Potheri, 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
Potheri, Chennai, Tamil Nadu, India
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2022
107AQILowest AQI recorded on
15th Aug 2024
25AQISame Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 71 of Moderate air quality, showing improvement over 2023 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Potheri, Chennai, Tamil Nadu, India
AQI
Day
Night
.
5 AM15th Aug 2026
6 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
8AM15th Aug
80AQI
Avg. Lowest Time
5PM15th Aug
58AQI
Night time
Avg. Highest Time
8PM15th Aug
85AQI
Avg. Lowest Time
12AM16th Aug
67AQI
In the last 24 hours,
Potheri's AQI reached its highest point of 85 at 8 PM during the Night, while the lowest point, 58, was recorded at 5 PM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Potheri, Chennai, Tamil Nadu, India
JulAug
18th - 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 - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
18th Jul 2026925 AMAQI
18th Jul 2026946 AMAQI
18th Jul 2026927 AMAQI
18th Jul 20261098 AMAQI
18th Jul 20261159 AMAQI
18th Jul 202612110 AMAQI
18th Jul 202610611 AMAQI
18th Jul 20269412 PMAQI
18th Jul 2026841 PMAQI
18th Jul 2026832 PMAQI
18th Jul 2026853 PMAQI
18th Jul 2026904 PMAQI
18th Jul 2026885 PMAQI
18th Jul 2026856 PMAQI
18th Jul 2026947 PMAQI
18th Jul 2026958 PMAQI
18th Jul 2026989 PMAQI
18th Jul 20269810 PMAQI
18th Jul 20269611 PMAQI
19th Jul 20268212 AMAQI
19th Jul 2026721 AMAQI
19th Jul 2026762 AMAQI
19th Jul 2026763 AMAQI
19th Jul 2026824 AMAQI
30°C28/33°C
19th Jul 2026835 AMAQI
19th Jul 2026966 AMAQI
19th Jul 2026947 AMAQI
19th Jul 20261068 AMAQI
19th Jul 20261119 AMAQI
19th Jul 20269210 AMAQI
19th Jul 20269411 AMAQI
19th Jul 20268512 PMAQI
19th Jul 2026921 PMAQI
19th Jul 2026802 PMAQI
19th Jul 2026863 PMAQI
19th Jul 2026904 PMAQI
19th Jul 2026925 PMAQI
19th Jul 2026866 PMAQI
19th Jul 2026977 PMAQI
19th Jul 2026978 PMAQI
19th Jul 20261029 PMAQI
19th Jul 202610710 PMAQI
19th Jul 20267411 PMAQI
20th Jul 20267112 AMAQI
20th Jul 2026721 AMAQI
20th Jul 2026722 AMAQI
20th Jul 2026813 AMAQI
20th Jul 2026874 AMAQI
31°C28/34°C
20th Jul 2026885 AMAQI
20th Jul 2026956 AMAQI
20th Jul 20261027 AMAQI
20th Jul 20261058 AMAQI
20th Jul 20261099 AMAQI
20th Jul 202611410 AMAQI
20th Jul 20269011 AMAQI
20th Jul 20267312 PMAQI
20th Jul 2026661 PMAQI
20th Jul 2026692 PMAQI
20th Jul 2026653 PMAQI
20th Jul 2026764 PMAQI
20th Jul 2026765 PMAQI
20th Jul 2026816 PMAQI
20th Jul 2026877 PMAQI
20th Jul 2026948 PMAQI
20th Jul 20261059 PMAQI
20th Jul 202612810 PMAQI
20th Jul 202612011 PMAQI
21st Jul 202611412 AMAQI
21st Jul 20261221 AMAQI
21st Jul 20261052 AMAQI
21st Jul 20261003 AMAQI
21st Jul 20261024 AMAQI
31°C29/35°C
21st Jul 2026985 AMAQI
21st Jul 20261126 AMAQI
21st Jul 20261367 AMAQI
21st Jul 20261518 AMAQI
21st Jul 202610810 AMAQI
21st Jul 20267611 AMAQI
21st Jul 20267412 PMAQI
21st Jul 2026711 PMAQI
21st Jul 2026672 PMAQI
21st Jul 2026683 PMAQI
21st Jul 2026874 PMAQI
21st Jul 2026785 PMAQI
21st Jul 2026826 PMAQI
21st Jul 2026887 PMAQI
21st Jul 2026948 PMAQI
21st Jul 20261009 PMAQI
21st Jul 20268610 PMAQI
21st Jul 20267011 PMAQI
22nd Jul 20266912 AMAQI
22nd Jul 2026661 AMAQI
22nd Jul 2026642 AMAQI
22nd Jul 2026653 AMAQI
22nd Jul 2026694 AMAQI
31°C29/35°C
22nd Jul 2026745 AMAQI
22nd Jul 2026766 AMAQI
22nd Jul 20261147 AMAQI
22nd Jul 2026878 AMAQI
22nd Jul 2026929 AMAQI
22nd Jul 20267110 AMAQI
22nd Jul 20266311 AMAQI
22nd Jul 20266212 PMAQI
22nd Jul 2026601 PMAQI
22nd Jul 2026622 PMAQI
22nd Jul 2026703 PMAQI
22nd Jul 2026744 PMAQI
22nd Jul 2026785 PMAQI
22nd Jul 2026786 PMAQI
