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HistoryAQIPM2.5PM10COSO2NO2O3

Erode, 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+

October Air Quality Analysis

Erode, Tamil Nadu, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
16th Oct 2024
179AQI
Lowest AQI recorded on
17th Oct 2022
29AQI

Same Day Analysis (11th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 93 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 11th Oct - 12th Oct 2025

Erode, Tamil Nadu, India

AQI
Day
Night
.

6 AM11th Oct 2025

6 PM

5 AM12th Oct 2025

Day time
Avg. Highest Time
6AM11th Oct

106AQI

Avg. Lowest Time
6PM11th Oct

65AQI

Night time
Avg. Highest Time
1AM12th Oct

148AQI

Avg. Lowest Time
7PM11th Oct

69AQI

In the last 24 hours,

Erode's AQI reached its highest point of 148 at 1 AM during the Night, while the lowest point, 65, was recorded at 6 PM during the Day between 11th Oct and 12th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Erode, Tamil Nadu, India

SepOct
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
12th Sep 2025686 AMAQI
12th Sep 2025727 AMAQI
12th Sep 2025728 AMAQI
12th Sep 2025779 AMAQI
12th Sep 20257610 AMAQI
12th Sep 20258011 AMAQI
12th Sep 20258012 PMAQI
12th Sep 2025811 PMAQI
12th Sep 2025862 PMAQI
12th Sep 2025713 PMAQI
12th Sep 2025764 PMAQI
12th Sep 2025745 PMAQI
12th Sep 2025776 PMAQI
12th Sep 2025797 PMAQI
12th Sep 2025798 PMAQI
12th Sep 2025849 PMAQI
12th Sep 20257810 PMAQI
12th Sep 20257811 PMAQI
13th Sep 20257912 AMAQI
13th Sep 2025771 AMAQI
13th Sep 2025772 AMAQI
13th Sep 2025743 AMAQI
13th Sep 2025774 AMAQI
13th Sep 2025755 AMAQI

28°C25/33°C

13th Sep 2025686 AMAQI
13th Sep 2025747 AMAQI
13th Sep 2025788 AMAQI
13th Sep 2025689 AMAQI
13th Sep 20257410 AMAQI
13th Sep 20257111 AMAQI
13th Sep 20257612 PMAQI
13th Sep 2025731 PMAQI
13th Sep 2025822 PMAQI
13th Sep 2025673 PMAQI
13th Sep 2025834 PMAQI
13th Sep 2025775 PMAQI
13th Sep 2025776 PMAQI
13th Sep 2025797 PMAQI
13th Sep 2025808 PMAQI
13th Sep 2025839 PMAQI
13th Sep 20258710 PMAQI
13th Sep 20258611 PMAQI
14th Sep 20258212 AMAQI
14th Sep 2025811 AMAQI
14th Sep 2025792 AMAQI
14th Sep 2025793 AMAQI
14th Sep 2025804 AMAQI
14th Sep 2025765 AMAQI

28°C25/32°C

14th Sep 2025756 AMAQI
14th Sep 2025787 AMAQI
14th Sep 2025728 AMAQI
14th Sep 2025749 AMAQI
14th Sep 20257110 AMAQI
14th Sep 20257211 AMAQI
14th Sep 20257412 PMAQI
14th Sep 2025681 PMAQI
14th Sep 2025742 PMAQI
14th Sep 2025703 PMAQI
14th Sep 2025764 PMAQI
14th Sep 2025795 PMAQI
14th Sep 2025806 PMAQI
14th Sep 2025767 PMAQI
14th Sep 2025808 PMAQI
14th Sep 2025809 PMAQI
14th Sep 20257810 PMAQI
14th Sep 20257611 PMAQI
15th Sep 20257612 AMAQI
15th Sep 2025751 AMAQI
15th Sep 2025752 AMAQI
15th Sep 2025763 AMAQI
15th Sep 2025774 AMAQI
15th Sep 2025755 AMAQI

