 2025707 PMAQI
31st Jul 2025768 PMAQI
31st Jul 2025779 PMAQI
31st Jul 20258110 PMAQI
31st Jul 20258611 PMAQI
1st Aug 20257012 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025642 AMAQI
1st Aug 2025643 AMAQI
1st Aug 2025664 AMAQI

28°C26/32°C

1st Aug 2025685 AMAQI
1st Aug 2025746 AMAQI
1st Aug 2025757 AMAQI
1st Aug 2025688 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20258111 AMAQI
1st Aug 20257912 PMAQI
1st Aug 2025781 PMAQI
1st Aug 2025772 PMAQI
1st Aug 2025733 PMAQI
1st Aug 2025684 PMAQI
1st Aug 2025725 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025757 PMAQI
1st Aug 2025768 PMAQI
1st Aug 2025729 PMAQI
1st Aug 20257610 PMAQI
1st Aug 20258411 PMAQI
2nd Aug 20257112 AMAQI
2nd Aug 2025671 AMAQI
2nd Aug 2025682 AMAQI
2nd Aug 2025683 AMAQI
2nd Aug 2025684 AMAQI

29°C26/33°C

2nd Aug 2025675 AMAQI
2nd Aug 2025686 AMAQI
2nd Aug 2025747 AMAQI
2nd Aug 2025808 AMAQI
2nd Aug 2025829 AMAQI
2nd Aug 20258910 AMAQI
2nd Aug 202510811 AMAQI
2nd Aug 202510412 PMAQI
2nd Aug 2025921 PMAQI
2nd Aug 2025962 PMAQI
2nd Aug 20251003 PMAQI
2nd Aug 20251114 PMAQI
2nd Aug 2025895 PMAQI
2nd Aug 2025846 PMAQI
2nd Aug 2025857 PMAQI
2nd Aug 2025768 PMAQI
2nd Aug 2025859 PMAQI
2nd Aug 20259210 PMAQI
2nd Aug 20258811 PMAQI
3rd Aug 20257212 AMAQI
3rd Aug 2025731 AMAQI
3rd Aug 2025772 AMAQI
3rd Aug 2025723 AMAQI
3rd Aug 2025744 AMAQI

31°C28/35°C

3rd Aug 2025695 AMAQI
3rd Aug 2025846 AMAQI
3rd Aug 2025707 AMAQI
3rd Aug 2025868 AMAQI
3rd Aug 2025939 AMAQI
3rd Aug 20257810 AMAQI
3rd Aug 20257411 AMAQI
3rd Aug 20259212 PMAQI
3rd Aug 20251031 PMAQI
3rd Aug 2025792 PMAQI
3rd Aug 2025763 PMAQI
3rd Aug 2025784 PMAQI
3rd Aug 2025785 PMAQI
3rd Aug 2025796 PMAQI
3rd Aug 2025807 PMAQI
3rd Aug 2025808 PMAQI
3rd Aug 2025769 PMAQI
3rd Aug 20257410 PMAQI
3rd Aug 20257411 PMAQI
4th Aug 20257312 AMAQI
4th Aug 2025741 AMAQI
4th Aug 2025772 AMAQI
4th Aug 2025763 AMAQI
4th Aug 2025774 AMAQI

30°C28/33°C

4th Aug 2025805 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025647 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025719 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20258011 AMAQI
4th Aug 20258112 PMAQI
4th Aug 2025651 PMAQI
4th Aug 2025782 PMAQI
4th Aug 20251053 PMAQI
4th Aug 2025864 PMAQI
4th Aug 2025845 PMAQI
4th Aug 2025816 PMAQI
4th Aug 2025787 PMAQI
4th Aug 2025808 PMAQI
4th Aug 2025889 PMAQI
4th Aug 20258610 PMAQI
4th Aug 20258611 PMAQI
5th Aug 20257912 AMAQI
5th Aug 2025721 AMAQI
5th Aug 2025722 AMAQI
5th Aug 2025703 AMAQI
5th Aug 2025704 AMAQI

