Asansol, 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
Asansol, West Bengal, India
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2023
136AQILowest AQI recorded on
9th Aug 2022
30AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 75 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Asansol, West Bengal, India
AQI
Day
Night
.
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
2PM2nd Aug
91AQI
Avg. Lowest Time
6AM2nd Aug
67AQI
In the last 24 hours,
Asansol's AQI reached its highest point of 91 at 2 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Asansol, West Bengal, India
JulAug
04th - 05th05th - 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
Day
Night
4th Jul 2025705 AMAQI
4th Jul 2025806 AMAQI
4th Jul 2025777 AMAQI
4th Jul 2025768 AMAQI
4th Jul 2025779 AMAQI
4th Jul 20257610 AMAQI
4th Jul 20259011 AMAQI
4th Jul 20258812 PMAQI
4th Jul 2025811 PMAQI
4th Jul 2025862 PMAQI
4th Jul 2025953 PMAQI
4th Jul 2025844 PMAQI
4th Jul 2025785 PMAQI
4th Jul 2025756 PMAQI
4th Jul 2025787 PMAQI
4th Jul 2025768 PMAQI
4th Jul 2025749 PMAQI
4th Jul 20257610 PMAQI
4th Jul 20257511 PMAQI
5th Jul 20257612 AMAQI
5th Jul 2025741 AMAQI
5th Jul 2025762 AMAQI
5th Jul 2025733 AMAQI
5th Jul 2025724 AMAQI
30°C28/34°C
5th Jul 2025725 AMAQI
5th Jul 2025656 AMAQI
5th Jul 2025667 AMAQI
5th Jul 2025668 AMAQI
5th Jul 2025689 AMAQI
5th Jul 20257210 AMAQI
5th Jul 20257611 AMAQI
5th Jul 20257812 PMAQI
5th Jul 2025811 PMAQI
5th Jul 2025802 PMAQI
5th Jul 2025813 PMAQI
5th Jul 2025824 PMAQI
5th Jul 2025775 PMAQI
5th Jul 2025726 PMAQI
5th Jul 2025747 PMAQI
5th Jul 2025748 PMAQI
5th Jul 2025739 PMAQI
5th Jul 20257210 PMAQI
5th Jul 20257411 PMAQI
6th Jul 20257312 AMAQI
6th Jul 2025691 AMAQI
6th Jul 2025682 AMAQI
6th Jul 2025703 AMAQI
6th Jul 2025694 AMAQI
30°C27/33°C
6th Jul 2025705 AMAQI
6th Jul 2025736 AMAQI
6th Jul 2025737 AMAQI
6th Jul 2025768 AMAQI
6th Jul 2025869 AMAQI
6th Jul 20257710 AMAQI
6th Jul 20257811 AMAQI
6th Jul 20258512 PMAQI
6th Jul 2025781 PMAQI
6th Jul 2025842 PMAQI
6th Jul 2025773 PMAQI
6th Jul 2025744 PMAQI
6th Jul 2025715 PMAQI
6th Jul 2025706 PMAQI
6th Jul 2025687 PMAQI
6th Jul 2025688 PMAQI
6th Jul 2025739 PMAQI
6th Jul 20256810 PMAQI
6th Jul 20257011 PMAQI
7th Jul 20257212 AMAQI
7th Jul 2025681 AMAQI
7th Jul 2025692 AMAQI
7th Jul 2025703 AMAQI
7th Jul 2025704 AMAQI
30°C27/33°C
7th Jul 2025685 AMAQI
7th Jul 2025626 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025638 AMAQI
7th Jul 2025659 AMAQI
7th Jul 20256710 AMAQI
7th Jul 20257211 AMAQI
7th Jul 20257212 PMAQI
7th Jul 2025731 PMAQI
7th Jul 2025752 PMAQI
7th Jul 2025673 PMAQI
7th Jul 2025634 PMAQI
7th Jul 2025635 PMAQI
7th Jul 2025626 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025658 PMAQI
7th Jul 2025689 PMAQI
7th Jul 20256510 PMAQI
7th Jul 20256911 PMAQI
8th Jul 20256912 AMAQI
8th Jul 2025661 AMAQI
8th Jul 2025662 AMAQI
8th Jul 2025663 AMAQI
8th Jul 2025664 AMAQI
29°C26/32°C
8th Jul 2025655 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025627 AMAQI
8th Jul 2025618 AMAQI
8th Jul 2025629 AMAQI
8th Jul 20256210 AMAQI
8th Jul 20255811 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025591 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025583 PMAQI