28°C24/33°C

15th Sep 2025666 AMAQI
15th Sep 2025647 AMAQI
15th Sep 2025818 AMAQI
15th Sep 2025639 AMAQI
15th Sep 20256410 AMAQI
15th Sep 20257411 AMAQI
15th Sep 20257512 PMAQI
15th Sep 2025681 PMAQI
15th Sep 2025662 PMAQI
15th Sep 2025683 PMAQI
15th Sep 2025684 PMAQI
15th Sep 2025725 PMAQI
15th Sep 2025746 PMAQI
15th Sep 2025737 PMAQI
15th Sep 2025778 PMAQI
15th Sep 2025829 PMAQI
15th Sep 20258510 PMAQI
15th Sep 20257011 PMAQI
16th Sep 20257712 AMAQI
16th Sep 2025711 AMAQI
16th Sep 2025732 AMAQI
16th Sep 2025733 AMAQI
16th Sep 2025744 AMAQI
16th Sep 2025695 AMAQI

28°C24/33°C

16th Sep 2025686 AMAQI
16th Sep 2025807 AMAQI
16th Sep 2025638 AMAQI
16th Sep 2025689 AMAQI
16th Sep 20257310 AMAQI
16th Sep 20257711 AMAQI
16th Sep 20256912 PMAQI
16th Sep 2025711 PMAQI
16th Sep 2025702 PMAQI
16th Sep 2025683 PMAQI
16th Sep 2025724 PMAQI
16th Sep 2025695 PMAQI
16th Sep 2025756 PMAQI
16th Sep 2025857 PMAQI
16th Sep 2025768 PMAQI
16th Sep 2025779 PMAQI
16th Sep 20257710 PMAQI
16th Sep 20257411 PMAQI
17th Sep 20257012 AMAQI
17th Sep 2025711 AMAQI
17th Sep 2025732 AMAQI
17th Sep 2025693 AMAQI
17th Sep 2025704 AMAQI
17th Sep 2025655 AMAQI

28°C24/32°C

17th Sep 2025626 AMAQI
17th Sep 2025607 AMAQI
17th Sep 2025688 AMAQI
17th Sep 2025729 AMAQI
17th Sep 20257310 AMAQI
17th Sep 20257411 AMAQI
17th Sep 20257312 PMAQI
17th Sep 2025781 PMAQI
17th Sep 2025792 PMAQI
17th Sep 2025663 PMAQI
17th Sep 2025664 PMAQI
17th Sep 2025665 PMAQI
17th Sep 2025686 PMAQI
17th Sep 2025707 PMAQI
17th Sep 2025688 PMAQI
17th Sep 2025689 PMAQI
17th Sep 20256910 PMAQI
17th Sep 20256711 PMAQI
18th Sep 20256812 AMAQI
18th Sep 2025681 AMAQI
18th Sep 2025702 AMAQI
18th Sep 2025693 AMAQI
18th Sep 2025704 AMAQI
18th Sep 2025665 AMAQI

27°C24/32°C

18th Sep 2025626 AMAQI
18th Sep 2025687 AMAQI
18th Sep 2025578 AMAQI
18th Sep 2025639 AMAQI
18th Sep 20256310 AMAQI
18th Sep 20256311 AMAQI
18th Sep 20256512 PMAQI
18th Sep 2025621 PMAQI
18th Sep 2025662 PMAQI
18th Sep 2025663 PMAQI
18th Sep 2025644 PMAQI
18th Sep 2025675 PMAQI
18th Sep 2025656 PMAQI
18th Sep 2025707 PMAQI
18th Sep 2025678 PMAQI
18th Sep 2025669 PMAQI
18th Sep 20256810 PMAQI
18th Sep 20257211 PMAQI
19th Sep 20257312 AMAQI
19th Sep 2025701 AMAQI
19th Sep 2025702 AMAQI
19th Sep 2025683 AMAQI
19th Sep 2025684 AMAQI
19th Sep 2025665 AMAQI