22nd Jul 2026847 PMAQI
22nd Jul 2026728 PMAQI
22nd Jul 2026789 PMAQI
22nd Jul 20267210 PMAQI
22nd Jul 20266511 PMAQI
23rd Jul 20266512 AMAQI
23rd Jul 2026641 AMAQI
23rd Jul 2026702 AMAQI
23rd Jul 2026683 AMAQI
23rd Jul 2026784 AMAQI
30°C28/34°C
23rd Jul 2026755 AMAQI
23rd Jul 2026766 AMAQI
23rd Jul 20261197 AMAQI
23rd Jul 2026848 AMAQI
23rd Jul 2026869 AMAQI
23rd Jul 20267410 AMAQI
23rd Jul 20267211 AMAQI
23rd Jul 20267012 PMAQI
23rd Jul 2026711 PMAQI
23rd Jul 2026672 PMAQI
23rd Jul 2026663 PMAQI
23rd Jul 2026704 PMAQI
23rd Jul 2026725 PMAQI
23rd Jul 2026716 PMAQI
23rd Jul 2026907 PMAQI
23rd Jul 20261268 PMAQI
23rd Jul 20261489 PMAQI
23rd Jul 202610410 PMAQI
23rd Jul 20267811 PMAQI
24th Jul 20267212 AMAQI
24th Jul 2026701 AMAQI
24th Jul 2026692 AMAQI
24th Jul 2026703 AMAQI
24th Jul 2026674 AMAQI
30°C28/34°C
24th Jul 2026705 AMAQI
24th Jul 2026726 AMAQI
24th Jul 2026727 AMAQI
24th Jul 2026818 AMAQI
24th Jul 2026869 AMAQI
24th Jul 20268410 AMAQI
24th Jul 20268011 AMAQI
24th Jul 20267012 PMAQI
24th Jul 2026681 PMAQI
24th Jul 2026702 PMAQI
24th Jul 2026883 PMAQI
24th Jul 2026954 PMAQI
24th Jul 2026975 PMAQI
24th Jul 2026986 PMAQI
24th Jul 20261027 PMAQI
24th Jul 2026998 PMAQI
24th Jul 20261109 PMAQI
24th Jul 20268910 PMAQI
24th Jul 20268211 PMAQI
25th Jul 20267612 AMAQI
25th Jul 2026691 AMAQI
25th Jul 2026712 AMAQI
25th Jul 2026713 AMAQI
25th Jul 2026714 AMAQI
30°C29/34°C
25th Jul 2026745 AMAQI
25th Jul 2026746 AMAQI
25th Jul 2026827 AMAQI
25th Jul 2026858 AMAQI
25th Jul 2026839 AMAQI
25th Jul 20266610 AMAQI
25th Jul 20265911 AMAQI
25th Jul 20266012 PMAQI
25th Jul 2026621 PMAQI
25th Jul 2026642 PMAQI
25th Jul 2026683 PMAQI
25th Jul 2026714 PMAQI
25th Jul 2026785 PMAQI
25th Jul 2026746 PMAQI
25th Jul 2026757 PMAQI
25th Jul 2026768 PMAQI
25th Jul 2026749 PMAQI
25th Jul 20267810 PMAQI
25th Jul 20268611 PMAQI
26th Jul 20267612 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026602 AMAQI
26th Jul 2026633 AMAQI
26th Jul 2026654 AMAQI
31°C29/34°C
26th Jul 2026725 AMAQI
26th Jul 2026786 AMAQI
26th Jul 2026767 AMAQI
26th Jul 2026808 AMAQI
26th Jul 2026679 AMAQI
26th Jul 20266210 AMAQI
26th Jul 20265811 AMAQI
26th Jul 20265312 PMAQI
26th Jul 2026641 PMAQI
26th Jul 2026602 PMAQI
26th Jul 2026623 PMAQI
26th Jul 2026654 PMAQI
26th Jul 2026655 PMAQI
26th Jul 2026686 PMAQI
26th Jul 2026807 PMAQI
26th Jul 2026818 PMAQI
26th Jul 2026879 PMAQI
26th Jul 20268210 PMAQI
26th Jul 20267211 PMAQI
27th Jul 20267212 AMAQI
27th Jul 2026731 AMAQI
27th Jul 2026752 AMAQI
27th Jul 2026793 AMAQI
27th Jul 2026744 AMAQI
31°C29/36°C
27th Jul 2026685 AMAQI
27th Jul 2026596 AMAQI
27th Jul 2026667 AMAQI
27th Jul 2026668 AMAQI
27th Jul 2026649 AMAQI
27th Jul 20265710 AMAQI
27th Jul 20265911 AMAQI
27th Jul 20266212 PMAQI
27th Jul 2026631 PMAQI
27th Jul 2026602 PMAQI
27th Jul 2026643 PMAQI
27th Jul 2026644 PMAQI
27th Jul 2026685 PMAQI
27th Jul 2026866 PMAQI
27th Jul 2026807 PMAQI
27th Jul 2026788 PMAQI
27th Jul 2026789 PMAQI
27th Jul 20267210 PMAQI
27th Jul 20266711 PMAQI
28th Jul 20266712 AMAQI
28th Jul 2026671 AMAQI
28th Jul 2026712 AMAQI
28th Jul 2026763 AMAQI
28th Jul 2026784 AMAQI
31°C30/35°C
28th Jul 2026725 AMAQI
28th Jul 2026796 AMAQI
28th Jul 2026767 AMAQI
28th Jul 2026748 AMAQI
28th Jul 2026709 AMAQI
28th Jul 20266010 AMAQI
28th Jul 20265511 AMAQI
28th Jul 20265212 PMAQI
28th Jul 2026511 PMAQI
28th Jul 2026462 PMAQI
28th Jul 2026483 PMAQI
28th Jul 2026554 PMAQI
28th Jul 2026615 PMAQI
28th Jul 2026656 PMAQI
28th Jul 2026857 PMAQI
28th Jul 2026788 PMAQI
28th Jul 2026889 PMAQI
28th Jul 20266610 PMAQI
28th Jul 20266311 PMAQI
29th Jul 20266212 AMAQI
29th Jul 2026681 AMAQI
29th Jul 2026712 AMAQI
