Perungudi, Chennai, Tamil Nadu, 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
Perungudi, Chennai, Tamil Nadu, India
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2022
105AQILowest AQI recorded on
12th Aug 2024
30AQISame Day Analysis (8th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 76 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Perungudi, Chennai, Tamil Nadu, India
AQI
Day
Night
.
5 AM8th Aug 2025
6 PM
4 AM9th Aug 2025
Day time
Avg. Highest Time
5AM8th Aug
80AQI
Avg. Lowest Time
6AM8th Aug
60AQI
Night time
Avg. Highest Time
9PM8th Aug
75AQI
Avg. Lowest Time
3AM9th Aug
72AQI
In the last 24 hours,
Perungudi's AQI reached its highest point of 80 at 5 AM during the Day, while the lowest point, 60, was recorded at 6 AM during the Day between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Perungudi, Chennai, Tamil Nadu, India
JulAug
10th - 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 - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th
Day
Night
10th Jul 2025715 AMAQI
10th Jul 2025816 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025798 AMAQI
10th Jul 2025789 AMAQI
10th Jul 20256910 AMAQI
10th Jul 20257111 AMAQI
10th Jul 20257412 PMAQI
10th Jul 2025731 PMAQI
10th Jul 2025742 PMAQI
10th Jul 2025693 PMAQI
10th Jul 2025654 PMAQI
10th Jul 2025715 PMAQI
10th Jul 2025686 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20256910 PMAQI
10th Jul 20257011 PMAQI
11th Jul 20257112 AMAQI
11th Jul 2025681 AMAQI
11th Jul 2025692 AMAQI
11th Jul 2025703 AMAQI
11th Jul 2025694 AMAQI
32°C30/35°C
11th Jul 2025715 AMAQI
11th Jul 2025766 AMAQI
11th Jul 2025777 AMAQI
11th Jul 2025788 AMAQI
11th Jul 2025769 AMAQI
11th Jul 20257410 AMAQI
11th Jul 20257111 AMAQI
11th Jul 20257712 PMAQI
11th Jul 2025761 PMAQI
11th Jul 2025822 PMAQI
11th Jul 2025793 PMAQI
11th Jul 2025724 PMAQI
11th Jul 2025725 PMAQI
11th Jul 2025716 PMAQI
11th Jul 2025707 PMAQI
11th Jul 2025718 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257110 PMAQI
11th Jul 20257011 PMAQI
12th Jul 20257212 AMAQI
12th Jul 2025721 AMAQI
12th Jul 2025722 AMAQI
12th Jul 2025723 AMAQI
12th Jul 2025724 AMAQI
31°C29/35°C
12th Jul 2025695 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025747 AMAQI
12th Jul 2025728 AMAQI
12th Jul 2025749 AMAQI
12th Jul 20257110 AMAQI
12th Jul 20256811 AMAQI
12th Jul 20256812 PMAQI
12th Jul 2025731 PMAQI
12th Jul 2025712 PMAQI
12th Jul 2025723 PMAQI
12th Jul 2025704 PMAQI
12th Jul 2025735 PMAQI
12th Jul 2025696 PMAQI
12th Jul 2025707 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025729 PMAQI
12th Jul 20257310 PMAQI
12th Jul 20257211 PMAQI
13th Jul 20257112 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025714 AMAQI
32°C30/36°C
13th Jul 2025715 AMAQI
13th Jul 2025746 AMAQI
13th Jul 2025817 AMAQI
13th Jul 2025868 AMAQI
13th Jul 2025809 AMAQI
13th Jul 20257410 AMAQI
13th Jul 20257511 AMAQI
13th Jul 20257312 PMAQI
13th Jul 2025721 PMAQI
13th Jul 2025722 PMAQI
13th Jul 2025723 PMAQI
13th Jul 2025734 PMAQI
13th Jul 2025745 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025717 PMAQI
13th Jul 2025728 PMAQI
13th Jul 2025749 PMAQI
13th Jul 20257110 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20257112 AMAQI
14th Jul 2025701 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025724 AMAQI
32°C30/35°C
14th Jul 2025705 AMAQI