30°C27/33°C

5th Aug 2025715 AMAQI
5th Aug 2025806 AMAQI
5th Aug 2025727 AMAQI
5th Aug 2025948 AMAQI
5th Aug 2025729 AMAQI
5th Aug 20257010 AMAQI
5th Aug 20257411 AMAQI
5th Aug 20257812 PMAQI
5th Aug 2025821 PMAQI
5th Aug 2025822 PMAQI
5th Aug 2025863 PMAQI
5th Aug 2025924 PMAQI
5th Aug 2025805 PMAQI
5th Aug 2025816 PMAQI
5th Aug 2025867 PMAQI
5th Aug 2025838 PMAQI
5th Aug 2025799 PMAQI
5th Aug 20258210 PMAQI
5th Aug 20258411 PMAQI
6th Aug 20257712 AMAQI
6th Aug 2025711 AMAQI
6th Aug 2025722 AMAQI
6th Aug 2025733 AMAQI
6th Aug 2025724 AMAQI

30°C27/34°C

6th Aug 2025695 AMAQI
6th Aug 2025576 AMAQI
6th Aug 2025667 AMAQI
6th Aug 2025668 AMAQI
6th Aug 2025679 AMAQI
6th Aug 20258410 AMAQI
6th Aug 20258611 AMAQI
6th Aug 20258112 PMAQI
6th Aug 2025961 PMAQI
6th Aug 2025962 PMAQI
6th Aug 2025973 PMAQI
6th Aug 20251204 PMAQI
6th Aug 2025855 PMAQI
6th Aug 2025836 PMAQI
6th Aug 2025837 PMAQI
6th Aug 2025768 PMAQI
6th Aug 2025789 PMAQI
6th Aug 20258110 PMAQI
6th Aug 20258111 PMAQI
7th Aug 20257412 AMAQI
7th Aug 2025701 AMAQI
7th Aug 2025702 AMAQI
7th Aug 2025723 AMAQI
7th Aug 2025714 AMAQI

29°C28/31°C

7th Aug 2025785 AMAQI
7th Aug 2025926 AMAQI
7th Aug 2025907 AMAQI
7th Aug 2025948 AMAQI
7th Aug 20251059 AMAQI
7th Aug 202511310 AMAQI
7th Aug 20258311 AMAQI
7th Aug 20258112 PMAQI
7th Aug 2025871 PMAQI
7th Aug 2025872 PMAQI
7th Aug 2025943 PMAQI
7th Aug 2025824 PMAQI
7th Aug 2025815 PMAQI
7th Aug 2025826 PMAQI
7th Aug 2025777 PMAQI
7th Aug 2025768 PMAQI
7th Aug 2025779 PMAQI
7th Aug 20257810 PMAQI
7th Aug 20257111 PMAQI
8th Aug 20257412 AMAQI
8th Aug 2025801 AMAQI
8th Aug 2025802 AMAQI
8th Aug 2025803 AMAQI
8th Aug 2025814 AMAQI

29°C27/32°C

8th Aug 2025765 AMAQI
8th Aug 2025636 AMAQI
8th Aug 2025687 AMAQI
8th Aug 2025658 AMAQI
8th Aug 2025659 AMAQI
8th Aug 20256610 AMAQI
8th Aug 20256411 AMAQI
8th Aug 20257112 PMAQI
8th Aug 2025751 PMAQI
8th Aug 2025822 PMAQI
8th Aug 2025823 PMAQI
8th Aug 2025834 PMAQI
8th Aug 2025735 PMAQI
8th Aug 2025726 PMAQI
8th Aug 2025707 PMAQI
8th Aug 2025738 PMAQI
8th Aug 2025739 PMAQI
8th Aug 20257410 PMAQI
8th Aug 20257011 PMAQI
9th Aug 20257412 AMAQI
9th Aug 2025741 AMAQI
9th Aug 2025752 AMAQI
9th Aug 2025763 AMAQI
9th Aug 2025734 AMAQI

28°C27/30°C

9th Aug 2025685 AMAQI
9th Aug 2025576 AMAQI
9th Aug 2025557 AMAQI
9th Aug 2025578 AMAQI
9th Aug 2025549 AMAQI
9th Aug 20255010 AMAQI
9th Aug 20255211 AMAQI
9th Aug 20255212 PMAQI
9th Aug 2025491 PMAQI
9th Aug 2025572 PMAQI
9th Aug 2025583 PMAQI
9th Aug 2025544 PMAQI
9th Aug 2025615 PMAQI
9th Aug 2025616 PMAQI
9th Aug 2025607 PMAQI
9th Aug 2025608 PMAQI
9th Aug 2025619 PMAQI
9th Aug 20256110 PMAQI
9th Aug 20256211 PMAQI
10th Aug 20256812 AMAQI
10th Aug 2025691 AMAQI
10th Aug 2025682 AMAQI
10th Aug 2025673 AMAQI
10th Aug 2025674 AMAQI