8th Jul 2025584 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256510 PMAQI
8th Jul 20257111 PMAQI
9th Jul 20256812 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025643 AMAQI
9th Jul 2025644 AMAQI
28°C26/31°C
9th Jul 2025625 AMAQI
9th Jul 2025566 AMAQI
9th Jul 2025557 AMAQI
9th Jul 2025578 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20255911 AMAQI
9th Jul 20256312 PMAQI
9th Jul 2025651 PMAQI
9th Jul 2025652 PMAQI
9th Jul 2025713 PMAQI
9th Jul 2025684 PMAQI
9th Jul 2025635 PMAQI
9th Jul 2025636 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025618 PMAQI
9th Jul 2025629 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256612 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025624 AMAQI
26°C25/29°C
10th Jul 2025635 AMAQI
10th Jul 2025636 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025608 AMAQI
10th Jul 2025639 AMAQI
10th Jul 20256410 AMAQI
10th Jul 20256911 AMAQI
10th Jul 20256912 PMAQI
10th Jul 2025661 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025623 PMAQI
10th Jul 2025684 PMAQI
10th Jul 2025675 PMAQI
10th Jul 2025676 PMAQI
10th Jul 2025677 PMAQI
10th Jul 2025658 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256610 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025624 AMAQI
28°C25/31°C
11th Jul 2025655 AMAQI
11th Jul 2025716 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025688 AMAQI
11th Jul 2025679 AMAQI
11th Jul 20257310 AMAQI
11th Jul 20257311 AMAQI
11th Jul 20256612 PMAQI
11th Jul 2025721 PMAQI
11th Jul 2025722 PMAQI
11th Jul 2025713 PMAQI
11th Jul 2025694 PMAQI
11th Jul 2025645 PMAQI
11th Jul 2025646 PMAQI
11th Jul 2025647 PMAQI
11th Jul 2025658 PMAQI
11th Jul 2025669 PMAQI
11th Jul 20256610 PMAQI
11th Jul 20256611 PMAQI
12th Jul 20256512 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025642 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025644 AMAQI
30°C26/33°C
12th Jul 2025685 AMAQI
12th Jul 2025846 AMAQI
12th Jul 2025897 AMAQI
12th Jul 2025778 AMAQI
12th Jul 2025879 AMAQI
12th Jul 20259310 AMAQI
12th Jul 20259411 AMAQI
12th Jul 20259712 PMAQI
12th Jul 20251051 PMAQI
12th Jul 20251012 PMAQI
12th Jul 20251003 PMAQI
12th Jul 2025964 PMAQI
12th Jul 2025785 PMAQI
12th Jul 2025786 PMAQI
12th Jul 2025777 PMAQI
12th Jul 2025798 PMAQI
12th Jul 2025799 PMAQI
12th Jul 20257510 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20257312 AMAQI
13th Jul 2025731 AMAQI
13th Jul 2025732 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025724 AMAQI
31°C27/35°C
13th Jul 2025715 AMAQI
13th Jul 2025986 AMAQI
13th Jul 2025927 AMAQI
13th Jul 2025968 AMAQI
13th Jul 2025969 AMAQI
13th Jul 202510010 AMAQI
13th Jul 202510011 AMAQI
13th Jul 202510012 PMAQI
13th Jul 20251071 PMAQI
13th Jul 20251022 PMAQI
13th Jul 2025953 PMAQI
13th Jul 2025934 PMAQI
13th Jul 2025855 PMAQI
13th Jul 2025796 PMAQI
13th Jul 2025797 PMAQI
13th Jul 2025778 PMAQI
13th Jul 2025759 PMAQI
13th Jul 20257210 PMAQI
13th Jul 20257311 PMAQI
14th Jul 20257312 AMAQI
14th Jul 2025781 AMAQI
14th Jul 2025772 AMAQI
14th Jul 2025793 AMAQI
14th Jul 2025794 AMAQI
32°C29/35°C
14th Jul 2025775 AMAQI
14th Jul 2025656 AMAQI
14th Jul 2025677 AMAQI
14th Jul 2025698 AMAQI
14th Jul 2025659 AMAQI
14th Jul 20256910 AMAQI
14th Jul 20257311 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025601 PMAQI
