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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Salem, 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

Salem, Tamil Nadu, India

2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Aug 2022
114AQI
Lowest AQI recorded on
5th Aug 2022
35AQI

Same Day Analysis (31st August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 64 of Moderate air quality on the same day.

Day & Night AQI Trend: 31st Jul - 1st Aug 2026

Salem, Tamil Nadu, India

AQI
Day
Night
.

6 AM31st Jul 2026

6 PM

5 AM1st Aug 2026

Day time
Avg. Highest Time
7AM31st Jul

90AQI

Avg. Lowest Time
6AM31st Jul

50AQI

Night time
Avg. Highest Time
9PM31st Jul

78AQI

Avg. Lowest Time
4AM1st Aug

57AQI

In the last 24 hours,

Salem's AQI reached its highest point of 90 at 7 AM during the Day, while the lowest point, 50, was recorded at 6 AM during the Day between 31st Jul and 1st Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Salem, Tamil Nadu, India

JulAug
03rd - 04th04th - 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
Day
Night
3rd Jul 2026576 AMAQI
3rd Jul 2026687 AMAQI
3rd Jul 2026628 AMAQI
3rd Jul 2026599 AMAQI
3rd Jul 20265010 AMAQI
3rd Jul 20265911 AMAQI
3rd Jul 20265212 PMAQI
3rd Jul 2026541 PMAQI
3rd Jul 2026582 PMAQI
3rd Jul 2026403 PMAQI
3rd Jul 2026584 PMAQI
3rd Jul 2026425 PMAQI
3rd Jul 2026496 PMAQI
3rd Jul 2026447 PMAQI
3rd Jul 2026538 PMAQI
3rd Jul 2026509 PMAQI
3rd Jul 20265210 PMAQI
3rd Jul 20266211 PMAQI
4th Jul 20265212 AMAQI
4th Jul 2026531 AMAQI
4th Jul 2026502 AMAQI
4th Jul 2026503 AMAQI
4th Jul 2026674 AMAQI
4th Jul 2026645 AMAQI

27°C23/34°C

4th Jul 2026536 AMAQI
4th Jul 2026547 AMAQI
4th Jul 2026598 AMAQI
4th Jul 2026659 AMAQI
4th Jul 20265810 AMAQI
4th Jul 20265611 AMAQI
4th Jul 20265712 PMAQI
4th Jul 2026601 PMAQI
4th Jul 2026572 PMAQI
4th Jul 2026533 PMAQI
4th Jul 2026534 PMAQI
4th Jul 2026485 PMAQI
4th Jul 2026496 PMAQI
4th Jul 2026647 PMAQI
4th Jul 2026688 PMAQI
4th Jul 2026629 PMAQI
4th Jul 20265810 PMAQI
4th Jul 20266811 PMAQI
5th Jul 20266612 AMAQI
5th Jul 2026631 AMAQI
5th Jul 2026722 AMAQI
5th Jul 2026683 AMAQI
5th Jul 2026724 AMAQI
5th Jul 2026645 AMAQI

27°C23/33°C

5th Jul 2026626 AMAQI
5th Jul 2026667 AMAQI
5th Jul 2026658 AMAQI
5th Jul 2026669 AMAQI
5th Jul 20266910 AMAQI
5th Jul 20266211 AMAQI
5th Jul 20265612 PMAQI
5th Jul 2026621 PMAQI
5th Jul 2026592 PMAQI
5th Jul 2026553 PMAQI
5th Jul 2026524 PMAQI
5th Jul 2026545 PMAQI
5th Jul 2026446 PMAQI
5th Jul 2026497 PMAQI
5th Jul 2026628 PMAQI
5th Jul 2026609 PMAQI
5th Jul 20265810 PMAQI
5th Jul 20266211 PMAQI
6th Jul 20266612 AMAQI
6th Jul 2026571 AMAQI
6th Jul 2026682 AMAQI
6th Jul 2026723 AMAQI
6th Jul 2026684 AMAQI
6th Jul 2026665 AMAQI

27°C22/33°C

6th Jul 2026626 AMAQI
6th Jul 2026677 AMAQI
6th Jul 2026908 AMAQI
6th Jul 2026739 AMAQI
6th Jul 20266410 AMAQI
6th Jul 20265511 AMAQI
6th Jul 20265312 PMAQI
6th Jul 2026531 PMAQI
6th Jul 2026512 PMAQI
6th Jul 2026523 PMAQI
6th Jul 2026544 PMAQI
6th Jul 2026575 PMAQI
6th Jul 2026586 PMAQI
6th Jul 2026697 PMAQI
6th Jul 2026648 PMAQI
6th Jul 2026719 PMAQI
6th Jul 20266710 PMAQI
6th Jul 20266811 PMAQI
7th Jul 20266212 AMAQI
7th Jul 2026601 AMAQI
7th Jul 2026602 AMAQI
7th Jul 2026593 AMAQI
7th Jul 2026604 AMAQI
7th Jul 2026645 AMAQI