29th Jul 2026683 AMAQI
29th Jul 2026674 AMAQI
32°C29/35°C
29th Jul 2026675 AMAQI
29th Jul 2026706 AMAQI
29th Jul 2026727 AMAQI
29th Jul 2026738 AMAQI
29th Jul 2026729 AMAQI
29th Jul 20267010 AMAQI
29th Jul 20266411 AMAQI
29th Jul 20266612 PMAQI
29th Jul 2026681 PMAQI
29th Jul 2026672 PMAQI
29th Jul 2026673 PMAQI
29th Jul 2026664 PMAQI
29th Jul 2026705 PMAQI
29th Jul 2026726 PMAQI
29th Jul 2026727 PMAQI
29th Jul 2026808 PMAQI
29th Jul 2026819 PMAQI
29th Jul 20267010 PMAQI
29th Jul 20266811 PMAQI
30th Jul 20267312 AMAQI
30th Jul 2026721 AMAQI
30th Jul 2026712 AMAQI
30th Jul 2026723 AMAQI
30th Jul 2026744 AMAQI
32°C29/36°C
30th Jul 2026685 AMAQI
30th Jul 2026696 AMAQI
30th Jul 2026867 AMAQI
30th Jul 2026788 AMAQI
30th Jul 2026739 AMAQI
30th Jul 20266610 AMAQI
30th Jul 20266011 AMAQI
30th Jul 20266212 PMAQI
30th Jul 2026631 PMAQI
30th Jul 2026742 PMAQI
30th Jul 2026673 PMAQI
30th Jul 2026644 PMAQI
30th Jul 2026695 PMAQI
30th Jul 2026746 PMAQI
30th Jul 2026807 PMAQI
30th Jul 2026748 PMAQI
30th Jul 2026749 PMAQI
30th Jul 20266710 PMAQI
30th Jul 20266411 PMAQI
31st Jul 20266512 AMAQI
31st Jul 2026681 AMAQI
31st Jul 2026682 AMAQI
31st Jul 2026723 AMAQI
31st Jul 2026694 AMAQI
32°C30/35°C
31st Jul 2026705 AMAQI
31st Jul 2026796 AMAQI
31st Jul 2026827 AMAQI
31st Jul 2026888 AMAQI
31st Jul 2026839 AMAQI
31st Jul 20266210 AMAQI
31st Jul 20265411 AMAQI
31st Jul 20266112 PMAQI
31st Jul 2026651 PMAQI
31st Jul 2026682 PMAQI
31st Jul 2026763 PMAQI
31st Jul 2026784 PMAQI
31st Jul 2026765 PMAQI
31st Jul 2026746 PMAQI
31st Jul 2026747 PMAQI
31st Jul 2026718 PMAQI
31st Jul 2026729 PMAQI
31st Jul 20267210 PMAQI
31st Jul 20266911 PMAQI
1st Aug 20266412 AMAQI
1st Aug 2026681 AMAQI
1st Aug 2026702 AMAQI
1st Aug 2026703 AMAQI
1st Aug 2026684 AMAQI
31°C28/35°C
1st Aug 2026655 AMAQI
1st Aug 2026666 AMAQI
1st Aug 2026727 AMAQI
1st Aug 2026788 AMAQI
1st Aug 2026729 AMAQI
1st Aug 20266210 AMAQI
1st Aug 20265711 AMAQI
1st Aug 20265912 PMAQI
1st Aug 2026641 PMAQI
1st Aug 2026622 PMAQI
1st Aug 2026683 PMAQI
1st Aug 2026724 PMAQI
1st Aug 2026705 PMAQI
1st Aug 2026786 PMAQI
1st Aug 2026817 PMAQI
1st Aug 2026808 PMAQI
1st Aug 2026829 PMAQI
1st Aug 20267810 PMAQI
1st Aug 20266111 PMAQI
2nd Aug 20266212 AMAQI
2nd Aug 2026621 AMAQI
2nd Aug 2026602 AMAQI
2nd Aug 2026583 AMAQI
2nd Aug 2026624 AMAQI
31°C28/35°C
2nd Aug 2026675 AMAQI
2nd Aug 2026666 AMAQI
2nd Aug 2026807 AMAQI
2nd Aug 2026798 AMAQI
2nd Aug 2026789 AMAQI
2nd Aug 20267210 AMAQI
2nd Aug 20266411 AMAQI
2nd Aug 20265512 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026562 PMAQI
2nd Aug 2026583 PMAQI
2nd Aug 2026664 PMAQI
2nd Aug 2026685 PMAQI
2nd Aug 2026736 PMAQI
2nd Aug 2026717 PMAQI
2nd Aug 2026728 PMAQI
2nd Aug 2026769 PMAQI
2nd Aug 20267110 PMAQI
2nd Aug 20267811 PMAQI
3rd Aug 20267412 AMAQI
3rd Aug 2026701 AMAQI
3rd Aug 2026762 AMAQI
3rd Aug 2026653 AMAQI
3rd Aug 2026794 AMAQI
31°C29/34°C
3rd Aug 2026735 AMAQI
3rd Aug 2026766 AMAQI
3rd Aug 2026857 AMAQI
3rd Aug 20261028 AMAQI
3rd Aug 2026979 AMAQI
3rd Aug 202610010 AMAQI
3rd Aug 20268611 AMAQI
3rd Aug 20267612 PMAQI
3rd Aug 2026621 PMAQI
3rd Aug 2026702 PMAQI
3rd Aug 2026723 PMAQI
3rd Aug 2026804 PMAQI
3rd Aug 2026825 PMAQI
3rd Aug 2026836 PMAQI
3rd Aug 2026727 PMAQI
3rd Aug 2026698 PMAQI
3rd Aug 2026739 PMAQI
3rd Aug 20267910 PMAQI
3rd Aug 20268011 PMAQI
4th Aug 20268212 AMAQI
4th Aug 2026761 AMAQI
4th Aug 2026782 AMAQI
4th Aug 2026813 AMAQI
4th Aug 2026784 AMAQI
31°C29/34°C
4th Aug 2026745 AMAQI
4th Aug 2026716 AMAQI
4th Aug 2026747 AMAQI
4th Aug 2026748 AMAQI
4th Aug 2026739 AMAQI
4th Aug 20265910 AMAQI
4th Aug 20265711 AMAQI
4th Aug 20265312 PMAQI