14th Jul 2025602 PMAQI
14th Jul 2025663 PMAQI
14th Jul 2025734 PMAQI
14th Jul 2025705 PMAQI
14th Jul 2025706 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025729 PMAQI
14th Jul 20257810 PMAQI
14th Jul 20257911 PMAQI
15th Jul 20257512 AMAQI
15th Jul 2025711 AMAQI
15th Jul 2025712 AMAQI
15th Jul 2025713 AMAQI
15th Jul 2025714 AMAQI
27°C26/29°C
15th Jul 2025705 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025668 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256910 AMAQI
15th Jul 20256511 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025581 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025573 PMAQI
15th Jul 2025614 PMAQI
15th Jul 2025665 PMAQI
15th Jul 2025706 PMAQI
15th Jul 2025727 PMAQI
15th Jul 2025748 PMAQI
15th Jul 2025739 PMAQI
15th Jul 20257410 PMAQI
15th Jul 20257111 PMAQI
16th Jul 20257012 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025672 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI
27°C25/29°C
16th Jul 2025695 AMAQI
16th Jul 2025726 AMAQI
16th Jul 2025697 AMAQI
16th Jul 2025728 AMAQI
16th Jul 2025729 AMAQI
16th Jul 20257410 AMAQI
16th Jul 20257511 AMAQI
16th Jul 20257112 PMAQI
16th Jul 2025741 PMAQI
16th Jul 2025762 PMAQI
16th Jul 2025763 PMAQI
16th Jul 2025744 PMAQI
16th Jul 2025695 PMAQI
16th Jul 2025716 PMAQI
16th Jul 2025657 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256911 PMAQI
17th Jul 20257312 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025673 AMAQI
17th Jul 2025684 AMAQI
29°C26/33°C
17th Jul 2025685 AMAQI
17th Jul 2025666 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025718 AMAQI
17th Jul 2025719 AMAQI
17th Jul 20257410 AMAQI
17th Jul 20257611 AMAQI
17th Jul 20257612 PMAQI
17th Jul 2025761 PMAQI
17th Jul 2025782 PMAQI
17th Jul 2025793 PMAQI
17th Jul 2025794 PMAQI
17th Jul 2025715 PMAQI
17th Jul 2025706 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025709 PMAQI
17th Jul 20257210 PMAQI
17th Jul 20257711 PMAQI
18th Jul 20257612 AMAQI
18th Jul 2025671 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025674 AMAQI
31°C27/35°C
18th Jul 2025675 AMAQI
18th Jul 2025656 AMAQI
18th Jul 2025657 AMAQI
18th Jul 2025718 AMAQI
18th Jul 2025669 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20257111 AMAQI
18th Jul 20257612 PMAQI
18th Jul 2025741 PMAQI
18th Jul 2025802 PMAQI
18th Jul 2025833 PMAQI
18th Jul 2025794 PMAQI
18th Jul 2025745 PMAQI
18th Jul 2025726 PMAQI
18th Jul 2025717 PMAQI
18th Jul 2025748 PMAQI
18th Jul 2025719 PMAQI
18th Jul 20257110 PMAQI
18th Jul 20257311 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025682 AMAQI
19th Jul 2025683 AMAQI
19th Jul 2025684 AMAQI
32°C27/36°C
19th Jul 2025695 AMAQI
19th Jul 2025736 AMAQI
19th Jul 2025747 AMAQI
19th Jul 2025758 AMAQI
19th Jul 2025799 AMAQI
19th Jul 20258910 AMAQI
19th Jul 20259211 AMAQI
19th Jul 20259012 PMAQI
19th Jul 2025861 PMAQI
19th Jul 2025872 PMAQI
19th Jul 2025923 PMAQI
19th Jul 2025884 PMAQI
19th Jul 2025795 PMAQI
19th Jul 2025786 PMAQI
19th Jul 2025797 PMAQI
19th Jul 2025798 PMAQI
19th Jul 2025799 PMAQI
19th Jul 20258210 PMAQI
19th Jul 20258111 PMAQI
20th Jul 20257612 AMAQI
20th Jul 2025721 AMAQI
20th Jul 2025722 AMAQI
20th Jul 2025723 AMAQI
20th Jul 2025714 AMAQI
32°C29/36°C
20th Jul 2025715 AMAQI
20th Jul 2025876 AMAQI