30°C27/34°C

10th Aug 2025685 AMAQI
10th Aug 2025546 AMAQI
10th Aug 2025587 AMAQI
10th Aug 2025508 AMAQI
10th Aug 2025489 AMAQI
10th Aug 20255110 AMAQI
10th Aug 20254911 AMAQI
10th Aug 20255212 PMAQI
10th Aug 2025541 PMAQI
10th Aug 2025572 PMAQI
10th Aug 2025583 PMAQI
10th Aug 2025554 PMAQI
10th Aug 2025595 PMAQI
10th Aug 2025616 PMAQI
10th Aug 2025607 PMAQI
10th Aug 2025598 PMAQI
10th Aug 2025609 PMAQI
10th Aug 20256010 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256212 AMAQI
11th Aug 2025651 AMAQI
11th Aug 2025642 AMAQI
11th Aug 2025643 AMAQI
11th Aug 2025654 AMAQI

30°C27/35°C

11th Aug 2025615 AMAQI
11th Aug 2025466 AMAQI
11th Aug 2025527 AMAQI
11th Aug 2025648 AMAQI
11th Aug 2025509 AMAQI
11th Aug 20255710 AMAQI
11th Aug 20256011 AMAQI
11th Aug 20256012 PMAQI
11th Aug 2025691 PMAQI
11th Aug 2025682 PMAQI
11th Aug 2025693 PMAQI
11th Aug 2025794 PMAQI
11th Aug 2025715 PMAQI
11th Aug 2025726 PMAQI
11th Aug 2025657 PMAQI
11th Aug 2025708 PMAQI
11th Aug 2025749 PMAQI
11th Aug 20257610 PMAQI
11th Aug 20257711 PMAQI
12th Aug 20256612 AMAQI
12th Aug 2025641 AMAQI
12th Aug 2025662 AMAQI
12th Aug 2025663 AMAQI
12th Aug 2025664 AMAQI

30°C28/34°C

12th Aug 2025765 AMAQI
12th Aug 2025716 AMAQI
12th Aug 2025717 AMAQI
12th Aug 2025658 AMAQI
12th Aug 2025819 AMAQI
12th Aug 20258310 AMAQI
12th Aug 20259611 AMAQI
12th Aug 202510212 PMAQI
12th Aug 2025951 PMAQI
12th Aug 2025942 PMAQI
12th Aug 2025853 PMAQI
12th Aug 20251104 PMAQI
12th Aug 2025805 PMAQI
12th Aug 2025746 PMAQI
12th Aug 2025847 PMAQI
12th Aug 2025788 PMAQI
12th Aug 2025819 PMAQI
12th Aug 20257810 PMAQI
12th Aug 20257911 PMAQI
13th Aug 20257512 AMAQI
13th Aug 2025701 AMAQI
13th Aug 2025722 AMAQI
13th Aug 2025703 AMAQI
13th Aug 2025734 AMAQI

31°C28/35°C

13th Aug 2025665 AMAQI
13th Aug 2025606 AMAQI
13th Aug 2025727 AMAQI
13th Aug 2025688 AMAQI
13th Aug 2025579 AMAQI
13th Aug 20256910 AMAQI
13th Aug 20256811 AMAQI
13th Aug 20256912 PMAQI
13th Aug 2025661 PMAQI
13th Aug 2025612 PMAQI
13th Aug 2025653 PMAQI
13th Aug 2025624 PMAQI
13th Aug 2025665 PMAQI
13th Aug 2025626 PMAQI
13th Aug 2025657 PMAQI
13th Aug 2025618 PMAQI
13th Aug 2025659 PMAQI
13th Aug 20256810 PMAQI
13th Aug 20256611 PMAQI
14th Aug 20256612 AMAQI
14th Aug 2025671 AMAQI
14th Aug 2025652 AMAQI
14th Aug 2025673 AMAQI
14th Aug 2025664 AMAQI