4th Aug 2026601 PMAQI
4th Aug 2026682 PMAQI
4th Aug 2026763 PMAQI
4th Aug 2026764 PMAQI
4th Aug 2026805 PMAQI
4th Aug 2026806 PMAQI
4th Aug 2026987 PMAQI
4th Aug 2026898 PMAQI
4th Aug 2026889 PMAQI
4th Aug 20268410 PMAQI
4th Aug 20267611 PMAQI
5th Aug 20266812 AMAQI
5th Aug 2026691 AMAQI
5th Aug 2026652 AMAQI
5th Aug 2026653 AMAQI
5th Aug 2026644 AMAQI
31°C29/34°C
5th Aug 2026765 AMAQI
5th Aug 2026766 AMAQI
5th Aug 2026857 AMAQI
5th Aug 2026858 AMAQI
5th Aug 2026849 AMAQI
5th Aug 20267810 AMAQI
5th Aug 20266911 AMAQI
5th Aug 20266612 PMAQI
5th Aug 2026641 PMAQI
5th Aug 2026692 PMAQI
5th Aug 2026713 PMAQI
5th Aug 2026664 PMAQI
5th Aug 2026675 PMAQI
5th Aug 2026716 PMAQI
5th Aug 2026847 PMAQI
5th Aug 2026888 PMAQI
5th Aug 2026949 PMAQI
5th Aug 20269610 PMAQI
5th Aug 20267411 PMAQI
6th Aug 20267612 AMAQI
6th Aug 2026801 AMAQI
6th Aug 2026822 AMAQI
6th Aug 2026853 AMAQI
6th Aug 2026904 AMAQI
31°C29/34°C
6th Aug 2026845 AMAQI
6th Aug 2026826 AMAQI
6th Aug 2026857 AMAQI
6th Aug 2026888 AMAQI
6th Aug 2026909 AMAQI
6th Aug 20267810 AMAQI
6th Aug 20267311 AMAQI
6th Aug 20266612 PMAQI
6th Aug 2026781 PMAQI
6th Aug 2026762 PMAQI
6th Aug 2026813 PMAQI
6th Aug 2026824 PMAQI
6th Aug 2026825 PMAQI
6th Aug 2026856 PMAQI
6th Aug 2026887 PMAQI
6th Aug 2026978 PMAQI
6th Aug 20261009 PMAQI
6th Aug 20267310 PMAQI
6th Aug 20266911 PMAQI
7th Aug 20267112 AMAQI
7th Aug 2026651 AMAQI
7th Aug 2026662 AMAQI
7th Aug 2026673 AMAQI
7th Aug 2026684 AMAQI
31°C29/34°C
7th Aug 2026785 AMAQI
7th Aug 2026826 AMAQI
7th Aug 2026907 AMAQI
7th Aug 2026928 AMAQI
7th Aug 2026839 AMAQI
7th Aug 20267410 AMAQI
7th Aug 20266611 AMAQI
7th Aug 20266412 PMAQI
7th Aug 2026701 PMAQI
7th Aug 2026762 PMAQI
7th Aug 2026743 PMAQI
7th Aug 2026744 PMAQI
7th Aug 2026765 PMAQI
7th Aug 2026846 PMAQI
7th Aug 2026947 PMAQI
7th Aug 2026908 PMAQI
7th Aug 2026859 PMAQI
7th Aug 20268210 PMAQI
7th Aug 20268211 PMAQI
8th Aug 20267612 AMAQI
8th Aug 2026761 AMAQI
8th Aug 2026762 AMAQI
8th Aug 2026733 AMAQI
8th Aug 2026754 AMAQI
31°C29/33°C
8th Aug 2026725 AMAQI
8th Aug 2026786 AMAQI
8th Aug 2026827 AMAQI
8th Aug 2026828 AMAQI
8th Aug 2026829 AMAQI
8th Aug 20266710 AMAQI
8th Aug 20266811 AMAQI
8th Aug 20266812 PMAQI
8th Aug 2026731 PMAQI
8th Aug 2026742 PMAQI
8th Aug 2026713 PMAQI
8th Aug 2026714 PMAQI
8th Aug 2026845 PMAQI
8th Aug 2026866 PMAQI
8th Aug 2026927 PMAQI
8th Aug 2026878 PMAQI
8th Aug 2026879 PMAQI
8th Aug 20268310 PMAQI
8th Aug 20267011 PMAQI
9th Aug 20266912 AMAQI
9th Aug 2026631 AMAQI
9th Aug 2026672 AMAQI
9th Aug 2026643 AMAQI
9th Aug 2026624 AMAQI
30°C28/35°C
9th Aug 2026665 AMAQI
9th Aug 2026726 AMAQI
9th Aug 2026747 AMAQI
9th Aug 2026768 AMAQI
9th Aug 2026789 AMAQI
9th Aug 20266410 AMAQI
9th Aug 20265911 AMAQI
9th Aug 20266612 PMAQI
9th Aug 2026661 PMAQI
9th Aug 2026682 PMAQI
9th Aug 2026653 PMAQI
9th Aug 2026654 PMAQI
9th Aug 2026705 PMAQI
9th Aug 2026696 PMAQI
9th Aug 2026787 PMAQI
9th Aug 2026788 PMAQI
9th Aug 2026769 PMAQI
9th Aug 20266710 PMAQI
9th Aug 20267111 PMAQI
10th Aug 20266412 AMAQI
10th Aug 2026691 AMAQI
10th Aug 2026762 AMAQI
10th Aug 2026743 AMAQI
10th Aug 2026694 AMAQI
31°C29/34°C
10th Aug 2026695 AMAQI
10th Aug 2026716 AMAQI
10th Aug 2026767 AMAQI
10th Aug 2026828 AMAQI
10th Aug 2026789 AMAQI
10th Aug 20267010 AMAQI
10th Aug 20266511 AMAQI
10th Aug 20266412 PMAQI
10th Aug 2026641 PMAQI
10th Aug 2026672 PMAQI
10th Aug 2026713 PMAQI
10th Aug 2026724 PMAQI
10th Aug 2026765 PMAQI
10th Aug 2026826 PMAQI
10th Aug 2026887 PMAQI
10th Aug 2026818 PMAQI
10th Aug 2026699 PMAQI
10th Aug 20266210 PMAQI
10th Aug 20267011 PMAQI
11th Aug 20268112 AMAQI
11th Aug 2026571 AMAQI
11th Aug 2026532 AMAQI