20th Jul 2025907 AMAQI
20th Jul 2025918 AMAQI
20th Jul 2025819 AMAQI
20th Jul 20259110 AMAQI
20th Jul 20259011 AMAQI
20th Jul 20257812 PMAQI
20th Jul 2025821 PMAQI
20th Jul 2025782 PMAQI
20th Jul 2025833 PMAQI
20th Jul 2025814 PMAQI
20th Jul 2025755 PMAQI
20th Jul 2025716 PMAQI
20th Jul 2025727 PMAQI
20th Jul 2025708 PMAQI
20th Jul 2025719 PMAQI
20th Jul 20257210 PMAQI
20th Jul 20257411 PMAQI
21st Jul 20257212 AMAQI
21st Jul 2025751 AMAQI
21st Jul 2025742 AMAQI
21st Jul 2025753 AMAQI
21st Jul 2025744 AMAQI
31°C29/34°C
21st Jul 2025755 AMAQI
21st Jul 2025726 AMAQI
21st Jul 2025797 AMAQI
21st Jul 2025848 AMAQI
21st Jul 2025839 AMAQI
21st Jul 20258510 AMAQI
21st Jul 20258811 AMAQI
21st Jul 20259012 PMAQI
21st Jul 2025931 PMAQI
21st Jul 2025852 PMAQI
21st Jul 2025903 PMAQI
21st Jul 20251104 PMAQI
21st Jul 2025885 PMAQI
21st Jul 2025916 PMAQI
21st Jul 2025857 PMAQI
21st Jul 2025878 PMAQI
21st Jul 2025859 PMAQI
21st Jul 20257810 PMAQI
21st Jul 20257811 PMAQI
22nd Jul 20257612 AMAQI
22nd Jul 2025761 AMAQI
22nd Jul 2025752 AMAQI
22nd Jul 2025743 AMAQI
22nd Jul 2025754 AMAQI
31°C28/35°C
22nd Jul 2025775 AMAQI
22nd Jul 2025756 AMAQI
22nd Jul 2025727 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025789 AMAQI
22nd Jul 20258110 AMAQI
22nd Jul 20258511 AMAQI
22nd Jul 20259012 PMAQI
22nd Jul 2025881 PMAQI
22nd Jul 2025902 PMAQI
22nd Jul 2025893 PMAQI
22nd Jul 2025894 PMAQI
22nd Jul 2025845 PMAQI
22nd Jul 2025806 PMAQI
22nd Jul 2025807 PMAQI
22nd Jul 2025778 PMAQI
22nd Jul 2025769 PMAQI
22nd Jul 20258010 PMAQI
22nd Jul 20258011 PMAQI
23rd Jul 20257812 AMAQI
23rd Jul 2025751 AMAQI
23rd Jul 2025762 AMAQI
23rd Jul 2025763 AMAQI
23rd Jul 2025754 AMAQI
32°C29/35°C
23rd Jul 2025765 AMAQI
23rd Jul 2025896 AMAQI
23rd Jul 2025987 AMAQI
23rd Jul 20251088 AMAQI
23rd Jul 20251239 AMAQI
23rd Jul 202510910 AMAQI
23rd Jul 202511111 AMAQI
23rd Jul 202510412 PMAQI
23rd Jul 20251001 PMAQI
23rd Jul 20251082 PMAQI
23rd Jul 20251003 PMAQI
23rd Jul 2025964 PMAQI
23rd Jul 2025845 PMAQI
23rd Jul 2025886 PMAQI
23rd Jul 2025877 PMAQI
23rd Jul 2025828 PMAQI
23rd Jul 2025859 PMAQI
23rd Jul 20258710 PMAQI
23rd Jul 20259711 PMAQI
24th Jul 20257812 AMAQI
24th Jul 2025831 AMAQI
24th Jul 2025832 AMAQI
24th Jul 2025833 AMAQI
24th Jul 2025834 AMAQI
33°C30/37°C
24th Jul 2025875 AMAQI
24th Jul 20251506 AMAQI
24th Jul 2025917 AMAQI
24th Jul 2025998 AMAQI
24th Jul 2025979 AMAQI
24th Jul 20258210 AMAQI
24th Jul 20258911 AMAQI
24th Jul 20259812 PMAQI
24th Jul 2025901 PMAQI
24th Jul 2025722 PMAQI
24th Jul 2025783 PMAQI
24th Jul 2025824 PMAQI
24th Jul 2025865 PMAQI
24th Jul 2025836 PMAQI
24th Jul 2025847 PMAQI
24th Jul 2025818 PMAQI
24th Jul 2025849 PMAQI
24th Jul 20258710 PMAQI
24th Jul 20258311 PMAQI
25th Jul 20258212 AMAQI
25th Jul 2025851 AMAQI
25th Jul 2025842 AMAQI
25th Jul 2025873 AMAQI
25th Jul 2025874 AMAQI
32°C29/36°C
25th Jul 2025905 AMAQI
25th Jul 2025826 AMAQI
25th Jul 2025937 AMAQI
25th Jul 2025938 AMAQI
25th Jul 2025909 AMAQI
25th Jul 20257510 AMAQI
25th Jul 20257711 AMAQI
25th Jul 20257812 PMAQI
25th Jul 2025761 PMAQI
25th Jul 2025752 PMAQI
25th Jul 2025693 PMAQI
25th Jul 2025674 PMAQI
25th Jul 2025785 PMAQI
25th Jul 2025786 PMAQI
25th Jul 2025757 PMAQI
25th Jul 2025728 PMAQI
25th Jul 2025719 PMAQI
25th Jul 20257510 PMAQI