30°C28/33°C

14th Aug 2025645 AMAQI
14th Aug 2025636 AMAQI
14th Aug 2025537 AMAQI
14th Aug 2025578 AMAQI
14th Aug 2025529 AMAQI
14th Aug 20255010 AMAQI
14th Aug 20256011 AMAQI
14th Aug 20255712 PMAQI
14th Aug 2025581 PMAQI
14th Aug 2025652 PMAQI
14th Aug 2025643 PMAQI
14th Aug 2025654 PMAQI
14th Aug 2025665 PMAQI
14th Aug 2025726 PMAQI
14th Aug 2025647 PMAQI
14th Aug 2025638 PMAQI
14th Aug 2025709 PMAQI
14th Aug 20256210 PMAQI
14th Aug 20256811 PMAQI
15th Aug 20256512 AMAQI
15th Aug 2025611 AMAQI
15th Aug 2025622 AMAQI
15th Aug 2025643 AMAQI
15th Aug 2025644 AMAQI

29°C27/33°C

15th Aug 2025505 AMAQI
15th Aug 2025506 AMAQI
15th Aug 2025567 AMAQI
15th Aug 2025588 AMAQI
15th Aug 2025539 AMAQI
15th Aug 20255910 AMAQI
15th Aug 20255411 AMAQI
15th Aug 20255612 PMAQI
15th Aug 2025561 PMAQI
15th Aug 2025512 PMAQI
15th Aug 2025473 PMAQI
15th Aug 2025484 PMAQI
15th Aug 2025575 PMAQI
15th Aug 2025566 PMAQI
15th Aug 2025597 PMAQI
15th Aug 2025628 PMAQI
15th Aug 2025589 PMAQI
15th Aug 20256610 PMAQI
15th Aug 20256311 PMAQI
16th Aug 20256412 AMAQI
16th Aug 2025601 AMAQI
16th Aug 2025602 AMAQI
16th Aug 2025603 AMAQI
16th Aug 2025594 AMAQI

29°C27/33°C

16th Aug 2025665 AMAQI
16th Aug 2025536 AMAQI
16th Aug 2025527 AMAQI
16th Aug 2025628 AMAQI
16th Aug 2025559 AMAQI
16th Aug 20256010 AMAQI
16th Aug 20256211 AMAQI
16th Aug 20255212 PMAQI
16th Aug 2025531 PMAQI
16th Aug 2025552 PMAQI
16th Aug 2025543 PMAQI
16th Aug 2025594 PMAQI
16th Aug 2025605 PMAQI
16th Aug 2025646 PMAQI
16th Aug 2025607 PMAQI
16th Aug 2025628 PMAQI
16th Aug 2025639 PMAQI
16th Aug 20256410 PMAQI
16th Aug 20256011 PMAQI
17th Aug 20255812 AMAQI
17th Aug 2025601 AMAQI
17th Aug 2025602 AMAQI
17th Aug 2025603 AMAQI
17th Aug 2025594 AMAQI

30°C27/34°C

17th Aug 2025585 AMAQI
17th Aug 2025546 AMAQI
17th Aug 2025727 AMAQI
17th Aug 2025558 AMAQI
17th Aug 2025549 AMAQI
17th Aug 20255410 AMAQI
17th Aug 20255611 AMAQI
17th Aug 20256212 PMAQI
17th Aug 2025621 PMAQI
17th Aug 2025582 PMAQI
17th Aug 2025573 PMAQI
17th Aug 2025584 PMAQI
17th Aug 2025555 PMAQI
17th Aug 2025606 PMAQI
17th Aug 2025567 PMAQI
17th Aug 2025568 PMAQI
17th Aug 2025589 PMAQI
17th Aug 20256010 PMAQI
17th Aug 20255411 PMAQI
18th Aug 20256112 AMAQI
18th Aug 2025601 AMAQI
18th Aug 2025602 AMAQI
18th Aug 2025623 AMAQI
18th Aug 2025604 AMAQI