11th Aug 2026623 AMAQI
11th Aug 2026744 AMAQI
30°C28/35°C
11th Aug 2026705 AMAQI
11th Aug 2026736 AMAQI
11th Aug 2026817 AMAQI
11th Aug 2026908 AMAQI
11th Aug 2026869 AMAQI
11th Aug 20268710 AMAQI
11th Aug 20267811 AMAQI
11th Aug 20267312 PMAQI
11th Aug 2026631 PMAQI
11th Aug 2026642 PMAQI
11th Aug 2026673 PMAQI
11th Aug 2026664 PMAQI
11th Aug 2026715 PMAQI
11th Aug 2026696 PMAQI
11th Aug 2026717 PMAQI
11th Aug 2026768 PMAQI
11th Aug 2026859 PMAQI
11th Aug 20269510 PMAQI
11th Aug 20268611 PMAQI
12th Aug 20267312 AMAQI
12th Aug 2026781 AMAQI
12th Aug 2026742 AMAQI
12th Aug 2026713 AMAQI
12th Aug 2026624 AMAQI
31°C28/34°C
12th Aug 2026605 AMAQI
12th Aug 2026716 AMAQI
12th Aug 2026747 AMAQI
12th Aug 2026738 AMAQI
12th Aug 2026829 AMAQI
12th Aug 20267310 AMAQI
12th Aug 20266711 AMAQI
12th Aug 20266512 PMAQI
12th Aug 2026641 PMAQI
12th Aug 2026762 PMAQI
12th Aug 2026743 PMAQI
12th Aug 2026764 PMAQI
12th Aug 2026725 PMAQI
12th Aug 2026746 PMAQI
12th Aug 2026787 PMAQI
12th Aug 2026838 PMAQI
12th Aug 20261129 PMAQI
12th Aug 202611810 PMAQI
12th Aug 20268411 PMAQI
13th Aug 20267612 AMAQI
13th Aug 2026731 AMAQI
13th Aug 2026742 AMAQI
13th Aug 2026733 AMAQI
13th Aug 2026724 AMAQI
31°C29/34°C
13th Aug 2026795 AMAQI
13th Aug 2026926 AMAQI
13th Aug 2026897 AMAQI
13th Aug 2026878 AMAQI
13th Aug 2026819 AMAQI
13th Aug 20267610 AMAQI
13th Aug 20266911 AMAQI
13th Aug 20266612 PMAQI
13th Aug 2026601 PMAQI
13th Aug 2026642 PMAQI
13th Aug 2026683 PMAQI
13th Aug 2026674 PMAQI
13th Aug 2026745 PMAQI
13th Aug 2026846 PMAQI
13th Aug 2026857 PMAQI
13th Aug 2026858 PMAQI
13th Aug 2026839 PMAQI
13th Aug 20268410 PMAQI
13th Aug 20267811 PMAQI
14th Aug 20267612 AMAQI
14th Aug 2026761 AMAQI
14th Aug 2026822 AMAQI
14th Aug 2026853 AMAQI
14th Aug 2026854 AMAQI
31°C29/35°C
14th Aug 2026885 AMAQI
14th Aug 2026906 AMAQI
14th Aug 2026867 AMAQI
14th Aug 2026968 AMAQI
14th Aug 2026849 AMAQI
14th Aug 20266410 AMAQI
14th Aug 20266311 AMAQI
14th Aug 20266412 PMAQI
14th Aug 2026701 PMAQI
14th Aug 2026712 PMAQI
14th Aug 2026663 PMAQI
14th Aug 2026684 PMAQI
14th Aug 2026825 PMAQI
14th Aug 2026886 PMAQI
14th Aug 2026977 PMAQI
14th Aug 2026998 PMAQI
14th Aug 20261029 PMAQI
14th Aug 20268610 PMAQI
14th Aug 20267811 PMAQI
15th Aug 20267012 AMAQI
15th Aug 2026681 AMAQI
15th Aug 2026732 AMAQI
15th Aug 2026693 AMAQI
15th Aug 2026694 AMAQI
31°C29/35°C
15th Aug 2026695 AMAQI
15th Aug 2026676 AMAQI
15th Aug 2026737 AMAQI
15th Aug 2026808 AMAQI
15th Aug 2026709 AMAQI
15th Aug 20266510 AMAQI
15th Aug 20266711 AMAQI
15th Aug 20266812 PMAQI
15th Aug 2026671 PMAQI
15th Aug 2026642 PMAQI
15th Aug 2026683 PMAQI
15th Aug 2026654 PMAQI
15th Aug 2026585 PMAQI
15th Aug 2026676 PMAQI
15th Aug 2026767 PMAQI
15th Aug 2026858 PMAQI
15th Aug 2026849 PMAQI
15th Aug 20267310 PMAQI
15th Aug 20267111 PMAQI
16th Aug 20266712 AMAQI
16th Aug 2026711 AMAQI
16th Aug 2026692 AMAQI
16th Aug 2026703 AMAQI
16th Aug 2026744 AMAQI
31°C30/35°C
16th Aug 2026805 AMAQI
5 AM16th Aug 2026826 AMAQI
16th Aug 2026757 AMAQI
16th Aug 2026738 AMAQI
16th Aug 2026729 AMAQI
16th Aug 20266210 AMAQI
16th Aug 20266211 AMAQI
11 AM16th Aug 20266012 PMAQI
16th Aug 2026701 PMAQI
16th Aug 2026652 PMAQI
16th Aug 2026653 PMAQI
16th Aug 2026714 PMAQI
16th Aug 2026725 PMAQI
16th Aug 2026766 PMAQI
6 PM16th Aug 2026787 PMAQI
16th Aug 2026818 PMAQI
16th Aug 2026749 PMAQI
16th Aug 20266910 PMAQI
16th Aug 20266711 PMAQI
11 PM4 AM
31°C29/35°C
Day time
Avg. Highest Time
7 AM - 8 AM
86AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 3 PM
68AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 86), while the lowest AQI was between 12 PM to 3 PM (Avg. 68).