27°C22/34°C

7th Jul 2026676 AMAQI
7th Jul 2026607 AMAQI
7th Jul 2026668 AMAQI
7th Jul 2026649 AMAQI
7th Jul 20265710 AMAQI
7th Jul 20265011 AMAQI
7th Jul 20265812 PMAQI
7th Jul 2026621 PMAQI
7th Jul 2026542 PMAQI
7th Jul 2026543 PMAQI
7th Jul 2026584 PMAQI
7th Jul 2026555 PMAQI
7th Jul 2026626 PMAQI
7th Jul 2026607 PMAQI
7th Jul 2026648 PMAQI
7th Jul 2026599 PMAQI
7th Jul 20267210 PMAQI
7th Jul 20266811 PMAQI
8th Jul 20266812 AMAQI
8th Jul 2026721 AMAQI
8th Jul 2026742 AMAQI
8th Jul 2026663 AMAQI
8th Jul 2026644 AMAQI
8th Jul 2026675 AMAQI

28°C23/34°C

8th Jul 2026576 AMAQI
8th Jul 2026787 AMAQI
8th Jul 2026678 AMAQI
8th Jul 2026569 AMAQI
8th Jul 20266210 AMAQI
8th Jul 20266011 AMAQI
8th Jul 20265712 PMAQI
8th Jul 20261101 PMAQI
8th Jul 2026762 PMAQI
8th Jul 2026603 PMAQI
8th Jul 2026704 PMAQI
8th Jul 2026785 PMAQI
8th Jul 2026526 PMAQI
8th Jul 2026747 PMAQI
8th Jul 2026628 PMAQI
8th Jul 2026649 PMAQI
8th Jul 20267410 PMAQI
8th Jul 20268011 PMAQI
9th Jul 20265812 AMAQI
9th Jul 2026671 AMAQI
9th Jul 2026622 AMAQI
9th Jul 2026623 AMAQI
9th Jul 2026674 AMAQI
9th Jul 2026705 AMAQI

28°C22/35°C

9th Jul 2026606 AMAQI
9th Jul 2026717 AMAQI
9th Jul 2026688 AMAQI
9th Jul 2026609 AMAQI
9th Jul 20265510 AMAQI
9th Jul 20264811 AMAQI
9th Jul 20264612 PMAQI
9th Jul 2026681 PMAQI
9th Jul 2026492 PMAQI
9th Jul 2026483 PMAQI
9th Jul 2026514 PMAQI
9th Jul 2026605 PMAQI
9th Jul 2026656 PMAQI
9th Jul 2026627 PMAQI
9th Jul 2026638 PMAQI
9th Jul 2026629 PMAQI
9th Jul 20267010 PMAQI
9th Jul 20267111 PMAQI
10th Jul 20266512 AMAQI
10th Jul 2026641 AMAQI
10th Jul 2026572 AMAQI
10th Jul 2026743 AMAQI
10th Jul 2026764 AMAQI
10th Jul 2026765 AMAQI

28°C25/35°C

10th Jul 2026786 AMAQI
10th Jul 2026667 AMAQI
10th Jul 2026788 AMAQI
10th Jul 2026729 AMAQI
10th Jul 20266210 AMAQI
10th Jul 20266211 AMAQI
10th Jul 20265212 PMAQI
10th Jul 2026461 PMAQI
10th Jul 2026542 PMAQI
10th Jul 2026553 PMAQI
10th Jul 2026464 PMAQI
10th Jul 2026565 PMAQI
10th Jul 2026526 PMAQI
10th Jul 2026657 PMAQI
10th Jul 2026708 PMAQI
10th Jul 2026729 PMAQI
10th Jul 20267410 PMAQI
10th Jul 20268811 PMAQI
11th Jul 20269212 AMAQI
11th Jul 20261001 AMAQI
11th Jul 2026922 AMAQI
11th Jul 2026703 AMAQI
11th Jul 2026674 AMAQI
11th Jul 2026665 AMAQI

28°C24/34°C

11th Jul 2026626 AMAQI
11th Jul 2026727 AMAQI
11th Jul 2026768 AMAQI
11th Jul 2026729 AMAQI
11th Jul 20266510 AMAQI
11th Jul 20266011 AMAQI
11th Jul 20264612 PMAQI
11th Jul 2026671 PMAQI
11th Jul 2026512 PMAQI
11th Jul 2026493 PMAQI
11th Jul 2026464 PMAQI
11th Jul 2026625 PMAQI
11th Jul 2026646 PMAQI
11th Jul 2026767 PMAQI
11th Jul 2026768 PMAQI
11th Jul 2026709 PMAQI
11th Jul 20266410 PMAQI
11th Jul 20266211 PMAQI
12th Jul 20266612 AMAQI
12th Jul 2026621 AMAQI
12th Jul 2026682 AMAQI
12th Jul 2026623 AMAQI
12th Jul 2026574 AMAQI
12th Jul 2026595 AMAQI