29°C27/33°C

18th Aug 2025545 AMAQI
18th Aug 2025346 AMAQI
18th Aug 2025317 AMAQI
18th Aug 2025528 AMAQI
18th Aug 2025589 AMAQI
18th Aug 20255210 AMAQI
18th Aug 20255011 AMAQI
18th Aug 20255612 PMAQI
18th Aug 2025501 PMAQI
18th Aug 2025562 PMAQI
18th Aug 2025623 PMAQI
18th Aug 2025624 PMAQI
18th Aug 2025605 PMAQI
18th Aug 2025586 PMAQI
18th Aug 2025557 PMAQI
18th Aug 2025588 PMAQI
18th Aug 2025579 PMAQI
18th Aug 20255410 PMAQI
18th Aug 20256011 PMAQI
19th Aug 20256012 AMAQI
19th Aug 2025561 AMAQI
19th Aug 2025562 AMAQI
19th Aug 2025563 AMAQI
19th Aug 2025574 AMAQI

29°C27/33°C

19th Aug 2025565 AMAQI
19th Aug 2025616 AMAQI
19th Aug 2025377 AMAQI
19th Aug 2025578 AMAQI
19th Aug 2025569 AMAQI
19th Aug 20255810 AMAQI
19th Aug 20255811 AMAQI
19th Aug 20255612 PMAQI
19th Aug 2025681 PMAQI
19th Aug 2025602 PMAQI
19th Aug 2025533 PMAQI
19th Aug 2025594 PMAQI
19th Aug 2025555 PMAQI
19th Aug 2025546 PMAQI
19th Aug 2025597 PMAQI
19th Aug 2025568 PMAQI
19th Aug 2025599 PMAQI
19th Aug 20255910 PMAQI
19th Aug 20255611 PMAQI
20th Aug 20255712 AMAQI
20th Aug 2025571 AMAQI
20th Aug 2025582 AMAQI
20th Aug 2025583 AMAQI
20th Aug 2025584 AMAQI

29°C27/31°C

20th Aug 2025505 AMAQI
20th Aug 2025526 AMAQI
20th Aug 2025507 AMAQI
20th Aug 2025498 AMAQI
20th Aug 2025569 AMAQI
20th Aug 20255610 AMAQI
20th Aug 20256711 AMAQI
20th Aug 20257412 PMAQI
20th Aug 2025621 PMAQI
20th Aug 2025582 PMAQI
20th Aug 2025603 PMAQI
20th Aug 2025624 PMAQI
20th Aug 2025605 PMAQI
20th Aug 2025636 PMAQI
20th Aug 2025697 PMAQI
20th Aug 2025678 PMAQI
20th Aug 2025609 PMAQI
20th Aug 20256010 PMAQI
20th Aug 20255911 PMAQI
21st Aug 20255812 AMAQI
21st Aug 2025581 AMAQI
21st Aug 2025582 AMAQI
21st Aug 2025573 AMAQI
21st Aug 2025584 AMAQI

28°C26/30°C

21st Aug 2025685 AMAQI
5 AM
21st Aug 2025666 AMAQI
21st Aug 2025707 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 6 PM

65AQI

14 hours / Day
420 hours / Month
Avg. Lowest Time
6 AM - 6 PM

65AQI

13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 65), while the lowest AQI was between 6 AM to 6 PM (Avg. 65).
Night time
Avg. Highest Time
12 AM - 11 PM

67AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM

67AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 67), while the lowest AQI was between 12 AM to 11 PM (Avg. 67).

2025 Days Vs Air Quality

Rabindra Sarobar, Kolkata, West Bengal, India

2025

59%

136

28%

65

13%

31

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
0 Days
Moderate
136 Days
Poor
65 Days
Unhealthy
31 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 233 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Rabindra Sarobar, Kolkata, West Bengal, India