25th Jul 20257411 PMAQI
26th Jul 20257412 AMAQI
26th Jul 2025811 AMAQI
26th Jul 2025842 AMAQI
26th Jul 2025803 AMAQI
26th Jul 2025864 AMAQI
30°C28/33°C
26th Jul 2025765 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025598 AMAQI
26th Jul 2025609 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20256512 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025642 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025614 PMAQI
26th Jul 2025695 PMAQI
26th Jul 2025686 PMAQI
26th Jul 2025707 PMAQI
26th Jul 2025728 PMAQI
26th Jul 2025719 PMAQI
26th Jul 20257010 PMAQI
26th Jul 20257011 PMAQI
27th Jul 20257112 AMAQI
27th Jul 2025701 AMAQI
27th Jul 2025702 AMAQI
27th Jul 2025723 AMAQI
27th Jul 2025714 AMAQI
29°C27/32°C
27th Jul 2025705 AMAQI
27th Jul 2025676 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025678 AMAQI
27th Jul 2025709 AMAQI
27th Jul 20256710 AMAQI
27th Jul 20256511 AMAQI
27th Jul 20256012 PMAQI
27th Jul 2025621 PMAQI
27th Jul 2025622 PMAQI
27th Jul 2025623 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025665 PMAQI
27th Jul 2025666 PMAQI
27th Jul 2025697 PMAQI
27th Jul 2025698 PMAQI
27th Jul 2025669 PMAQI
27th Jul 20256810 PMAQI
27th Jul 20256811 PMAQI
28th Jul 20256812 AMAQI
28th Jul 2025681 AMAQI
28th Jul 2025692 AMAQI
28th Jul 2025703 AMAQI
28th Jul 2025674 AMAQI
30°C27/33°C
28th Jul 2025675 AMAQI
28th Jul 2025626 AMAQI
28th Jul 2025637 AMAQI
28th Jul 2025648 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20257110 AMAQI
28th Jul 20257211 AMAQI
28th Jul 20256912 PMAQI
28th Jul 2025681 PMAQI
28th Jul 2025682 PMAQI
28th Jul 2025643 PMAQI
28th Jul 2025734 PMAQI
28th Jul 2025725 PMAQI
28th Jul 2025666 PMAQI
28th Jul 2025657 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025679 PMAQI
28th Jul 20257510 PMAQI
28th Jul 20257011 PMAQI
29th Jul 20256812 AMAQI
29th Jul 2025651 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025663 AMAQI
29th Jul 2025664 AMAQI
29°C26/32°C
29th Jul 2025675 AMAQI
29th Jul 2025656 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025639 AMAQI
29th Jul 20256410 AMAQI
29th Jul 20256811 AMAQI
29th Jul 20257012 PMAQI
29th Jul 2025671 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025674 PMAQI
29th Jul 2025685 PMAQI
29th Jul 2025666 PMAQI
29th Jul 2025667 PMAQI
29th Jul 2025678 PMAQI
29th Jul 2025709 PMAQI
29th Jul 20257210 PMAQI
29th Jul 20257311 PMAQI
30th Jul 20256812 AMAQI
30th Jul 2025651 AMAQI
30th Jul 2025652 AMAQI
30th Jul 2025643 AMAQI
30th Jul 2025644 AMAQI
28°C26/29°C
30th Jul 2025695 AMAQI
30th Jul 2025786 AMAQI
30th Jul 2025847 AMAQI
30th Jul 2025808 AMAQI
30th Jul 2025869 AMAQI
30th Jul 20257910 AMAQI
30th Jul 20258311 AMAQI
30th Jul 20257912 PMAQI
30th Jul 2025821 PMAQI
30th Jul 2025802 PMAQI
30th Jul 2025783 PMAQI
30th Jul 2025754 PMAQI
30th Jul 2025735 PMAQI
30th Jul 2025726 PMAQI
30th Jul 2025707 PMAQI
30th Jul 2025708 PMAQI
30th Jul 2025679 PMAQI
30th Jul 20256910 PMAQI
30th Jul 20256911 PMAQI
31st Jul 20257012 AMAQI
31st Jul 2025721 AMAQI
31st Jul 2025722 AMAQI
31st Jul 2025723 AMAQI
31st Jul 2025724 AMAQI
29°C26/33°C
31st Jul 2025725 AMAQI
31st Jul 2025726 AMAQI
31st Jul 2025677 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025669 AMAQI
31st Jul 20257710 AMAQI
31st Jul 20257511 AMAQI