Night time
Avg. Highest Time
9 PM
89AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 4 AM
73AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 89), while the lowest AQI was between 12 AM to 4 AM (Avg. 73).
2026 Days Vs Air Quality
Potheri, Chennai, Tamil Nadu, India
2026
6%
13
63%
143
18%
42
13%
29
0.4%
1
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
13 DaysModerate
143 DaysPoor
42 DaysUnhealthy
29 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 6%
Health Risk Level:
Extreme
In 2026, 6% of 228 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
Potheri, Chennai, Tamil Nadu, India
AQI levels in 2026
AQI (US)
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.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
120AQI (US)
120AQI (US)
2nd January 2026
155AQI (US)
155AQI (US)
3rd January 2026
157AQI (US)
157AQI (US)
4th January 2026
147AQI (US)
147AQI (US)
5th January 2026
158AQI (US)
158AQI (US)
6th January 2026
161AQI (US)
161AQI (US)
7th January 2026
150AQI (US)
150AQI (US)
8th January 2026
121AQI (US)
121AQI (US)
9th January 2026
112AQI (US)
112AQI (US)
10th January 2026
126AQI (US)
126AQI (US)
11th January 2026
131AQI (US)
131AQI (US)
12th January 2026
128AQI (US)
128AQI (US)
13th January 2026
137AQI (US)
137AQI (US)
14th January 2026
207AQI (US)
207AQI (US)
15th January 2026
161AQI (US)
161AQI (US)
16th January 2026
162AQI (US)
162AQI (US)
17th January 2026
161AQI (US)
161AQI (US)
18th January 2026
159AQI (US)
159AQI (US)
19th January 2026
161AQI (US)
161AQI (US)
20th January 2026
168AQI (US)
168AQI (US)
21st January 2026
150AQI (US)
150AQI (US)
22nd January 2026
128AQI (US)
128AQI (US)
23rd January 2026
159AQI (US)
159AQI (US)
24th January 2026
137AQI (US)
137AQI (US)
25th January 2026
113AQI (US)
113AQI (US)
26th January 2026
107AQI (US)
107AQI (US)
27th January 2026
156AQI (US)
156AQI (US)
28th January 2026
166AQI (US)
166AQI (US)
29th January 2026
168AQI (US)
168AQI (US)
30th January 2026
154AQI (US)
154AQI (US)
31st January 2026
113AQI (US)
113AQI (US)
1st February 2026
153AQI (US)
153AQI (US)
2nd February 2026
170AQI (US)
170AQI (US)
3rd February 2026
129AQI (US)
129AQI (US)
4th February 2026
128AQI (US)
128AQI (US)
5th February 2026
131AQI (US)
131AQI (US)
6th February 2026
146AQI (US)
146AQI (US)
7th February 2026
154AQI (US)
154AQI (US)
8th February 2026
162AQI (US)
162AQI (US)
9th February 2026
160AQI (US)
160AQI (US)
10th February 2026
160AQI (US)
160AQI (US)
11th February 2026
137AQI (US)
137AQI (US)
12th February 2026
130AQI (US)
130AQI (US)
13th February 2026
124AQI (US)
124AQI (US)
14th February 2026
152AQI (US)
152AQI (US)
15th February 2026
164AQI (US)
164AQI (US)
16th February 2026
168AQI (US)
168AQI (US)
17th February 2026
159AQI (US)
159AQI (US)
18th February 2026
149AQI (US)
149AQI (US)
19th February 2026
142AQI (US)
142AQI (US)
20th February 2026
147AQI (US)
147AQI (US)
21st February 2026
134AQI (US)
134AQI (US)
22nd February 2026
116AQI (US)
116AQI (US)
23rd February 2026
86AQI (US)
86AQI (US)
24th February 2026
90AQI (US)
90AQI (US)
25th February 2026
104AQI (US)
104AQI (US)
26th February 2026
148AQI (US)
148AQI (US)
27th February 2026
157AQI (US)
157AQI (US)
28th February 2026
164AQI (US)
164AQI (US)
1st March 2026
162AQI (US)
162AQI (US)
2nd March 2026
154AQI (US)
154AQI (US)
3rd March 2026
145AQI (US)
145AQI (US)
4th March 2026
126AQI (US)
126AQI (US)
5th March 2026
127AQI (US)
127AQI (US)
6th March 2026
128AQI (US)
128AQI (US)
7th March 2026
126AQI (US)
126AQI (US)
8th March 2026
111AQI (US)
111AQI (US)
9th March 2026
126AQI (US)
126AQI (US)
10th March 2026
125AQI (US)
125AQI (US)
11th March 2026
119AQI (US)
119AQI (US)
12th March 2026
125AQI (US)
125AQI (US)
13th March 2026
96AQI (US)
96AQI (US)
14th March 2026
84AQI (US)
84AQI (US)