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

1st January 2025
180AQI
2nd January 2025
155AQI
3rd January 2025
174AQI
4th January 2025
172AQI
5th January 2025
170AQI
6th January 2025
165AQI
7th January 2025
167AQI
8th January 2025
145AQI
9th January 2025
149AQI
10th January 2025
176AQI
11th January 2025
182AQI
12th January 2025
186AQI
13th January 2025
176AQI
14th January 2025
170AQI
15th January 2025
163AQI
16th January 2025
164AQI
17th January 2025
160AQI
18th January 2025
161AQI
19th January 2025
151AQI
20th January 2025
149AQI
21st January 2025
159AQI
22nd January 2025
164AQI
23rd January 2025
167AQI
24th January 2025
166AQI
25th January 2025
168AQI
26th January 2025
143AQI
27th January 2025
161AQI
28th January 2025
163AQI
29th January 2025
148AQI
30th January 2025
130AQI
31st January 2025
124AQI
1st February 2025
129AQI
2nd February 2025
146AQI
3rd February 2025
153AQI
4th February 2025
150AQI
5th February 2025
162AQI
6th February 2025
147AQI
7th February 2025
142AQI
8th February 2025
152AQI
9th February 2025
155AQI
10th February 2025
156AQI
11th February 2025
141AQI
12th February 2025
137AQI
13th February 2025
150AQI
14th February 2025
150AQI
15th February 2025
155AQI
16th February 2025
134AQI
17th February 2025
113AQI
18th February 2025
123AQI
19th February 2025
115AQI
20th February 2025
115AQI
21st February 2025
121AQI
22nd February 2025
122AQI
23rd February 2025
121AQI
24th February 2025
133AQI
25th February 2025
145AQI
26th February 2025
142AQI
27th February 2025
157AQI
28th February 2025
149AQI
1st March 2025
121AQI
2nd March 2025
128AQI
3rd March 2025
128AQI
4th March 2025
115AQI
5th March 2025
128AQI
6th March 2025
116AQI
7th March 2025
142AQI
8th March 2025
135AQI
9th March 2025
129AQI
10th March 2025
132AQI
11th March 2025
115AQI
12th March 2025
125AQI
13th March 2025
115AQI
14th March 2025
111AQI
15th March 2025
102AQI
16th March 2025
95AQI
17th March 2025
105AQI
18th March 2025
107AQI
19th March 2025
134AQI
20th March 2025
91AQI
21st March 2025
120AQI
22nd March 2025
74AQI
23rd March 2025
106AQI
24th March 2025
127AQI
25th March 2025
130AQI
26th March 2025
110AQI
27th March 2025
121AQI
28th March 2025
133AQI
29th March 2025
138AQI
30th March 2025
133AQI
31st March 2025
119AQI
1st April 2025
105AQI
2nd April 2025
90AQI
3rd April 2025
91AQI
4th April 2025
104AQI
5th April 2025
101AQI
6th April 2025
95AQI
7th April 2025
81AQI
8th April 2025
73AQI
9th April 2025
66AQI
10th April 2025
66AQI
11th April 2025
68AQI
12th April 2025
67AQI
13th April 2025
89AQI
14th April 2025
85AQI
15th April 2025
86AQI
16th April 2025
98AQI
17th April 2025
77AQI
18th April 2025
74AQI
19th April 2025
81AQI
20th April 2025
82AQI
21st April 2025
84AQI
22nd April 2025
91AQI
23rd April 2025
103AQI
24th April 2025
92AQI
25th April 2025
82AQI
26th April 2025
72AQI
27th April 2025
84AQI
28th April 2025
97AQI
29th April 2025
75AQI
30th April 2025
80AQI
1st May 2025
78AQI
2nd May 2025
81AQI
3rd May 2025
79AQI
4th May 2025
81AQI
5th May 2025
75AQI
6th May 2025
82AQI
7th May 2025
90AQI
8th May 2025
93AQI
9th May 2025
94AQI
10th May 2025
112AQI
11th May 2025
110AQI
12th May 2025
105AQI
13th May 2025
95AQI
14th May 2025
88AQI
15th May 2025
81AQI
16th May 2025
78AQI
17th May 2025
72AQI
18th May 2025
64AQI
19th May 2025
63AQI
20th May 2025
60AQI
21st May 2025
64AQI
22nd May 2025
69AQI
23rd May 2025
60AQI
24th May 2025
60AQI
25th May 2025
56AQI
26th May 2025
55AQI
27th May 2025
59AQI
28th May 2025
56AQI
29th May 2025
58AQI
30th May 2025
58AQI
31st May 2025
76AQI
1st June 2025
78AQI
2nd June 2025
102AQI
3rd June 2025
93AQI
4th June 2025
79AQI
5th June 2025
79AQI
6th June 2025
84AQI
7th June 2025
93AQI
8th June 2025
102AQI
9th June 2025
100AQI
10th June 2025
100AQI
11th June 2025
87AQI
12th June 2025
72AQI
13th June 2025
70AQI
14th June 2025
75AQI
15th June 2025
70AQI
16th June 2025
62AQI
17th June 2025
60AQI
18th June 2025
63AQI
19th June 2025
63AQI
20th June 2025
67AQI
21st June 2025
74AQI
22nd June 2025
80AQI
23rd June 2025
75AQI
24th June 2025
70AQI
25th June 2025
69AQI
26th June 2025
64AQI
27th June 2025
63AQI
28th June 2025
65AQI
29th June 2025
66AQI
30th June 2025
69AQI
1st July 2025
67AQI
2nd July 2025
63AQI
3rd July 2025
67AQI
4th July 2025
65AQI
5th July 2025
67AQI
6th July 2025
64AQI
7th July 2025
61AQI
8th July 2025
60AQI
9th July 2025
62AQI
10th July 2025
62AQI
11th July 2025
62AQI
12th July 2025
65AQI
13th July 2025
67AQI
14th July 2025
64AQI
15th July 2025
65AQI
16th July 2025
67AQI
17th July 2025
67AQI
18th July 2025
67AQI
19th July 2025
67AQI
20th July 2025
69AQI
21st July 2025
67AQI
22nd July 2025
63AQI
23rd July 2025
65AQI
24th July 2025
65AQI
25th July 2025
64AQI
26th July 2025
57AQI
27th July 2025
59AQI
28th July 2025
62AQI
29th July 2025
65AQI
30th July 2025
58AQI
31st July 2025
66AQI
1st August 2025
72AQI
2nd August 2025
82AQI
3rd August 2025
78AQI
4th August 2025
78AQI
5th August 2025
78AQI
6th August 2025
79AQI
7th August 2025
82AQI
8th August 2025
73AQI
9th August 2025
62AQI
10th August 2025
60AQI
11th August 2025
65AQI
12th August 2025
78AQI
13th August 2025
67AQI
14th August 2025
63AQI
15th August 2025
58AQI
16th August 2025
59AQI
17th August 2025
58AQI
18th August 2025
55AQI
19th August 2025
57AQI
20th August 2025
56AQI