27°C24/32°C

19th Sep 2025666 AMAQI
19th Sep 2025737 AMAQI
19th Sep 2025688 AMAQI
19th Sep 2025749 AMAQI
19th Sep 20257710 AMAQI
19th Sep 20257011 AMAQI
19th Sep 20257012 PMAQI
19th Sep 2025701 PMAQI
19th Sep 2025702 PMAQI
19th Sep 2025663 PMAQI
19th Sep 2025664 PMAQI
19th Sep 2025695 PMAQI
19th Sep 2025686 PMAQI
19th Sep 2025687 PMAQI
19th Sep 2025698 PMAQI
19th Sep 2025679 PMAQI
19th Sep 20256810 PMAQI
19th Sep 20256911 PMAQI
20th Sep 20256812 AMAQI
20th Sep 2025681 AMAQI
20th Sep 2025672 AMAQI
20th Sep 2025693 AMAQI
20th Sep 2025704 AMAQI
20th Sep 2025745 AMAQI

25°C23/29°C

20th Sep 2025686 AMAQI
20th Sep 2025747 AMAQI
20th Sep 2025768 AMAQI
20th Sep 2025669 AMAQI
20th Sep 20257010 AMAQI
20th Sep 20257811 AMAQI
20th Sep 20257312 PMAQI
20th Sep 2025731 PMAQI
20th Sep 2025782 PMAQI
20th Sep 2025733 PMAQI
20th Sep 2025724 PMAQI
20th Sep 2025695 PMAQI
20th Sep 2025696 PMAQI
20th Sep 2025687 PMAQI
20th Sep 2025708 PMAQI
20th Sep 2025699 PMAQI
20th Sep 20257210 PMAQI
20th Sep 20256911 PMAQI
21st Sep 20257312 AMAQI
21st Sep 2025741 AMAQI
21st Sep 2025712 AMAQI
21st Sep 2025713 AMAQI
21st Sep 2025724 AMAQI
21st Sep 2025675 AMAQI

26°C23/31°C

21st Sep 2025676 AMAQI
21st Sep 2025757 AMAQI
21st Sep 2025708 AMAQI
21st Sep 2025729 AMAQI
21st Sep 20257910 AMAQI
21st Sep 20257411 AMAQI
21st Sep 20257212 PMAQI
21st Sep 2025681 PMAQI
21st Sep 2025642 PMAQI
21st Sep 2025683 PMAQI
21st Sep 2025664 PMAQI
21st Sep 2025695 PMAQI
21st Sep 2025716 PMAQI
21st Sep 2025727 PMAQI
21st Sep 2025688 PMAQI
21st Sep 2025689 PMAQI
21st Sep 20257510 PMAQI
21st Sep 20257211 PMAQI
22nd Sep 20257412 AMAQI
22nd Sep 2025771 AMAQI
22nd Sep 2025722 AMAQI
22nd Sep 2025713 AMAQI
22nd Sep 2025724 AMAQI
22nd Sep 2025735 AMAQI

27°C24/32°C

22nd Sep 2025816 AMAQI
22nd Sep 2025747 AMAQI
22nd Sep 2025698 AMAQI
22nd Sep 2025669 AMAQI
22nd Sep 20256910 AMAQI
22nd Sep 20257111 AMAQI
22nd Sep 20257112 PMAQI
22nd Sep 2025721 PMAQI
22nd Sep 2025682 PMAQI
22nd Sep 2025673 PMAQI
22nd Sep 2025674 PMAQI
22nd Sep 2025685 PMAQI
22nd Sep 2025716 PMAQI
22nd Sep 2025707 PMAQI
22nd Sep 2025708 PMAQI
22nd Sep 2025699 PMAQI
22nd Sep 20257210 PMAQI
22nd Sep 20257111 PMAQI
23rd Sep 20257112 AMAQI
23rd Sep 2025741 AMAQI
23rd Sep 2025722 AMAQI
23rd Sep 2025733 AMAQI
23rd Sep 2025744 AMAQI
23rd Sep 2025705 AMAQI