28°C24/34°C

12th Jul 2026766 AMAQI
12th Jul 2026747 AMAQI
12th Jul 2026738 AMAQI
12th Jul 2026759 AMAQI
12th Jul 20266410 AMAQI
12th Jul 20267611 AMAQI
12th Jul 20266012 PMAQI
12th Jul 2026481 PMAQI
12th Jul 2026442 PMAQI
12th Jul 2026543 PMAQI
12th Jul 2026524 PMAQI
12th Jul 2026535 PMAQI
12th Jul 2026556 PMAQI
12th Jul 2026587 PMAQI
12th Jul 2026568 PMAQI
12th Jul 2026539 PMAQI
12th Jul 20265610 PMAQI
12th Jul 20265811 PMAQI
13th Jul 20265512 AMAQI
13th Jul 2026551 AMAQI
13th Jul 2026532 AMAQI
13th Jul 2026533 AMAQI
13th Jul 2026544 AMAQI
13th Jul 2026585 AMAQI

29°C24/36°C

13th Jul 2026556 AMAQI
13th Jul 2026667 AMAQI
13th Jul 2026688 AMAQI
13th Jul 2026609 AMAQI
13th Jul 20266210 AMAQI
13th Jul 20265211 AMAQI
13th Jul 20265812 PMAQI
13th Jul 2026511 PMAQI
13th Jul 2026492 PMAQI
13th Jul 2026533 PMAQI
13th Jul 2026594 PMAQI
13th Jul 2026585 PMAQI
13th Jul 2026706 PMAQI
13th Jul 2026807 PMAQI
13th Jul 2026728 PMAQI
13th Jul 2026659 PMAQI
13th Jul 20266510 PMAQI
13th Jul 20266611 PMAQI
14th Jul 20266512 AMAQI
14th Jul 2026651 AMAQI
14th Jul 2026652 AMAQI
14th Jul 2026693 AMAQI
14th Jul 2026674 AMAQI
14th Jul 2026675 AMAQI

29°C24/37°C

14th Jul 2026666 AMAQI
14th Jul 2026827 AMAQI
14th Jul 2026718 AMAQI
14th Jul 2026719 AMAQI
14th Jul 20265510 AMAQI
14th Jul 20265511 AMAQI
14th Jul 20266212 PMAQI
14th Jul 2026551 PMAQI
14th Jul 2026582 PMAQI
14th Jul 2026603 PMAQI
14th Jul 2026604 PMAQI
14th Jul 2026605 PMAQI
14th Jul 2026686 PMAQI
14th Jul 2026707 PMAQI
14th Jul 2026728 PMAQI
14th Jul 2026809 PMAQI
14th Jul 20269610 PMAQI
14th Jul 20267611 PMAQI
15th Jul 20267612 AMAQI
15th Jul 2026741 AMAQI
15th Jul 2026762 AMAQI
15th Jul 2026743 AMAQI
15th Jul 2026734 AMAQI
15th Jul 2026785 AMAQI

30°C24/37°C

15th Jul 2026706 AMAQI
15th Jul 2026667 AMAQI
15th Jul 2026788 AMAQI
15th Jul 2026649 AMAQI
15th Jul 20265510 AMAQI
15th Jul 20265311 AMAQI
15th Jul 20265612 PMAQI
15th Jul 2026521 PMAQI
15th Jul 2026542 PMAQI
15th Jul 2026533 PMAQI
15th Jul 2026584 PMAQI
15th Jul 2026635 PMAQI
15th Jul 2026766 PMAQI
15th Jul 2026827 PMAQI
15th Jul 2026768 PMAQI
15th Jul 2026759 PMAQI
15th Jul 20267910 PMAQI
15th Jul 20269211 PMAQI
16th Jul 20267912 AMAQI
16th Jul 2026781 AMAQI
16th Jul 2026832 AMAQI
16th Jul 2026803 AMAQI
16th Jul 2026834 AMAQI
16th Jul 2026905 AMAQI

29°C24/36°C

16th Jul 2026966 AMAQI
16th Jul 20261047 AMAQI
16th Jul 2026878 AMAQI
16th Jul 2026849 AMAQI
16th Jul 20268610 AMAQI
16th Jul 20266911 AMAQI
16th Jul 20267612 PMAQI
16th Jul 2026651 PMAQI
16th Jul 2026642 PMAQI
16th Jul 2026693 PMAQI
16th Jul 2026704 PMAQI
16th Jul 2026715 PMAQI
16th Jul 2026806 PMAQI
16th Jul 2026767 PMAQI
16th Jul 2026798 PMAQI
16th Jul 2026819 PMAQI
16th Jul 20267610 PMAQI
16th Jul 20267611 PMAQI
17th Jul 20267512 AMAQI
17th Jul 2026731 AMAQI
17th Jul 2026702 AMAQI
17th Jul 2026723 AMAQI
17th Jul 2026744 AMAQI
17th Jul 2026695 AMAQI