14th Jul 2025646 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025788 AMAQI
14th Jul 2025789 AMAQI
14th Jul 20257210 AMAQI
14th Jul 20257111 AMAQI
14th Jul 20257012 PMAQI
14th Jul 2025781 PMAQI
14th Jul 2025702 PMAQI
14th Jul 2025683 PMAQI
14th Jul 2025694 PMAQI
14th Jul 2025705 PMAQI
14th Jul 2025696 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025708 PMAQI
14th Jul 2025709 PMAQI
14th Jul 20257010 PMAQI
14th Jul 20256911 PMAQI
15th Jul 20257012 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025694 AMAQI
32°C30/36°C
15th Jul 2025665 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025708 AMAQI
15th Jul 2025749 AMAQI
15th Jul 20256910 AMAQI
15th Jul 20256611 AMAQI
15th Jul 20256612 PMAQI
15th Jul 2025661 PMAQI
15th Jul 2025652 PMAQI
15th Jul 2025663 PMAQI
15th Jul 2025674 PMAQI
15th Jul 2025705 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025697 PMAQI
15th Jul 2025698 PMAQI
15th Jul 2025709 PMAQI
15th Jul 20256810 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256812 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025692 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025694 AMAQI
32°C30/37°C
16th Jul 2025665 AMAQI
16th Jul 2025616 AMAQI
16th Jul 2025677 AMAQI
16th Jul 2025698 AMAQI
16th Jul 2025669 AMAQI
16th Jul 20257010 AMAQI
16th Jul 20257111 AMAQI
16th Jul 20257012 PMAQI
16th Jul 2025691 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025664 PMAQI
16th Jul 2025685 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025677 PMAQI
16th Jul 2025688 PMAQI
16th Jul 2025689 PMAQI
16th Jul 20256810 PMAQI
16th Jul 20257011 PMAQI
17th Jul 20256812 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025693 AMAQI
17th Jul 2025684 AMAQI
31°C30/35°C
17th Jul 2025655 AMAQI
17th Jul 2025596 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025588 AMAQI
17th Jul 2025659 AMAQI
17th Jul 20256810 AMAQI
17th Jul 20257011 AMAQI
17th Jul 20256812 PMAQI
17th Jul 2025681 PMAQI
17th Jul 2025692 PMAQI
17th Jul 2025683 PMAQI
17th Jul 2025704 PMAQI
17th Jul 2025695 PMAQI
17th Jul 2025686 PMAQI
17th Jul 2025727 PMAQI
17th Jul 2025728 PMAQI
17th Jul 2025709 PMAQI
17th Jul 20257010 PMAQI
17th Jul 20257011 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025683 AMAQI
18th Jul 2025684 AMAQI
31°C28/35°C
18th Jul 2025645 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025639 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20257011 AMAQI
18th Jul 20257112 PMAQI
18th Jul 2025681 PMAQI
18th Jul 2025682 PMAQI
18th Jul 2025693 PMAQI
18th Jul 2025704 PMAQI
18th Jul 2025695 PMAQI
18th Jul 2025686 PMAQI
18th Jul 2025717 PMAQI
18th Jul 2025698 PMAQI
18th Jul 2025709 PMAQI
18th Jul 20257010 PMAQI
18th Jul 20257011 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025672 AMAQI
19th Jul 2025673 AMAQI
19th Jul 2025674 AMAQI
30°C27/33°C
19th Jul 2025665 AMAQI
19th Jul 2025546 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025788 AMAQI
19th Jul 2025869 AMAQI
19th Jul 20257210 AMAQI
19th Jul 20256811 AMAQI
19th Jul 20256812 PMAQI
19th Jul 2025701 PMAQI
19th Jul 2025722 PMAQI
19th Jul 2025703 PMAQI
19th Jul 2025664 PMAQI
19th Jul 2025665 PMAQI
19th Jul 2025666 PMAQI
19th Jul 2025677 PMAQI
19th Jul 2025678 PMAQI
19th Jul 2025689 PMAQI
19th Jul 20256810 PMAQI
19th Jul 20257011 PMAQI
20th Jul 20256912 AMAQI