27°C24/32°C

23rd Sep 2025816 AMAQI
23rd Sep 2025647 AMAQI
23rd Sep 2025768 AMAQI
23rd Sep 2025839 AMAQI
23rd Sep 20257710 AMAQI
23rd Sep 20257211 AMAQI
23rd Sep 20257012 PMAQI
23rd Sep 2025701 PMAQI
23rd Sep 2025672 PMAQI
23rd Sep 2025643 PMAQI
23rd Sep 2025694 PMAQI
23rd Sep 2025705 PMAQI
23rd Sep 2025716 PMAQI
23rd Sep 2025727 PMAQI
23rd Sep 2025728 PMAQI
23rd Sep 2025739 PMAQI
23rd Sep 20257010 PMAQI
23rd Sep 20257011 PMAQI
24th Sep 20257212 AMAQI
24th Sep 2025731 AMAQI
24th Sep 2025732 AMAQI
24th Sep 2025743 AMAQI
24th Sep 2025754 AMAQI
24th Sep 2025785 AMAQI

26°C23/32°C

24th Sep 2025646 AMAQI
24th Sep 2025617 AMAQI
24th Sep 2025738 AMAQI
24th Sep 2025729 AMAQI
24th Sep 20256810 AMAQI
24th Sep 20256911 AMAQI
24th Sep 20257312 PMAQI
24th Sep 2025751 PMAQI
24th Sep 2025712 PMAQI
24th Sep 2025733 PMAQI
24th Sep 2025784 PMAQI
24th Sep 2025785 PMAQI
24th Sep 2025706 PMAQI
24th Sep 2025737 PMAQI
24th Sep 2025748 PMAQI
24th Sep 2025709 PMAQI
24th Sep 20257010 PMAQI
24th Sep 20257111 PMAQI
25th Sep 20257212 AMAQI
25th Sep 2025781 AMAQI
25th Sep 2025692 AMAQI
25th Sep 2025703 AMAQI
25th Sep 2025704 AMAQI
25th Sep 2025715 AMAQI

26°C23/31°C

25th Sep 2025806 AMAQI
25th Sep 2025787 AMAQI
25th Sep 2025718 AMAQI
25th Sep 2025739 AMAQI
25th Sep 20257310 AMAQI
25th Sep 20255911 AMAQI
25th Sep 20256012 PMAQI
25th Sep 2025551 PMAQI
25th Sep 2025552 PMAQI
25th Sep 2025583 PMAQI
25th Sep 2025614 PMAQI
25th Sep 2025565 PMAQI
25th Sep 2025546 PMAQI
25th Sep 2025587 PMAQI
25th Sep 2025628 PMAQI
25th Sep 2025699 PMAQI
25th Sep 20256810 PMAQI
25th Sep 20256211 PMAQI
26th Sep 20255712 AMAQI
26th Sep 2025551 AMAQI
26th Sep 2025482 AMAQI
26th Sep 2025423 AMAQI
26th Sep 2025464 AMAQI
26th Sep 2025445 AMAQI

27°C23/33°C

26th Sep 2025416 AMAQI
26th Sep 2025477 AMAQI
26th Sep 2025548 AMAQI
26th Sep 2025569 AMAQI
26th Sep 20255710 AMAQI
26th Sep 20255511 AMAQI
26th Sep 20255612 PMAQI
26th Sep 2025511 PMAQI
26th Sep 2025512 PMAQI
26th Sep 2025543 PMAQI
26th Sep 2025564 PMAQI
26th Sep 2025565 PMAQI
26th Sep 2025556 PMAQI
26th Sep 2025537 PMAQI
26th Sep 2025458 PMAQI
26th Sep 2025509 PMAQI
26th Sep 20254910 PMAQI
26th Sep 20255011 PMAQI
27th Sep 20254712 AMAQI
27th Sep 2025431 AMAQI
27th Sep 2025452 AMAQI
27th Sep 2025423 AMAQI
27th Sep 2025344 AMAQI
27th Sep 2025355 AMAQI