29°C24/36°C

17th Jul 2026746 AMAQI
17th Jul 2026857 AMAQI
17th Jul 2026768 AMAQI
17th Jul 2026629 AMAQI
17th Jul 20266210 AMAQI
17th Jul 20265711 AMAQI
17th Jul 20265312 PMAQI
17th Jul 2026481 PMAQI
17th Jul 2026462 PMAQI
17th Jul 2026603 PMAQI
17th Jul 2026674 PMAQI
17th Jul 2026655 PMAQI
17th Jul 2026756 PMAQI
17th Jul 2026827 PMAQI
17th Jul 2026888 PMAQI
17th Jul 2026879 PMAQI
17th Jul 20267810 PMAQI
17th Jul 20267511 PMAQI
18th Jul 20266612 AMAQI
18th Jul 2026621 AMAQI
18th Jul 2026622 AMAQI
18th Jul 2026683 AMAQI
18th Jul 2026694 AMAQI
18th Jul 2026835 AMAQI

27°C23/35°C

18th Jul 2026906 AMAQI
18th Jul 2026827 AMAQI
18th Jul 2026768 AMAQI
18th Jul 2026969 AMAQI
18th Jul 20266910 AMAQI
18th Jul 20265911 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026531 PMAQI
18th Jul 2026572 PMAQI
18th Jul 2026563 PMAQI
18th Jul 2026624 PMAQI
18th Jul 2026605 PMAQI
18th Jul 2026676 PMAQI
18th Jul 2026687 PMAQI
18th Jul 2026748 PMAQI
18th Jul 2026729 PMAQI
18th Jul 20266410 PMAQI
18th Jul 20267411 PMAQI
19th Jul 20267212 AMAQI
19th Jul 2026711 AMAQI
19th Jul 2026732 AMAQI
19th Jul 2026723 AMAQI
19th Jul 2026684 AMAQI
19th Jul 2026815 AMAQI

28°C24/34°C

19th Jul 2026926 AMAQI
19th Jul 2026847 AMAQI
19th Jul 2026908 AMAQI
19th Jul 2026679 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20267211 AMAQI
19th Jul 20265712 PMAQI
19th Jul 2026531 PMAQI
19th Jul 2026562 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026944 PMAQI
19th Jul 2026705 PMAQI
19th Jul 2026696 PMAQI
19th Jul 2026807 PMAQI
19th Jul 2026828 PMAQI
19th Jul 2026749 PMAQI
19th Jul 20266910 PMAQI
19th Jul 20266511 PMAQI
20th Jul 20266312 AMAQI
20th Jul 2026671 AMAQI
20th Jul 2026602 AMAQI
20th Jul 2026703 AMAQI
20th Jul 2026724 AMAQI
20th Jul 2026765 AMAQI

28°C24/33°C

20th Jul 2026806 AMAQI
20th Jul 2026727 AMAQI
20th Jul 2026628 AMAQI
20th Jul 2026649 AMAQI
20th Jul 20266410 AMAQI
20th Jul 20265911 AMAQI
20th Jul 20265712 PMAQI
20th Jul 2026531 PMAQI
20th Jul 2026462 PMAQI
20th Jul 2026473 PMAQI
20th Jul 2026514 PMAQI
20th Jul 2026565 PMAQI
20th Jul 2026536 PMAQI
20th Jul 2026627 PMAQI
20th Jul 2026728 PMAQI
20th Jul 2026579 PMAQI
20th Jul 20265910 PMAQI
20th Jul 20266711 PMAQI
21st Jul 20266912 AMAQI
21st Jul 2026651 AMAQI
21st Jul 2026762 AMAQI
21st Jul 2026803 AMAQI
21st Jul 2026714 AMAQI
21st Jul 2026745 AMAQI

28°C23/34°C

21st Jul 2026886 AMAQI
21st Jul 2026807 AMAQI
21st Jul 2026798 AMAQI
21st Jul 20266210 AMAQI
21st Jul 20264811 AMAQI
21st Jul 20265112 PMAQI
21st Jul 2026561 PMAQI
21st Jul 2026512 PMAQI
21st Jul 2026583 PMAQI
21st Jul 2026874 PMAQI
21st Jul 2026605 PMAQI
21st Jul 2026596 PMAQI
21st Jul 2026717 PMAQI
21st Jul 2026648 PMAQI
21st Jul 2026679 PMAQI
21st Jul 20267410 PMAQI
21st Jul 20267111 PMAQI
22nd Jul 20266412 AMAQI
22nd Jul 2026661 AMAQI
22nd Jul 2026722 AMAQI
22nd Jul 2026643 AMAQI
22nd Jul 2026744 AMAQI
22nd Jul 2026835 AMAQI

29°C23/35°C

22nd Jul 2026986 AMAQI
22nd Jul 2026907 AMAQI
22nd Jul 2026768 AMAQI
22nd Jul 2026669 AMAQI
22nd Jul 20265710 AMAQI
22nd Jul 20264811 AMAQI
22nd Jul 20265212 PMAQI
22nd Jul 2026541 PMAQI
22nd Jul 2026452 PMAQI
22nd Jul 2026503 PMAQI
22nd Jul 2026484 PMAQI
22nd Jul 2026605 PMAQI
22nd Jul 2026626 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026508 PMAQI
22nd Jul 2026539 PMAQI
22nd Jul 20267310 PMAQI
22nd Jul 20267611 PMAQI
23rd Jul 20267412 AMAQI
23rd Jul 2026781 AMAQI
23rd Jul 2026862 AMAQI
23rd Jul 2026703 AMAQI
23rd Jul 2026854 AMAQI
23rd Jul 2026885 AMAQI