31st Jul 20257512 PMAQI
31st Jul 2025791 PMAQI
31st Jul 2025742 PMAQI
31st Jul 2025773 PMAQI
31st Jul 2025814 PMAQI
31st Jul 2025735 PMAQI
31st Jul 2025746 PMAQI
31st Jul 2025727 PMAQI
31st Jul 2025758 PMAQI
31st Jul 2025779 PMAQI
31st Jul 20258310 PMAQI
31st Jul 20259011 PMAQI
1st Aug 20257812 AMAQI
1st Aug 2025661 AMAQI
1st Aug 2025702 AMAQI
1st Aug 2025693 AMAQI
1st Aug 2025724 AMAQI
29°C26/33°C
1st Aug 2025685 AMAQI
1st Aug 2025666 AMAQI
1st Aug 2025657 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20257012 PMAQI
1st Aug 2025801 PMAQI
1st Aug 2025812 PMAQI
1st Aug 2025783 PMAQI
1st Aug 2025814 PMAQI
1st Aug 2025695 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025727 PMAQI
1st Aug 2025738 PMAQI
1st Aug 2025749 PMAQI
1st Aug 20258010 PMAQI
1st Aug 20258711 PMAQI
2nd Aug 20257312 AMAQI
2nd Aug 2025671 AMAQI
2nd Aug 2025682 AMAQI
2nd Aug 2025693 AMAQI
2nd Aug 2025674 AMAQI
29°C27/32°C
2nd Aug 2025685 AMAQI
2nd Aug 2025676 AMAQI
2nd Aug 2025727 AMAQI
2nd Aug 2025718 AMAQI
2nd Aug 2025779 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20258512 PMAQI
2nd Aug 2025831 PMAQI
2nd Aug 2025912 PMAQI
2nd Aug 2025793 PMAQI
2nd Aug 2025814 PMAQI
2nd Aug 2025765 PMAQI
2nd Aug 2025786 PMAQI
2nd Aug 2025797 PMAQI
2nd Aug 2025788 PMAQI
2nd Aug 2025789 PMAQI
2nd Aug 20257810 PMAQI
2nd Aug 20257711 PMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 4 PM
75AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
5 AM - 6 PM
75AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 4 PM (Avg. 75), while the lowest AQI was between 5 AM to 6 PM (Avg. 75).
Night time
Avg. Highest Time
12 AM - 11 PM
72AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
72AQI
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. 72), while the lowest AQI was between 12 AM to 11 PM (Avg. 72).
2025 Days Vs Air Quality
Asansol, West Bengal, India
2025
34%
72
39%
84
27%
57
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
0 DaysModerate
72 DaysPoor
84 DaysUnhealthy
57 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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
Asansol, 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
156AQI
156AQI
2nd January 2025
157AQI
157AQI
3rd January 2025
170AQI
170AQI
4th January 2025
173AQI
173AQI
5th January 2025
169AQI
169AQI
6th January 2025
166AQI
166AQI
7th January 2025
169AQI
169AQI
8th January 2025
148AQI
148AQI
9th January 2025
162AQI
162AQI
10th January 2025
169AQI
169AQI
11th January 2025
166AQI
166AQI
12th January 2025
179AQI
179AQI
13th January 2025
165AQI
165AQI
14th January 2025
169AQI
169AQI
15th January 2025
163AQI
163AQI
16th January 2025
165AQI
165AQI
17th January 2025
164AQI
164AQI
18th January 2025
161AQI
161AQI
19th January 2025
162AQI
162AQI
20th January 2025
154AQI
154AQI
21st January 2025
169AQI
169AQI
22nd January 2025
165AQI
165AQI
23rd January 2025
189AQI
189AQI
24th January 2025
178AQI
178AQI
25th January 2025
163AQI
163AQI
26th January 2025
157AQI
157AQI
27th January 2025
161AQI
161AQI
28th January 2025
164AQI
164AQI
29th January 2025
174AQI
174AQI
30th January 2025
188AQI
188AQI
31st January 2025
174AQI
174AQI
1st February 2025
179AQI
179AQI
2nd February 2025
173AQI
173AQI
3rd February 2025
158AQI
158AQI
4th February 2025
161AQI