20th Jul 2025691 AMAQI
20th Jul 2025692 AMAQI
20th Jul 2025693 AMAQI
20th Jul 2025694 AMAQI
29°C26/33°C
20th Jul 2025695 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025567 AMAQI
20th Jul 2025628 AMAQI
20th Jul 2025689 AMAQI
20th Jul 20257010 AMAQI
20th Jul 20257211 AMAQI
20th Jul 20257112 PMAQI
20th Jul 2025661 PMAQI
20th Jul 2025672 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025684 PMAQI
20th Jul 2025665 PMAQI
20th Jul 2025656 PMAQI
20th Jul 2025667 PMAQI
20th Jul 2025668 PMAQI
20th Jul 2025669 PMAQI
20th Jul 20257010 PMAQI
20th Jul 20256811 PMAQI
21st Jul 20256812 AMAQI
21st Jul 2025681 AMAQI
21st Jul 2025682 AMAQI
21st Jul 2025683 AMAQI
21st Jul 2025674 AMAQI
27°C25/32°C
21st Jul 2025625 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025648 AMAQI
21st Jul 2025649 AMAQI
21st Jul 20257010 AMAQI
21st Jul 20257211 AMAQI
21st Jul 20256812 PMAQI
21st Jul 2025651 PMAQI
21st Jul 2025672 PMAQI
21st Jul 2025703 PMAQI
21st Jul 2025664 PMAQI
21st Jul 2025675 PMAQI
21st Jul 2025646 PMAQI
21st Jul 2025677 PMAQI
21st Jul 2025688 PMAQI
21st Jul 2025709 PMAQI
21st Jul 20257110 PMAQI
21st Jul 20256711 PMAQI
22nd Jul 20256612 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025683 AMAQI
22nd Jul 2025674 AMAQI
28°C26/31°C
22nd Jul 2025605 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025627 AMAQI
22nd Jul 2025658 AMAQI
22nd Jul 2025649 AMAQI
22nd Jul 20257210 AMAQI
22nd Jul 20257311 AMAQI
22nd Jul 20257112 PMAQI
22nd Jul 2025661 PMAQI
22nd Jul 2025702 PMAQI
22nd Jul 2025693 PMAQI
22nd Jul 2025784 PMAQI
22nd Jul 2025775 PMAQI
22nd Jul 2025656 PMAQI
22nd Jul 2025657 PMAQI
22nd Jul 2025668 PMAQI
22nd Jul 2025679 PMAQI
22nd Jul 20256510 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256512 AMAQI
23rd Jul 2025651 AMAQI
23rd Jul 2025652 AMAQI
23rd Jul 2025653 AMAQI
23rd Jul 2025664 AMAQI
29°C27/32°C
23rd Jul 2025655 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025668 AMAQI
23rd Jul 2025679 AMAQI
23rd Jul 20256310 AMAQI
23rd Jul 20257411 AMAQI
23rd Jul 20258412 PMAQI
23rd Jul 2025891 PMAQI
23rd Jul 2025912 PMAQI
23rd Jul 2025683 PMAQI
23rd Jul 2025644 PMAQI
23rd Jul 2025665 PMAQI
23rd Jul 2025686 PMAQI
23rd Jul 2025707 PMAQI
23rd Jul 2025718 PMAQI
23rd Jul 2025689 PMAQI
23rd Jul 20256910 PMAQI
23rd Jul 20256811 PMAQI
24th Jul 20256912 AMAQI
24th Jul 2025661 AMAQI
24th Jul 2025652 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025664 AMAQI
29°C28/32°C
24th Jul 2025655 AMAQI
24th Jul 2025606 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025638 AMAQI
24th Jul 2025729 AMAQI
24th Jul 20257110 AMAQI
24th Jul 20257211 AMAQI
24th Jul 20257112 PMAQI
24th Jul 2025721 PMAQI
24th Jul 2025702 PMAQI
24th Jul 2025663 PMAQI
24th Jul 2025714 PMAQI
24th Jul 2025695 PMAQI
24th Jul 2025686 PMAQI
24th Jul 2025667 PMAQI
24th Jul 2025708 PMAQI
24th Jul 2025699 PMAQI
24th Jul 20257010 PMAQI
24th Jul 20256811 PMAQI
25th Jul 20256712 AMAQI
25th Jul 2025671 AMAQI
25th Jul 2025672 AMAQI
25th Jul 2025683 AMAQI
25th Jul 2025674 AMAQI
29°C26/31°C
25th Jul 2025655 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025627 AMAQI
25th Jul 2025698 AMAQI
25th Jul 2025719 AMAQI
25th Jul 20257410 AMAQI
25th Jul 20258511 AMAQI
25th Jul 20258512 PMAQI
25th Jul 2025791 PMAQI
25th Jul 2025762 PMAQI
25th Jul 2025793 PMAQI
25th Jul 2025824 PMAQI