29°C24/35°C

23rd Jul 2026696 AMAQI
23rd Jul 2026717 AMAQI
23rd Jul 2026768 AMAQI
23rd Jul 2026709 AMAQI
23rd Jul 20267210 AMAQI
23rd Jul 20266011 AMAQI
23rd Jul 20265512 PMAQI
23rd Jul 2026521 PMAQI
23rd Jul 2026532 PMAQI
23rd Jul 2026533 PMAQI
23rd Jul 2026684 PMAQI
23rd Jul 2026605 PMAQI
23rd Jul 2026766 PMAQI
23rd Jul 2026657 PMAQI
23rd Jul 2026698 PMAQI
23rd Jul 2026589 PMAQI
23rd Jul 20265910 PMAQI
23rd Jul 20266011 PMAQI
24th Jul 20265812 AMAQI
24th Jul 2026591 AMAQI
24th Jul 2026582 AMAQI
24th Jul 2026623 AMAQI
24th Jul 2026704 AMAQI
24th Jul 2026815 AMAQI

29°C24/35°C

24th Jul 2026586 AMAQI
24th Jul 2026667 AMAQI
24th Jul 2026598 AMAQI
24th Jul 2026429 AMAQI
24th Jul 20266510 AMAQI
24th Jul 20265411 AMAQI
24th Jul 20264712 PMAQI
24th Jul 2026381 PMAQI
24th Jul 2026562 PMAQI
24th Jul 2026543 PMAQI
24th Jul 2026514 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026406 PMAQI
24th Jul 2026587 PMAQI
24th Jul 2026688 PMAQI
24th Jul 2026649 PMAQI
24th Jul 20266510 PMAQI
24th Jul 20267311 PMAQI
25th Jul 20266412 AMAQI
25th Jul 2026741 AMAQI
25th Jul 2026712 AMAQI
25th Jul 2026743 AMAQI
25th Jul 2026864 AMAQI
25th Jul 2026855 AMAQI

29°C24/36°C

25th Jul 2026846 AMAQI
25th Jul 2026707 AMAQI
25th Jul 2026708 AMAQI
25th Jul 2026579 AMAQI
25th Jul 20265010 AMAQI
25th Jul 20264811 AMAQI
25th Jul 20264612 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026493 PMAQI
25th Jul 2026494 PMAQI
25th Jul 20261105 PMAQI
25th Jul 2026726 PMAQI
25th Jul 2026567 PMAQI
25th Jul 2026588 PMAQI
25th Jul 2026529 PMAQI
25th Jul 20266510 PMAQI
25th Jul 20266811 PMAQI
26th Jul 20268012 AMAQI
26th Jul 2026671 AMAQI
26th Jul 2026622 AMAQI
26th Jul 2026703 AMAQI
26th Jul 2026664 AMAQI
26th Jul 2026765 AMAQI

29°C23/36°C

26th Jul 2026666 AMAQI
26th Jul 2026787 AMAQI
26th Jul 2026578 AMAQI
26th Jul 2026569 AMAQI
26th Jul 20264810 AMAQI
26th Jul 20265311 AMAQI
26th Jul 20265212 PMAQI
26th Jul 2026521 PMAQI
26th Jul 2026552 PMAQI
26th Jul 2026703 PMAQI
26th Jul 2026574 PMAQI
26th Jul 2026555 PMAQI
26th Jul 2026546 PMAQI
26th Jul 2026677 PMAQI
26th Jul 2026628 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20265710 PMAQI
26th Jul 20266011 PMAQI
27th Jul 20265812 AMAQI
27th Jul 2026621 AMAQI
27th Jul 2026622 AMAQI
27th Jul 2026623 AMAQI
27th Jul 2026624 AMAQI
27th Jul 2026705 AMAQI

29°C24/35°C

27th Jul 2026706 AMAQI
27th Jul 2026667 AMAQI
27th Jul 2026668 AMAQI
27th Jul 2026629 AMAQI
27th Jul 20265810 AMAQI
27th Jul 20264811 AMAQI
27th Jul 20264812 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026532 PMAQI
27th Jul 2026573 PMAQI
27th Jul 2026504 PMAQI
27th Jul 2026535 PMAQI
27th Jul 2026566 PMAQI
27th Jul 2026517 PMAQI
27th Jul 2026568 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20265810 PMAQI
27th Jul 20265711 PMAQI
28th Jul 20265712 AMAQI
28th Jul 2026621 AMAQI
28th Jul 2026532 AMAQI
28th Jul 2026583 AMAQI
28th Jul 2026644 AMAQI
28th Jul 2026825 AMAQI