15th March 2026
71AQI (US)
71AQI (US)
16th March 2026
55AQI (US)
55AQI (US)
17th March 2026
56AQI (US)
56AQI (US)
18th March 2026
65AQI (US)
65AQI (US)
19th March 2026
62AQI (US)
62AQI (US)
20th March 2026
71AQI (US)
71AQI (US)
21st March 2026
67AQI (US)
67AQI (US)
22nd March 2026
61AQI (US)
61AQI (US)
23rd March 2026
64AQI (US)
64AQI (US)
24th March 2026
59AQI (US)
59AQI (US)
25th March 2026
74AQI (US)
74AQI (US)
26th March 2026
93AQI (US)
93AQI (US)
27th March 2026
104AQI (US)
104AQI (US)
28th March 2026
104AQI (US)
104AQI (US)
29th March 2026
80AQI (US)
80AQI (US)
30th March 2026
75AQI (US)
75AQI (US)
31st March 2026
80AQI (US)
80AQI (US)
1st April 2026
76AQI (US)
76AQI (US)
2nd April 2026
75AQI (US)
75AQI (US)
3rd April 2026
82AQI (US)
82AQI (US)
4th April 2026
75AQI (US)
75AQI (US)
5th April 2026
82AQI (US)
82AQI (US)
6th April 2026
104AQI (US)
104AQI (US)
7th April 2026
93AQI (US)
93AQI (US)
8th April 2026
90AQI (US)
90AQI (US)
9th April 2026
89AQI (US)
89AQI (US)
10th April 2026
95AQI (US)
95AQI (US)
11th April 2026
86AQI (US)
86AQI (US)
12th April 2026
60AQI (US)
60AQI (US)
13th April 2026
49AQI (US)
49AQI (US)
14th April 2026
53AQI (US)
53AQI (US)
15th April 2026
46AQI (US)
46AQI (US)
16th April 2026
49AQI (US)
49AQI (US)
17th April 2026
44AQI (US)
44AQI (US)
18th April 2026
40AQI (US)
40AQI (US)
19th April 2026
44AQI (US)
44AQI (US)
20th April 2026
53AQI (US)
53AQI (US)
21st April 2026
65AQI (US)
65AQI (US)
22nd April 2026
52AQI (US)
52AQI (US)
23rd April 2026
41AQI (US)
41AQI (US)
24th April 2026
45AQI (US)
45AQI (US)
25th April 2026
42AQI (US)
42AQI (US)
26th April 2026
65AQI (US)
65AQI (US)
27th April 2026
80AQI (US)
80AQI (US)
28th April 2026
71AQI (US)
71AQI (US)
29th April 2026
56AQI (US)
56AQI (US)
30th April 2026
56AQI (US)
56AQI (US)
1st May 2026
69AQI (US)
69AQI (US)
2nd May 2026
71AQI (US)
71AQI (US)
3rd May 2026
97AQI (US)
97AQI (US)
4th May 2026
87AQI (US)
87AQI (US)
5th May 2026
89AQI (US)
89AQI (US)
6th May 2026
76AQI (US)
76AQI (US)
7th May 2026
42AQI (US)
42AQI (US)
8th May 2026
50AQI (US)
50AQI (US)
9th May 2026
70AQI (US)
70AQI (US)
10th May 2026
66AQI (US)
66AQI (US)
11th May 2026
67AQI (US)
67AQI (US)
12th May 2026
65AQI (US)
65AQI (US)
13th May 2026
59AQI (US)
59AQI (US)
14th May 2026
73AQI (US)
73AQI (US)
15th May 2026
83AQI (US)
83AQI (US)
16th May 2026
100AQI (US)
100AQI (US)
17th May 2026
94AQI (US)
94AQI (US)
18th May 2026
87AQI (US)
87AQI (US)
19th May 2026
75AQI (US)
75AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
70AQI (US)
70AQI (US)
22nd May 2026
71AQI (US)
71AQI (US)
23rd May 2026
85AQI (US)
85AQI (US)
24th May 2026
99AQI (US)
99AQI (US)
25th May 2026
84AQI (US)
84AQI (US)
26th May 2026
86AQI (US)
86AQI (US)
27th May 2026
83AQI (US)
83AQI (US)
28th May 2026
81AQI (US)
81AQI (US)
29th May 2026
80AQI (US)
80AQI (US)
30th May 2026
73AQI (US)
73AQI (US)
31st May 2026
78AQI (US)
78AQI (US)
1st June 2026
76AQI (US)
76AQI (US)
2nd June 2026
74AQI (US)
74AQI (US)
3rd June 2026
63AQI (US)
63AQI (US)
4th June 2026
58AQI (US)
58AQI (US)
5th June 2026
60AQI (US)
60AQI (US)
6th June 2026
60AQI (US)
60AQI (US)
7th June 2026
56AQI (US)
56AQI (US)
8th June 2026
54AQI (US)
54AQI (US)
9th June 2026
53AQI (US)
53AQI (US)
10th June 2026
60AQI (US)
60AQI (US)
11th June 2026
64AQI (US)
64AQI (US)
12th June 2026
78AQI (US)
78AQI (US)
13th June 2026
67AQI (US)
67AQI (US)
14th June 2026
67AQI (US)
67AQI (US)
15th June 2026
74AQI (US)
74AQI (US)
16th June 2026
81AQI (US)
81AQI (US)
17th June 2026
83AQI (US)
83AQI (US)
18th June 2026
82AQI (US)
82AQI (US)
19th June 2026
92AQI (US)
92AQI (US)
20th June 2026
91AQI (US)
91AQI (US)
21st June 2026
84AQI (US)
84AQI (US)
22nd June 2026
68AQI (US)
68AQI (US)
23rd June 2026
64AQI (US)
64AQI (US)
24th June 2026
65AQI (US)
65AQI (US)