161AQI
5th February 2025
165AQI
165AQI
6th February 2025
157AQI
157AQI
7th February 2025
147AQI
147AQI
8th February 2025
151AQI
151AQI
9th February 2025
159AQI
159AQI
10th February 2025
163AQI
163AQI
11th February 2025
168AQI
168AQI
12th February 2025
163AQI
163AQI
13th February 2025
161AQI
161AQI
14th February 2025
152AQI
152AQI
15th February 2025
131AQI
131AQI
16th February 2025
160AQI
160AQI
17th February 2025
158AQI
158AQI
18th February 2025
162AQI
162AQI
19th February 2025
162AQI
162AQI
20th February 2025
141AQI
141AQI
21st February 2025
161AQI
161AQI
22nd February 2025
151AQI
151AQI
23rd February 2025
140AQI
140AQI
24th February 2025
141AQI
141AQI
25th February 2025
148AQI
148AQI
26th February 2025
149AQI
149AQI
27th February 2025
155AQI
155AQI
28th February 2025
156AQI
156AQI
1st March 2025
160AQI
160AQI
2nd March 2025
152AQI
152AQI
3rd March 2025
139AQI
139AQI
4th March 2025
136AQI
136AQI
5th March 2025
140AQI
140AQI
6th March 2025
127AQI
127AQI
7th March 2025
144AQI
144AQI
8th March 2025
132AQI
132AQI
9th March 2025
151AQI
151AQI
10th March 2025
150AQI
150AQI
11th March 2025
157AQI
157AQI
12th March 2025
147AQI
147AQI
13th March 2025
146AQI
146AQI
14th March 2025
154AQI
154AQI
15th March 2025
139AQI
139AQI
16th March 2025
144AQI
144AQI
17th March 2025
139AQI
139AQI
18th March 2025
131AQI
131AQI
19th March 2025
141AQI
141AQI
20th March 2025
142AQI
142AQI
21st March 2025
122AQI
122AQI
22nd March 2025
111AQI
111AQI
23rd March 2025
127AQI
127AQI
24th March 2025
131AQI
131AQI
25th March 2025
147AQI
147AQI
26th March 2025
147AQI
147AQI
27th March 2025
142AQI
142AQI
28th March 2025
152AQI
152AQI
29th March 2025
139AQI
139AQI
30th March 2025
138AQI
138AQI
31st March 2025
131AQI
131AQI
1st April 2025
135AQI
135AQI
2nd April 2025
133AQI
133AQI
3rd April 2025
138AQI
138AQI
4th April 2025
142AQI
142AQI
5th April 2025
142AQI
142AQI
6th April 2025
143AQI
143AQI
7th April 2025
128AQI
128AQI
8th April 2025
105AQI
105AQI
9th April 2025
97AQI
97AQI
10th April 2025
89AQI
89AQI
11th April 2025
95AQI
95AQI
12th April 2025
104AQI
104AQI
13th April 2025
106AQI
106AQI
14th April 2025
116AQI
116AQI
15th April 2025
104AQI
104AQI
16th April 2025
108AQI
108AQI
17th April 2025
100AQI
100AQI
18th April 2025
89AQI
89AQI
19th April 2025
106AQI
106AQI
20th April 2025
124AQI
124AQI
21st April 2025
120AQI
120AQI
22nd April 2025
135AQI
135AQI
23rd April 2025
134AQI
134AQI
24th April 2025
128AQI
128AQI
25th April 2025
126AQI
126AQI
26th April 2025
128AQI
128AQI
27th April 2025
124AQI
124AQI
28th April 2025
114AQI
114AQI
29th April 2025
105AQI
105AQI
30th April 2025
110AQI
110AQI
1st May 2025
104AQI
104AQI
2nd May 2025
105AQI
105AQI
3rd May 2025
100AQI
100AQI
4th May 2025
94AQI
94AQI
5th May 2025
97AQI
97AQI
6th May 2025
94AQI
94AQI
7th May 2025
107AQI
107AQI
8th May 2025
104AQI
104AQI
9th May 2025
108AQI
108AQI
10th May 2025
119AQI
119AQI
11th May 2025
113AQI
113AQI
12th May 2025
113AQI
113AQI
13th May 2025
120AQI
120AQI
14th May 2025
121AQI
121AQI
15th May 2025
120AQI
120AQI
16th May 2025
107AQI
107AQI
17th May 2025
103AQI
103AQI
18th May 2025
94AQI
94AQI
19th May 2025
79AQI
79AQI
20th May 2025
78AQI
78AQI
21st May 2025
85AQI
85AQI
22nd May 2025
89AQI
89AQI
23rd May 2025
88AQI
88AQI
24th May 2025
89AQI
89AQI