28°C24/35°C

28th Jul 2026766 AMAQI
28th Jul 2026767 AMAQI
28th Jul 2026608 AMAQI
28th Jul 2026609 AMAQI
28th Jul 20265610 AMAQI
28th Jul 20265711 AMAQI
28th Jul 20265112 PMAQI
28th Jul 2026421 PMAQI
28th Jul 2026482 PMAQI
28th Jul 2026403 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026515 PMAQI
28th Jul 2026546 PMAQI
28th Jul 2026577 PMAQI
28th Jul 2026558 PMAQI
28th Jul 2026529 PMAQI
28th Jul 20266210 PMAQI
28th Jul 20265511 PMAQI
29th Jul 20265612 AMAQI
29th Jul 2026571 AMAQI
29th Jul 2026582 AMAQI
29th Jul 2026713 AMAQI
29th Jul 2026604 AMAQI
29th Jul 2026705 AMAQI

28°C23/34°C

29th Jul 2026696 AMAQI
29th Jul 2026627 AMAQI
29th Jul 2026768 AMAQI
29th Jul 2026729 AMAQI
29th Jul 20266410 AMAQI
29th Jul 20265711 AMAQI
29th Jul 20265512 PMAQI
29th Jul 2026561 PMAQI
29th Jul 2026552 PMAQI
29th Jul 2026603 PMAQI
29th Jul 2026494 PMAQI
29th Jul 2026495 PMAQI
29th Jul 2026546 PMAQI
29th Jul 2026567 PMAQI
29th Jul 2026628 PMAQI
29th Jul 2026609 PMAQI
29th Jul 20265810 PMAQI
29th Jul 20266811 PMAQI
30th Jul 20266012 AMAQI
30th Jul 2026681 AMAQI
30th Jul 2026702 AMAQI
30th Jul 2026693 AMAQI
30th Jul 2026744 AMAQI
30th Jul 2026625 AMAQI

28°C23/35°C

30th Jul 2026756 AMAQI
30th Jul 2026747 AMAQI
30th Jul 2026728 AMAQI
30th Jul 2026989 AMAQI
30th Jul 20266010 AMAQI
30th Jul 20265911 AMAQI
30th Jul 20265912 PMAQI
30th Jul 2026521 PMAQI
30th Jul 2026502 PMAQI
30th Jul 2026523 PMAQI
30th Jul 2026564 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026606 PMAQI
30th Jul 2026577 PMAQI
30th Jul 2026578 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20265710 PMAQI
30th Jul 20265711 PMAQI
31st Jul 20266012 AMAQI
31st Jul 2026691 AMAQI
31st Jul 2026542 AMAQI
31st Jul 2026523 AMAQI
31st Jul 2026464 AMAQI
31st Jul 2026525 AMAQI

28°C23/35°C

31st Jul 2026506 AMAQI
31st Jul 2026907 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026569 AMAQI
31st Jul 20265710 AMAQI
31st Jul 20265511 AMAQI
31st Jul 20265512 PMAQI
31st Jul 2026511 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026514 PMAQI
31st Jul 2026535 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026577 PMAQI
31st Jul 2026608 PMAQI
31st Jul 2026789 PMAQI
31st Jul 20266410 PMAQI
31st Jul 20266611 PMAQI
1st Aug 20267412 AMAQI
1st Aug 2026761 AMAQI
1st Aug 2026642 AMAQI
1st Aug 2026763 AMAQI
1st Aug 2026574 AMAQI
1st Aug 2026655 AMAQI

28°C23/35°C

1st Aug 2026666 AMAQI
6 AM
1st Aug 2026657 AMAQI
1st Aug 2026628 AMAQI
1st Aug 2026749 AMAQI
1st Aug 20266610 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20265812 PMAQI
12 PM
1st Aug 2026511 PMAQI
1st Aug 2026602 PMAQI
1st Aug 2026573 PMAQI
1st Aug 2026544 PMAQI
1st Aug 2026505 PMAQI
1st Aug 2026536 PMAQI
6 PM
1st Aug 2026447 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026499 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20265411 PMAQI
12 AM
5 AM

27°C23/34°C

Day time
Avg. Highest Time
7 AM

74AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
12 PM - 3 PM

55AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 74), while the lowest AQI was between 12 PM to 3 PM (Avg. 55).
Night time
Avg. Highest Time
5 AM

72AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 9 PM

64AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 72), while the lowest AQI was between 7 PM to 9 PM (Avg. 64).

2026 Days Vs Air Quality

Salem, Tamil Nadu, India

2026

0.9%

2

58%

123

33%

71

8%

16

Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)

Good
2 Days
Moderate
123 Days
Poor
71 Days
Unhealthy
16 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0.94%

Health Risk Level:

Extreme

In 2026, 0.94% of 213 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

Salem, 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
159AQI (US)
2nd January 2026
143AQI (US)
3rd January 2026
152AQI (US)
4th January 2026
147AQI (US)
5th January 2026
148AQI (US)
6th January 2026
161AQI (US)
7th January 2026
139AQI (US)
8th January 2026
126AQI (US)
9th January 2026
120AQI (US)
10th January 2026
136AQI (US)
11th January 2026
134AQI (US)
12th January 2026
138AQI (US)
13th January 2026
137AQI (US)
14th January 2026
137AQI (US)
15th January 2026
115AQI (US)
16th January 2026
154AQI (US)
17th January 2026
146AQI (US)
18th January 2026
149AQI (US)
19th January 2026
147AQI (US)
20th January 2026
149AQI (US)
21st January 2026
149AQI (US)
22nd January 2026
113AQI (US)
23rd January 2026
125AQI (US)
24th January 2026
142AQI (US)
25th January 2026
117AQI (US)
26th January 2026
95AQI (US)
27th January 2026
110AQI (US)
28th January 2026
137AQI (US)
29th January 2026
147AQI (US)
30th January 2026
142AQI (US)
31st January 2026
109AQI (US)
1st February 2026
103AQI (US)
2nd February 2026
141AQI (US)
3rd February 2026
156AQI (US)
4th February 2026
106AQI (US)
5th February 2026
112AQI (US)
6th February 2026
117AQI (US)
7th February 2026
128AQI (US)
8th February 2026
163AQI (US)
9th February 2026
167AQI (US)
10th February 2026
153AQI (US)
11th February 2026
153AQI (US)
12th February 2026
132AQI (US)
13th February 2026
132AQI (US)
14th February 2026
124AQI (US)
15th February 2026
151AQI (US)
16th February 2026
160AQI (US)
17th February 2026
156AQI (US)
18th February 2026
140AQI (US)
19th February 2026
133AQI (US)
20th February 2026
126AQI (US)
21st February 2026
111AQI (US)
22nd February 2026
111AQI (US)
23rd February 2026
107AQI (US)
24th February 2026
100AQI (US)
25th February 2026
112AQI (US)
26th February 2026
140AQI (US)
27th February 2026
139AQI (US)
28th February 2026
151AQI (US)
1st March 2026
144AQI (US)
2nd March 2026
148AQI (US)
3rd March 2026
144AQI (US)
4th March 2026
135AQI (US)
5th March 2026
138AQI (US)
6th March 2026
153AQI (US)
7th March 2026
154AQI (US)
8th March 2026
152AQI (US)
9th March 2026
135AQI (US)
10th March 2026
128AQI (US)
11th March 2026
109AQI (US)
12th March 2026
108AQI (US)
13th March 2026
112AQI (US)
14th March 2026
94AQI (US)
15th March 2026
98AQI (US)
16th March 2026
91AQI (US)
17th March 2026
87AQI (US)
18th March 2026
78AQI (US)
19th March 2026
96AQI (US)
20th March 2026
90AQI (US)
21st March 2026
89AQI (US)
22nd March 2026
93AQI (US)
23rd March 2026
84AQI (US)
24th March 2026
86AQI (US)
25th March 2026
86AQI (US)
26th March 2026
105AQI (US)
27th March 2026
113AQI (US)
28th March 2026
139AQI (US)
29th March 2026
123AQI (US)
30th March 2026
113AQI (US)
31st March 2026
110AQI (US)
1st April 2026
97AQI (US)
2nd April 2026
86AQI (US)
3rd April 2026
95AQI (US)
4th April 2026
89AQI (US)
5th April 2026
96AQI (US)
6th April 2026
81AQI (US)
7th April 2026
77AQI (US)
8th April 2026
77AQI (US)
9th April 2026
82AQI (US)
10th April 2026
95AQI (US)
11th April 2026
90AQI (US)
12th April 2026
92AQI (US)
13th April 2026
105AQI (US)
14th April 2026
84AQI (US)
15th April 2026
111AQI (US)
16th April 2026
110AQI (US)
17th April 2026
111AQI (US)
18th April 2026
95AQI (US)
19th April 2026
89AQI (US)
20th April 2026
99AQI (US)
21st April 2026
93AQI (US)
22nd April 2026
80AQI (US)
23rd April 2026
77AQI (US)
24th April 2026
85AQI (US)
25th April 2026
84AQI (US)
26th April 2026
95AQI (US)
27th April 2026
105AQI (US)
28th April 2026
118AQI (US)
29th April 2026
111AQI (US)
30th April 2026
101AQI (US)
1st May 2026
94AQI (US)
2nd May 2026
92AQI (US)
3rd May 2026
91AQI (US)
4th May 2026
86AQI (US)
5th May 2026
88AQI (US)
6th May 2026
104AQI (US)
7th May 2026
92AQI (US)
8th May 2026
79AQI (US)
9th May 2026
76AQI (US)
10th May 2026
64AQI (US)
11th May 2026
76AQI (US)
12th May 2026
93AQI (US)
13th May 2026
95AQI (US)
14th May 2026
95AQI (US)
15th May 2026
105AQI (US)
16th May 2026
113AQI (US)
17th May 2026
94AQI (US)
18th May 2026
79AQI (US)
19th May 2026
56AQI (US)
20th May 2026
53AQI (US)
21st May 2026
54AQI (US)
22nd May 2026
63AQI (US)
23rd May 2026
66AQI (US)
24th May 2026
66AQI (US)
25th May 2026
82AQI (US)
26th May 2026
69AQI (US)
27th May 2026
75AQI (US)
28th May 2026
56AQI (US)
29th May 2026
55AQI (US)
30th May 2026
60AQI (US)
31st May 2026
64AQI (US)
1st June 2026
61AQI (US)
2nd June 2026
72AQI (US)
3rd June 2026
62AQI (US)
4th June 2026
52AQI (US)
5th June 2026
55AQI (US)
6th June 2026
55AQI (US)
7th June 2026
45AQI (US)
8th June 2026
51AQI (US)
9th June 2026
48AQI (US)
10th June 2026
55AQI (US)
11th June 2026
59AQI (US)
12th June 2026
69AQI (US)
13th June 2026
58AQI (US)
14th June 2026
61AQI (US)
15th June 2026
66AQI (US)
16th June 2026
71AQI (US)
17th June 2026
70AQI (US)
18th June 2026
74AQI (US)
19th June 2026
81AQI (US)
20th June 2026
82AQI (US)
21st June 2026
56AQI (US)
22nd June 2026
51AQI (US)
23rd June 2026
51AQI (US)
24th June 2026
60AQI (US)
25th June 2026
60AQI (US)
26th June 2026
71AQI (US)
27th June 2026
65AQI (US)
28th June 2026
58AQI (US)
29th June 2026
59AQI (US)
30th June 2026
60AQI (US)
1st July 2026
57AQI (US)
2nd July 2026
52AQI (US)
3rd July 2026
57AQI (US)
4th July 2026
57AQI (US)
5th July 2026
61AQI (US)
6th July 2026
64AQI (US)
7th July 2026
61AQI (US)
8th July 2026
69AQI (US)
9th July 2026
61AQI (US)
10th July 2026
65AQI (US)
11th July 2026
68AQI (US)
12th July 2026
61AQI (US)
13th July 2026
60AQI (US)
14th July 2026
67AQI (US)
15th July 2026
69AQI (US)
16th July 2026
79AQI (US)
17th July 2026
70AQI (US)
18th July 2026
69AQI (US)
19th July 2026
72AQI (US)
20th July 2026
62AQI (US)
21st July 2026
68AQI (US)
22nd July 2026
64AQI (US)
23rd July 2026
68AQI (US)
24th July 2026
58AQI (US)
25th July 2026
64AQI (US)
26th July 2026
62AQI (US)
27th July 2026
58AQI (US)
28th July 2026
57AQI (US)
29th July 2026
61AQI (US)
30th July 2026
62AQI (US)
31st July 2026
58AQI (US)
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
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