25th Jul 2025745 PMAQI
25th Jul 2025696 PMAQI
25th Jul 2025697 PMAQI
25th Jul 2025708 PMAQI
25th Jul 2025699 PMAQI
25th Jul 20257010 PMAQI
25th Jul 20256811 PMAQI
26th Jul 20256712 AMAQI
26th Jul 2025681 AMAQI
26th Jul 2025682 AMAQI
26th Jul 2025683 AMAQI
26th Jul 2025684 AMAQI
30°C28/31°C
26th Jul 2025665 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025627 AMAQI
26th Jul 2025718 AMAQI
26th Jul 2025689 AMAQI
26th Jul 20256710 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20256712 PMAQI
26th Jul 2025651 PMAQI
26th Jul 2025642 PMAQI
26th Jul 2025613 PMAQI
26th Jul 2025644 PMAQI
26th Jul 2025665 PMAQI
26th Jul 2025676 PMAQI
26th Jul 2025677 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025669 PMAQI
26th Jul 20256610 PMAQI
26th Jul 20256811 PMAQI
27th Jul 20256612 AMAQI
27th Jul 2025681 AMAQI
27th Jul 2025662 AMAQI
27th Jul 2025663 AMAQI
27th Jul 2025674 AMAQI
30°C28/31°C
27th Jul 2025675 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025597 AMAQI
27th Jul 2025598 AMAQI
27th Jul 2025689 AMAQI
27th Jul 20256610 AMAQI
27th Jul 20256011 AMAQI
27th Jul 20256112 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025602 PMAQI
27th Jul 2025603 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025625 PMAQI
27th Jul 2025636 PMAQI
27th Jul 2025647 PMAQI
27th Jul 2025668 PMAQI
27th Jul 2025719 PMAQI
27th Jul 20256610 PMAQI
27th Jul 20256611 PMAQI
28th Jul 20256512 AMAQI
28th Jul 2025661 AMAQI
28th Jul 2025662 AMAQI
28th Jul 2025663 AMAQI
28th Jul 2025664 AMAQI
31°C28/34°C
28th Jul 2025665 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025638 AMAQI
28th Jul 2025649 AMAQI
28th Jul 20256610 AMAQI
28th Jul 20256311 AMAQI
28th Jul 20256512 PMAQI
28th Jul 2025621 PMAQI
28th Jul 2025642 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025644 PMAQI
28th Jul 2025655 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025707 PMAQI
28th Jul 2025688 PMAQI
28th Jul 2025709 PMAQI
28th Jul 20257010 PMAQI
28th Jul 20256811 PMAQI
29th Jul 20256612 AMAQI
29th Jul 2025661 AMAQI
29th Jul 2025652 AMAQI
29th Jul 2025653 AMAQI
29th Jul 2025644 AMAQI
31°C27/35°C
29th Jul 2025645 AMAQI
29th Jul 2025646 AMAQI
29th Jul 2025647 AMAQI
29th Jul 2025658 AMAQI
29th Jul 2025649 AMAQI
29th Jul 20256710 AMAQI
29th Jul 20256811 AMAQI
29th Jul 20257512 PMAQI
29th Jul 2025691 PMAQI
29th Jul 2025642 PMAQI
29th Jul 2025703 PMAQI
29th Jul 2025664 PMAQI
29th Jul 2025675 PMAQI
29th Jul 2025646 PMAQI
29th Jul 2025667 PMAQI
29th Jul 2025648 PMAQI
29th Jul 2025679 PMAQI
29th Jul 20256710 PMAQI
29th Jul 20256811 PMAQI
30th Jul 20256712 AMAQI
30th Jul 2025661 AMAQI
30th Jul 2025662 AMAQI
30th Jul 2025663 AMAQI
30th Jul 2025654 AMAQI
32°C28/37°C
30th Jul 2025685 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025658 AMAQI
30th Jul 2025629 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20256111 AMAQI
30th Jul 20256412 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025642 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025654 PMAQI
30th Jul 2025655 PMAQI
30th Jul 2025666 PMAQI
30th Jul 2025657 PMAQI
30th Jul 2025668 PMAQI
30th Jul 2025669 PMAQI
30th Jul 20256710 PMAQI
30th Jul 20256711 PMAQI
31st Jul 20256612 AMAQI
31st Jul 2025651 AMAQI
31st Jul 2025652 AMAQI
31st Jul 2025653 AMAQI
31st Jul 2025654 AMAQI
31°C28/36°C
31st Jul 2025655 AMAQI
31st Jul 2025656 AMAQI