25th June 2026
63AQI (US)
63AQI (US)
26th June 2026
71AQI (US)
71AQI (US)
27th June 2026
73AQI (US)
73AQI (US)
28th June 2026
76AQI (US)
76AQI (US)
29th June 2026
61AQI (US)
61AQI (US)
30th June 2026
55AQI (US)
55AQI (US)
1st July 2026
48AQI (US)
48AQI (US)
2nd July 2026
45AQI (US)
45AQI (US)
3rd July 2026
54AQI (US)
54AQI (US)
4th July 2026
56AQI (US)
56AQI (US)
5th July 2026
60AQI (US)
60AQI (US)
6th July 2026
62AQI (US)
62AQI (US)
7th July 2026
64AQI (US)
64AQI (US)
8th July 2026
61AQI (US)
61AQI (US)
9th July 2026
69AQI (US)
69AQI (US)
10th July 2026
87AQI (US)
87AQI (US)
11th July 2026
69AQI (US)
69AQI (US)
12th July 2026
66AQI (US)
66AQI (US)
13th July 2026
74AQI (US)
74AQI (US)
14th July 2026
75AQI (US)
75AQI (US)
15th July 2026
81AQI (US)
81AQI (US)
16th July 2026
82AQI (US)
82AQI (US)
17th July 2026
87AQI (US)
87AQI (US)
18th July 2026
95AQI (US)
95AQI (US)
19th July 2026
90AQI (US)
90AQI (US)
20th July 2026
89AQI (US)
89AQI (US)
21st July 2026
95AQI (US)
95AQI (US)
22nd July 2026
74AQI (US)
74AQI (US)
23rd July 2026
82AQI (US)
82AQI (US)
24th July 2026
82AQI (US)
82AQI (US)
25th July 2026
73AQI (US)
73AQI (US)
26th July 2026
69AQI (US)
69AQI (US)
27th July 2026
69AQI (US)
69AQI (US)
28th July 2026
67AQI (US)
67AQI (US)
29th July 2026
70AQI (US)
70AQI (US)
30th July 2026
71AQI (US)
71AQI (US)
31st July 2026
72AQI (US)
72AQI (US)
1st August 2026
69AQI (US)
69AQI (US)
2nd August 2026
67AQI (US)
67AQI (US)
3rd August 2026
78AQI (US)
78AQI (US)
4th August 2026
75AQI (US)
75AQI (US)
5th August 2026
75AQI (US)
75AQI (US)
6th August 2026
82AQI (US)
82AQI (US)
7th August 2026
77AQI (US)
77AQI (US)
8th August 2026
77AQI (US)
77AQI (US)
9th August 2026
69AQI (US)
69AQI (US)
10th August 2026
72AQI (US)
72AQI (US)
11th August 2026
74AQI (US)
74AQI (US)
12th August 2026
76AQI (US)
76AQI (US)
13th August 2026
77AQI (US)
77AQI (US)
14th August 2026
81AQI (US)
81AQI (US)
15th August 2026
70AQI (US)
70AQI (US)
16th August 2026
71AQI (US)
71AQI (US)
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
146AQI (US)
142AQI (US)
97AQI (US)
65AQI (US)
77AQI (US)
69AQI (US)
72AQI (US)
74AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202694AQI (US)
15
15
1
2
14
12
17
12
2
9
20
1
2
29
30
2
29
16
13
143
42
29
1
Highest AQI (US) recorded in
January146AQI (US)
Lowest AQI (US) recorded in
April65AQI (US)
202597AQI (US)
3
28
14
14
28
3
30
31
30
31
31
30
12
17
2
3
12
15
2
4
25
245
78
42
Highest AQI (US) recorded in
December164AQI (US)
Lowest AQI (US) recorded in
August67AQI (US)
202477AQI (US)
8
18
3
2
1
9
19
2
15
14
12
17
1
18
13
7
23
14
17
7
24
2
27
1
9
16
5
1
3
10
17
17
14
75
196
89
4
2
Highest AQI (US) recorded in
January127AQI (US)
Lowest AQI (US) recorded in
May48AQI (US)
202388AQI (US)
6
21
4
10
18
7
13
11
5
24
1
2
24
5
29
1
31
30
1
30
1
21
9
3
17
9
7
17
6
1
18
242
93
10
1
Highest AQI (US) recorded in
January127AQI (US)
Lowest AQI (US) recorded in
September69AQI (US)
202287AQI (US)
3
18
10
1
26
1
21
10
9
21
1
20
10
28
2
31
2
9
1
24
4
3
13
9
5
1
2
9
12
7
2
13
8
8
23
233
67
20
1
Highest AQI (US) recorded in
November111AQI (US)
Lowest AQI (US) recorded in
April56AQI (US)
202193AQI (US)
1
24
5
2
26
1
16
14
3
26
1
2
25
4
20
10
24
7
16
15
23
7
3
22
6
4
24
2
10
20
13
209
136
5
Highest AQI (US) recorded in
January132AQI (US)
Lowest AQI (US) recorded in
April69AQI (US)
2020114AQI (US)
1
2
4
12
8
6
4
2
17
8
8
14
26
16
Highest AQI (US) recorded in
October155AQI (US)
Lowest AQI (US) recorded in
November99AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2020(Avg.)
114AQI (US)Least Polluted Year Recorded
2024(Avg.)
77AQI (US)Potheri's annual 2026 AQI (US) (94) shows an average percentage change of 2.8% (worsened AQI (US)) compared to previous years: 2020 (114), 2021 (93), 2022 (87), 2023 (88), 2024 (77), 2025 (97).