25th May 2025
77AQI
77AQI
26th May 2025
80AQI
80AQI
27th May 2025
78AQI
78AQI
28th May 2025
83AQI
83AQI
29th May 2025
72AQI
72AQI
30th May 2025
73AQI
73AQI
31st May 2025
102AQI
102AQI
1st June 2025
113AQI
113AQI
2nd June 2025
114AQI
114AQI
3rd June 2025
107AQI
107AQI
4th June 2025
105AQI
105AQI
5th June 2025
109AQI
109AQI
6th June 2025
112AQI
112AQI
7th June 2025
124AQI
124AQI
8th June 2025
130AQI
130AQI
9th June 2025
131AQI
131AQI
10th June 2025
128AQI
128AQI
11th June 2025
121AQI
121AQI
12th June 2025
103AQI
103AQI
13th June 2025
92AQI
92AQI
14th June 2025
88AQI
88AQI
15th June 2025
90AQI
90AQI
16th June 2025
82AQI
82AQI
17th June 2025
71AQI
71AQI
18th June 2025
69AQI
69AQI
19th June 2025
70AQI
70AQI
20th June 2025
70AQI
70AQI
21st June 2025
73AQI
73AQI
22nd June 2025
76AQI
76AQI
23rd June 2025
80AQI
80AQI
24th June 2025
79AQI
79AQI
25th June 2025
73AQI
73AQI
26th June 2025
68AQI
68AQI
27th June 2025
68AQI
68AQI
28th June 2025
72AQI
72AQI
29th June 2025
74AQI
74AQI
30th June 2025
73AQI
73AQI
1st July 2025
75AQI
75AQI
2nd July 2025
75AQI
75AQI
3rd July 2025
72AQI
72AQI
4th July 2025
77AQI
77AQI
5th July 2025
74AQI
74AQI
6th July 2025
73AQI
73AQI
7th July 2025
67AQI
67AQI
8th July 2025
64AQI
64AQI
9th July 2025
63AQI
63AQI
10th July 2025
65AQI
65AQI
11th July 2025
66AQI
66AQI
12th July 2025
78AQI
78AQI
13th July 2025
83AQI
83AQI
14th July 2025
71AQI
71AQI
15th July 2025
69AQI
69AQI
16th July 2025
70AQI
70AQI
17th July 2025
72AQI
72AQI
18th July 2025
72AQI
72AQI
19th July 2025
77AQI
77AQI
20th July 2025
78AQI
78AQI
21st July 2025
81AQI
81AQI
22nd July 2025
79AQI
79AQI
23rd July 2025
89AQI
89AQI
24th July 2025
87AQI
87AQI
25th July 2025
80AQI
80AQI
26th July 2025
70AQI
70AQI
27th July 2025
68AQI
68AQI
28th July 2025
68AQI
68AQI
29th July 2025
67AQI
67AQI
30th July 2025
72AQI
72AQI
31st July 2025
74AQI
74AQI
1st August 2025
75AQI
75AQI
167AQI
156AQI
141AQI
118AQI
97AQI
92AQI
73AQI
75AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025120AQI
1
30
7
21
25
6
5
25
17
14
18
12
31
1
72
84
57
Highest AQI recorded in
January167AQI
Lowest AQI recorded in
July73AQI
2024133AQI
1
30
1
11
17
1
18
12
2
28
1
18
12
9
21
29
2
17
14
1
15
12
2
3
22
6
10
20
1
30
1
76
132
157
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
July75AQI
2023120AQI
5
20
6
11
16
1
2
21
8
5
18
7
5
26
14
16
5
26
20
11
5
19
6
1
11
17
2
2
14
13
2
17
12
11
106
162
78
7
Highest AQI recorded in
January176AQI
Lowest AQI recorded in
July63AQI
2022126AQI
13
18
1
22
5
4
27
25
5
13
17
1
22
8
9
19
3
4
6
2
1
11
17
11
15
5
9
21
25
6
14
83
135
107
6
Highest AQI recorded in
December179AQI
Lowest AQI recorded in
July66AQI
2021121AQI
3
25
3
12
16
11
20
26
4
28
3
1
24
5
3
22
6
1
19
11
4
19
7
1
8
13
9
9
21
9
19
3
10
120
115
114
6
Highest AQI recorded in
January172AQI
Lowest AQI recorded in
September77AQI
2020106AQI
6
6
1
13
9
20
10
19
5
3
25
3
5
22
3
2
19
7
8
18
5
3
12
15
1
24
6
11
135
74
44
6
Highest AQI recorded in
December182AQI
Lowest AQI recorded in
August74AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
133AQILeast Polluted Year Recorded
2020(Avg.)
106AQIAsansol's annual 2025 AQI (120) shows an average percentage change of -0.5% (improved AQI) compared to previous years: 2020 (106), 2021 (121), 2022 (126), 2023 (120), 2024 (133).