31st Jul 2025637 AMAQI
31st Jul 2025638 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20257010 AMAQI
31st Jul 20256711 AMAQI
31st Jul 20256412 PMAQI
31st Jul 2025671 PMAQI
31st Jul 2025662 PMAQI
31st Jul 2025713 PMAQI
31st Jul 2025734 PMAQI
31st Jul 2025615 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025677 PMAQI
31st Jul 2025778 PMAQI
31st Jul 2025779 PMAQI
31st Jul 20257410 PMAQI
31st Jul 20258211 PMAQI
1st Aug 20257212 AMAQI
1st Aug 2025681 AMAQI
1st Aug 2025682 AMAQI
1st Aug 2025703 AMAQI
1st Aug 2025684 AMAQI
31°C29/35°C
1st Aug 2025705 AMAQI
1st Aug 2025656 AMAQI
1st Aug 2025717 AMAQI
1st Aug 2025658 AMAQI
1st Aug 2025699 AMAQI
1st Aug 20257410 AMAQI
1st Aug 20258111 AMAQI
1st Aug 20257612 PMAQI
1st Aug 2025731 PMAQI
1st Aug 2025722 PMAQI
1st Aug 2025803 PMAQI
1st Aug 2025754 PMAQI
1st Aug 2025865 PMAQI
1st Aug 2025746 PMAQI
1st Aug 2025797 PMAQI
1st Aug 2025788 PMAQI
1st Aug 2025779 PMAQI
1st Aug 20258310 PMAQI
1st Aug 20258811 PMAQI
2nd Aug 20257712 AMAQI
2nd Aug 2025711 AMAQI
2nd Aug 2025702 AMAQI
2nd Aug 2025683 AMAQI
2nd Aug 2025704 AMAQI
31°C28/34°C
2nd Aug 2025745 AMAQI
2nd Aug 2025746 AMAQI
2nd Aug 2025747 AMAQI
2nd Aug 2025708 AMAQI
2nd Aug 2025749 AMAQI
2nd Aug 20258110 AMAQI
2nd Aug 20257311 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025881 PMAQI
2nd Aug 2025822 PMAQI
2nd Aug 2025763 PMAQI
2nd Aug 2025774 PMAQI
2nd Aug 2025785 PMAQI
2nd Aug 2025816 PMAQI
2nd Aug 2025787 PMAQI
2nd Aug 2025798 PMAQI
2nd Aug 2025849 PMAQI
2nd Aug 20258010 PMAQI
2nd Aug 20257611 PMAQI
3rd Aug 20257212 AMAQI
3rd Aug 2025751 AMAQI
3rd Aug 2025762 AMAQI
3rd Aug 2025783 AMAQI
3rd Aug 2025744 AMAQI
31°C29/33°C
3rd Aug 2025825 AMAQI
3rd Aug 2025856 AMAQI
3rd Aug 2025687 AMAQI
3rd Aug 2025878 AMAQI
3rd Aug 2025719 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20257811 AMAQI
3rd Aug 20257612 PMAQI
3rd Aug 2025801 PMAQI
3rd Aug 2025742 PMAQI
3rd Aug 2025703 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025765 PMAQI
3rd Aug 2025786 PMAQI
3rd Aug 2025847 PMAQI
3rd Aug 2025908 PMAQI
3rd Aug 2025839 PMAQI
3rd Aug 20257310 PMAQI
3rd Aug 20258311 PMAQI
4th Aug 20258712 AMAQI
4th Aug 2025841 AMAQI
4th Aug 2025832 AMAQI
4th Aug 2025763 AMAQI
4th Aug 2025774 AMAQI
30°C28/33°C
4th Aug 2025695 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025527 AMAQI
4th Aug 2025748 AMAQI
4th Aug 2025719 AMAQI
4th Aug 20257010 AMAQI
4th Aug 20257411 AMAQI
4th Aug 20256312 PMAQI
4th Aug 2025681 PMAQI
4th Aug 2025722 PMAQI
4th Aug 2025823 PMAQI
4th Aug 2025804 PMAQI
4th Aug 2025785 PMAQI
4th Aug 2025866 PMAQI
4th Aug 2025857 PMAQI
4th Aug 2025888 PMAQI
4th Aug 20251009 PMAQI
4th Aug 20258210 PMAQI
4th Aug 202510711 PMAQI
5th Aug 20258612 AMAQI
5th Aug 2025861 AMAQI
5th Aug 2025822 AMAQI
5th Aug 2025903 AMAQI
5th Aug 2025784 AMAQI
29°C27/33°C
5th Aug 2025725 AMAQI
5th Aug 2025746 AMAQI
5th Aug 2025687 AMAQI
5th Aug 2025828 AMAQI
5th Aug 2025649 AMAQI
5th Aug 20256210 AMAQI
5th Aug 20258411 AMAQI
5th Aug 20258012 PMAQI
5th Aug 2025881 PMAQI
5th Aug 2025782 PMAQI
5th Aug 2025763 PMAQI
5th Aug 2025774 PMAQI
5th Aug 2025975 PMAQI
5th Aug 2025916 PMAQI
5th Aug 20251057 PMAQI
5th Aug 20251188 PMAQI
5th Aug 2025889 PMAQI
5th Aug 202510110 PMAQI
5th Aug 20258911 PMAQI
6th Aug 20257812 AMAQI
6th Aug 2025901 AMAQI
6th Aug 2025892 AMAQI