162AQI

140AQI

119AQI

85AQI

76AQI

76AQI

64AQI

68AQI


No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

2025100AQI

7
24
21
7
3
28
26
4
28
3
28
2
31
20
136
65
31

Highest AQI recorded in

January

162AQI


Lowest AQI recorded in

July

64AQI


2024109AQI

2
9
19
1
8
14
7
13
10
8
15
15
13
17
1
4
26
4
27
7
24
14
13
3
21
10
12
17
1
7
24
42
156
68
72
27
1

Highest AQI recorded in

January

214AQI


Lowest AQI recorded in

May

58AQI


2023102AQI

8
23
11
17
2
9
15
1
23
4
6
23
10
20
14
14
2
22
7
5
22
3
3
6
16
6
10
13
6
2
4
22
2
43
152
84
64
8

Highest AQI recorded in

December

167AQI


Lowest AQI recorded in

July

52AQI


2022100AQI

7
21
1
12
14
1
11
14
6
18
1
28
2
10
19
1
25
5
9
3
8
19
1
10
5
6
8
10
20
3
28
64
120
58
84

Highest AQI recorded in

December

168AQI


Lowest AQI recorded in

August

40AQI


2021105AQI

26
4
1
4
23
1
4
17
10
22
7
1
10
21
6
24
15
15
1
12
19
16
13
1
7
8
9
7
2
18
10
1
2
7
20
1
67
130
64
96
7
1

Highest AQI recorded in

January

190AQI


Lowest AQI recorded in

September

52AQI


202090AQI

8
4
1
12
15
3
14
10
2
1
2
2
16
13
20
11
9
4
1
12
10
3
7
15
8
1
2
2
9
17
22
8
1
92
88
30
42
10
3

Highest AQI recorded in

December

209AQI


Lowest AQI recorded in

August

36AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2024(Avg.)
109AQI
Least Polluted Year Recorded
2020(Avg.)
90AQI


Rabindra Sarobar's annual 2025 AQI (100) shows an average percentage change of -0.9% (improved AQI) compared to previous years: 2020 (90), 2021 (105), 2022 (100), 2023 (102), 2024 (109).