136AQI (US)

133AQI (US)

114AQI (US)

94AQI (US)

79AQI (US)

61AQI (US)

63AQI (US)

No. of days

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

202697AQI (US)

1
26
4
1
18
9
12
16
3
22
8
28
3
2
28
31
2
123
71
16

Highest AQI (US) recorded in

January

136AQI (US)

Lowest AQI (US) recorded in

June

61AQI (US)

202592AQI (US)

3
28
12
16
14
17
30
31
30
31
31
30
3
23
5
9
10
11
2
10
19
3
246
86
30

Highest AQI (US) recorded in

December

147AQI (US)

Lowest AQI (US) recorded in

August

67AQI (US)

202487AQI (US)

7
21
1
2
14
15
6
22
3
6
24
12
16
3
7
23
22
9
14
17
2
24
4
2
19
7
3
1
9
19
1
16
15
60
166
130
8
2

Highest AQI (US) recorded in

January

122AQI (US)

Lowest AQI (US) recorded in

July

46AQI (US)

202360AQI (US)

23
8
18
10
7
23
1
11
19
20
8
1
2
27
3
31
31
26
4
18
13
16
12
1
7
12
7
1
4
194
135
27
3
5

Highest AQI (US) recorded in

December

103AQI (US)

Lowest AQI (US) recorded in

June

37AQI (US)

202289AQI (US)

25
4
2
3
21
4
11
20
17
10
26
5
29
1
6
21
3
6
5
1
23
5
2
15
11
3
1
12
16
1
1
21
8
1
19
226
88
5
2

Highest AQI (US) recorded in

March

107AQI (US)

Lowest AQI (US) recorded in

August

63AQI (US)

202168AQI (US)

15
16
6
22
11
17
3
4
26
2
29
3
27
3
28
2
29
1
29
29
2
27
3
10
17
3
47
289
25
3

Highest AQI (US) recorded in

December

119AQI (US)

Lowest AQI (US) recorded in

January

52AQI (US)

202082AQI (US)

3
3
19
7
1
3
23
5
6
42
15
1

Highest AQI (US) recorded in

October

120AQI (US)

Lowest AQI (US) recorded in

December

72AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
97AQI (US)
Least Polluted Year Recorded
2023(Avg.)
60AQI (US)

Salem's annual 2026 AQI (US) (97) shows an average percentage change of 24.7% (worsened AQI (US)) compared to previous years: 2020 (82), 2021 (68), 2022 (89), 2023 (60), 2024 (87), 2025 (92).