6th Aug 2025823 AMAQI
6th Aug 2025874 AMAQI
29°C26/32°C
6th Aug 2025745 AMAQI
6th Aug 2025626 AMAQI
6th Aug 2025687 AMAQI
6th Aug 2025768 AMAQI
6th Aug 2025889 AMAQI
6th Aug 20258710 AMAQI
6th Aug 20257511 AMAQI
6th Aug 20259112 PMAQI
6th Aug 2025871 PMAQI
6th Aug 2025852 PMAQI
6th Aug 2025903 PMAQI
6th Aug 2025904 PMAQI
6th Aug 20251065 PMAQI
6th Aug 2025936 PMAQI
6th Aug 20251057 PMAQI
6th Aug 2025968 PMAQI
6th Aug 2025949 PMAQI
6th Aug 20258210 PMAQI
6th Aug 20258411 PMAQI
7th Aug 20258312 AMAQI
7th Aug 2025841 AMAQI
7th Aug 2025812 AMAQI
7th Aug 2025893 AMAQI
7th Aug 2025924 AMAQI
30°C28/33°C
7th Aug 2025805 AMAQI
7th Aug 2025786 AMAQI
7th Aug 2025727 AMAQI
7th Aug 2025778 AMAQI
7th Aug 2025719 AMAQI
7th Aug 20256910 AMAQI
7th Aug 20257511 AMAQI
7th Aug 20257512 PMAQI
7th Aug 2025741 PMAQI
7th Aug 2025762 PMAQI
7th Aug 2025763 PMAQI
7th Aug 2025754 PMAQI
7th Aug 2025785 PMAQI
7th Aug 2025786 PMAQI
7th Aug 2025797 PMAQI
7th Aug 2025798 PMAQI
7th Aug 2025809 PMAQI
7th Aug 20257810 PMAQI
7th Aug 20257811 PMAQI
8th Aug 20257812 AMAQI
8th Aug 2025781 AMAQI
8th Aug 2025802 AMAQI
8th Aug 2025813 AMAQI
8th Aug 2025784 AMAQI
30°C29/33°C
8th Aug 2025805 AMAQI
8th Aug 2025606 AMAQI
8th Aug 2025667 AMAQI
8th Aug 2025678 AMAQI
8th Aug 2025689 AMAQI
8th Aug 20257010 AMAQI
8th Aug 20256911 AMAQI
8th Aug 20257012 PMAQI
8th Aug 2025691 PMAQI
8th Aug 2025682 PMAQI
8th Aug 2025743 PMAQI
8th Aug 2025804 PMAQI
8th Aug 2025775 PMAQI
8th Aug 2025746 PMAQI
8th Aug 2025747 PMAQI
8th Aug 2025728 PMAQI
8th Aug 2025759 PMAQI
8th Aug 20257510 PMAQI
8th Aug 20257411 PMAQI
9th Aug 20257312 AMAQI
9th Aug 2025721 AMAQI
9th Aug 2025732 AMAQI
9th Aug 2025723 AMAQI
9th Aug 2025744 AMAQI
30°C29/33°C
9th Aug 2025765 AMAQI
5 AM9th Aug 2025736 AMAQI
9th Aug 2025567 AMAQI
9th Aug 2025618 AMAQI
9th Aug 2025689 AMAQI
9th Aug 20256710 AMAQI
9th Aug 20256411 AMAQI
11 AM9th Aug 20256612 PMAQI
9th Aug 2025731 PMAQI
9th Aug 2025702 PMAQI
9th Aug 2025693 PMAQI
9th Aug 2025674 PMAQI
9th Aug 2025735 PMAQI
9th Aug 2025736 PMAQI
6 PM11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 6 PM
71AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
6 AM - 7 AM
64AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 6 PM (Avg. 71), while the lowest AQI was between 6 AM to 7 AM (Avg. 64).
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
Perungudi, Chennai, Tamil Nadu, India
2025
74%
162
26%
57
0.4%
1
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
0 DaysModerate
162 DaysPoor
57 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 221 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
Perungudi, Chennai, Tamil Nadu, 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
113AQI
113AQI
2nd January 2025
137AQI
137AQI
3rd January 2025
141AQI
141AQI
4th January 2025
146AQI
146AQI
5th January 2025
149AQI
149AQI
6th January 2025
155AQI
155AQI
7th January 2025
148AQI
148AQI
8th January 2025
148AQI
148AQI
9th January 2025
144AQI
144AQI
10th January 2025
149AQI
149AQI
11th January 2025
128AQI
128AQI
12th January 2025
123AQI
123AQI
13th January 2025
119AQI
119AQI
14th January 2025
90AQI
90AQI
15th January 2025
83AQI
83AQI
16th January 2025
132AQI
132AQI
17th January 2025
141AQI
141AQI
18th January 2025
135AQI
135AQI
19th January 2025
112AQI
112AQI
20th January 2025
142AQI
142AQI
21st January 2025
138AQI
138AQI
22nd January 2025
144AQI
144AQI
23rd January 2025
114AQI
114AQI
24th January 2025
112AQI
112AQI
25th January 2025
110AQI
110AQI
26th January 2025
104AQI
104AQI
27th January 2025
122AQI
122AQI
28th January 2025
140AQI
140AQI
29th January 2025
138AQI
138AQI
30th January 2025
133AQI
133AQI
31st January 2025
102AQI
102AQI
1st February 2025
92AQI
92AQI
2nd February 2025
89AQI
89AQI
3rd February 2025
90AQI
90AQI
4th February 2025
107AQI
107AQI
5th February 2025
130AQI
130AQI
6th February 2025
143AQI
143AQI
7th February 2025
149AQI
149AQI
8th February 2025
142AQI
142AQI
9th February 2025
145AQI
145AQI
10th February 2025
148AQI
148AQI
11th February 2025
116AQI
116AQI
12th February 2025
123AQI
123AQI
13th February 2025
107AQI
107AQI
14th February 2025
104AQI
104AQI
15th February 2025
113AQI
113AQI
16th February 2025
97AQI
97AQI
17th February 2025
120AQI
120AQI
18th February 2025
124AQI
124AQI
19th February 2025
126AQI
126AQI
20th February 2025
118AQI
118AQI
21st February 2025
100AQI
100AQI
22nd February 2025
105AQI
105AQI
23rd February 2025
99AQI
99AQI
24th February 2025
98AQI
98AQI
25th February 2025
109AQI
109AQI
26th February 2025
114AQI
114AQI
27th February 2025
104AQI
104AQI
28th February 2025
104AQI
104AQI
1st March 2025
86AQI
86AQI
2nd March 2025
77AQI
77AQI
3rd March 2025
82AQI
82AQI
4th March 2025
76AQI
76AQI
5th March 2025
76AQI
76AQI
6th March 2025
104AQI
104AQI
7th March 2025
121AQI
121AQI
8th March 2025
110AQI
110AQI
9th March 2025
100AQI
100AQI
10th March 2025
93AQI
93AQI
11th March 2025
91AQI
91AQI
12th March 2025
84AQI
84AQI
13th March 2025
77AQI
77AQI
14th March 2025
89AQI
89AQI
15th March 2025
64AQI
64AQI
16th March 2025
66AQI
66AQI
17th March 2025
97AQI
97AQI
18th March 2025
88AQI
88AQI
19th March 2025
81AQI
81AQI
20th March 2025
83AQI
83AQI
21st March 2025
86AQI
86AQI
22nd March 2025
86AQI
86AQI
23rd March 2025
78AQI
78AQI
24th March 2025
84AQI
84AQI
25th March 2025
90AQI
90AQI
26th March 2025
97AQI
97AQI
27th March 2025
113AQI
113AQI
28th March 2025
100AQI
100AQI
29th March 2025
114AQI
114AQI
30th March 2025
93AQI
93AQI
31st March 2025
101AQI
101AQI
1st April 2025
105AQI
105AQI
2nd April 2025
88AQI
88AQI
3rd April 2025
70AQI
70AQI
4th April 2025
76AQI
76AQI
5th April 2025
65AQI
65AQI
6th April 2025
66AQI
66AQI
7th April 2025
65AQI
65AQI
8th April 2025
64AQI
64AQI
9th April 2025
66AQI
66AQI
10th April 2025
84AQI
84AQI
11th April 2025
88AQI
88AQI
12th April 2025
94AQI
94AQI
13th April 2025
98AQI
98AQI
14th April 2025
80AQI
80AQI
15th April 2025
71AQI
71AQI
16th April 2025
75AQI
75AQI
17th April 2025
75AQI
75AQI
18th April 2025
74AQI
74AQI
19th April 2025
90AQI
90AQI
20th April 2025
89AQI
89AQI
21st April 2025
84AQI
84AQI
22nd April 2025
81AQI
81AQI
23rd April 2025
75AQI
75AQI
24th April 2025
77AQI
77AQI
25th April 2025
73AQI
73AQI
26th April 2025
74AQI
74AQI
27th April 2025
65AQI
65AQI
28th April 2025
56AQI
56AQI
29th April 2025
59AQI
59AQI
30th April 2025
65AQI
65AQI
1st May 2025
68AQI
68AQI
2nd May 2025
69AQI
69AQI
3rd May 2025
82AQI
82AQI
4th May 2025
80AQI
80AQI
5th May 2025
81AQI
81AQI
6th May 2025
76AQI
76AQI
7th May 2025
78AQI
78AQI
8th May 2025
90AQI
90AQI
9th May 2025
91AQI
91AQI
10th May 2025
91AQI
91AQI
11th May 2025
98AQI
98AQI
12th May 2025
99AQI
99AQI
13th May 2025
100AQI
100AQI
14th May 2025
97AQI
97AQI
15th May 2025
105AQI
105AQI
16th May 2025
98AQI
98AQI
17th May 2025
92AQI
92AQI
18th May 2025
88AQI
88AQI
19th May 2025
76AQI
76AQI
20th May 2025
84AQI
84AQI
21st May 2025
70AQI
70AQI
22nd May 2025
88AQI
88AQI
23rd May 2025
83AQI
83AQI
24th May 2025
70AQI
70AQI
25th May 2025
68AQI
68AQI
26th May 2025
64AQI
64AQI
27th May 2025
76AQI
76AQI
28th May 2025
92AQI
92AQI
29th May 2025
75AQI
75AQI
30th May 2025
81AQI
81AQI
31st May 2025
84AQI
84AQI
1st June 2025
81AQI
81AQI
2nd June 2025
85AQI
85AQI
3rd June 2025
82AQI
82AQI
4th June 2025
83AQI
83AQI
5th June 2025
87AQI
87AQI
6th June 2025
92AQI
92AQI
7th June 2025
94AQI
94AQI
8th June 2025
82AQI
82AQI
9th June 2025
83AQI
83AQI
10th June 2025
82AQI
82AQI
11th June 2025
83AQI
83AQI
12th June 2025
84AQI
84AQI
13th June 2025
79AQI
79AQI
14th June 2025
71AQI
71AQI
15th June 2025
70AQI
70AQI
16th June 2025
69AQI
69AQI
17th June 2025
74AQI
74AQI
18th June 2025
72AQI
72AQI
19th June 2025
73AQI
73AQI
20th June 2025
74AQI
74AQI
21st June 2025
71AQI
71AQI
22nd June 2025
72AQI
72AQI
23rd June 2025
70AQI
70AQI
24th June 2025
70AQI
70AQI
25th June 2025
69AQI
69AQI
26th June 2025
66AQI
66AQI
27th June 2025
66AQI
66AQI
28th June 2025
64AQI
64AQI
29th June 2025
65AQI
65AQI
30th June 2025
65AQI
65AQI
1st July 2025
66AQI
66AQI
2nd July 2025
69AQI
69AQI
3rd July 2025
65AQI
65AQI
4th July 2025
64AQI
64AQI
5th July 2025
63AQI
63AQI
6th July 2025
62AQI
62AQI
7th July 2025
62AQI
62AQI
8th July 2025
67AQI
67AQI
9th July 2025
66AQI
66AQI
10th July 2025
70AQI
70AQI
11th July 2025
72AQI
72AQI
12th July 2025
71AQI
71AQI
13th July 2025
73AQI
73AQI
14th July 2025
70AQI
70AQI
15th July 2025
68AQI
68AQI
16th July 2025
68AQI
68AQI
17th July 2025
68AQI
68AQI
18th July 2025
68AQI
68AQI
19th July 2025
68AQI
68AQI
20th July 2025
67AQI
67AQI
21st July 2025
67AQI
67AQI
22nd July 2025
66AQI
66AQI
23rd July 2025
68AQI
68AQI
24th July 2025
68AQI
68AQI
25th July 2025
70AQI
70AQI
26th July 2025
66AQI
66AQI
27th July 2025
64AQI
64AQI
28th July 2025
66AQI
66AQI
29th July 2025
66AQI
66AQI
30th July 2025
65AQI
65AQI
31st July 2025
68AQI
68AQI
1st August 2025
75AQI
75AQI
2nd August 2025
78AQI
78AQI
3rd August 2025
77AQI
77AQI
4th August 2025
79AQI
79AQI
5th August 2025
86AQI
86AQI
6th August 2025
84AQI
84AQI
7th August 2025
79AQI
79AQI
8th August 2025
76AQI
76AQI
129AQI
115AQI
90AQI
76AQI
84AQI
76AQI
67AQI
79AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202590AQI
2
28
1
7
21
25
6
29
1
30
1
30
31
8
162
57
1
Highest AQI recorded in
January129AQI
Lowest AQI recorded in
July67AQI
202478AQI
12
13
5
1
1
15
13
2
17
12
15
14
1
20
11
10
20
5
25
1
20
10
3
26
1
13
12
4
1
1
2
7
17
4
18
13
91
187
75
10
1
1
Highest AQI recorded in
January123AQI
Lowest AQI recorded in
August47AQI
202384AQI
6
19
6
4
19
5
10
12
9
10
16
2
3
23
3
3
27
6
25
1
30
15
11
4
13
10
2
6
13
8
2
9
16
5
1
58
189
86
20
1
Highest AQI recorded in
December125AQI
Lowest AQI recorded in
September49AQI
202274AQI
1
13
2
4
12
13
28
2
4
24
3
7
23
15
16
5
6
1
6
21
3
11
7
3
5
8
9
8
5
10
7
9
82
146
43
20
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
April31AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
90AQILeast Polluted Year Recorded
2022(Avg.)
74AQIPerungudi's annual 2025 AQI (90) shows an average percentage change of 15.5% (worsened AQI) compared to previous years: 2022 (74), 2023 (84), 2024 (78).