27°C24/33°C

27th Sep 2025376 AMAQI
27th Sep 2025457 AMAQI
27th Sep 2025438 AMAQI
27th Sep 2025349 AMAQI
27th Sep 20254310 AMAQI
27th Sep 20255611 AMAQI
27th Sep 20255612 PMAQI
27th Sep 2025521 PMAQI
27th Sep 2025452 PMAQI
27th Sep 2025443 PMAQI
27th Sep 2025444 PMAQI
27th Sep 2025605 PMAQI
27th Sep 2025646 PMAQI
27th Sep 2025637 PMAQI
27th Sep 2025648 PMAQI
27th Sep 2025609 PMAQI
27th Sep 20255810 PMAQI
27th Sep 20255411 PMAQI
28th Sep 20255112 AMAQI
28th Sep 2025461 AMAQI
28th Sep 2025402 AMAQI
28th Sep 2025353 AMAQI
28th Sep 2025334 AMAQI
28th Sep 2025335 AMAQI

26°C24/31°C

28th Sep 2025356 AMAQI
28th Sep 2025417 AMAQI
28th Sep 2025508 AMAQI
28th Sep 2025569 AMAQI
28th Sep 20255810 AMAQI
28th Sep 20255811 AMAQI
28th Sep 20255612 PMAQI
28th Sep 2025581 PMAQI
28th Sep 2025562 PMAQI
28th Sep 2025413 PMAQI
28th Sep 2025384 PMAQI
28th Sep 2025335 PMAQI
28th Sep 2025376 PMAQI
28th Sep 2025517 PMAQI
28th Sep 2025528 PMAQI
28th Sep 2025549 PMAQI
28th Sep 20255010 PMAQI
28th Sep 20255811 PMAQI
29th Sep 20256012 AMAQI
29th Sep 2025581 AMAQI
29th Sep 2025582 AMAQI
29th Sep 2025573 AMAQI
29th Sep 2025554 AMAQI
29th Sep 2025565 AMAQI

27°C23/32°C

29th Sep 2025596 AMAQI
29th Sep 2025617 AMAQI
29th Sep 2025608 AMAQI
29th Sep 2025619 AMAQI
29th Sep 20254910 AMAQI
29th Sep 20253111 AMAQI
29th Sep 20253112 PMAQI
29th Sep 2025321 PMAQI
29th Sep 2025292 PMAQI
29th Sep 2025403 PMAQI
29th Sep 2025464 PMAQI
29th Sep 2025395 PMAQI
29th Sep 2025676 PMAQI
29th Sep 2025667 PMAQI
29th Sep 2025778 PMAQI
29th Sep 2025829 PMAQI
29th Sep 20258010 PMAQI
29th Sep 20258911 PMAQI
30th Sep 20257412 AMAQI
30th Sep 2025811 AMAQI
30th Sep 2025822 AMAQI
30th Sep 2025733 AMAQI
30th Sep 2025744 AMAQI
30th Sep 2025715 AMAQI

27°C23/33°C

30th Sep 2025696 AMAQI
30th Sep 2025777 AMAQI
30th Sep 2025948 AMAQI
30th Sep 20251009 AMAQI
30th Sep 20258810 AMAQI
30th Sep 20256211 AMAQI
30th Sep 20256712 PMAQI
30th Sep 2025691 PMAQI
30th Sep 2025802 PMAQI
30th Sep 2025593 PMAQI
30th Sep 2025714 PMAQI
30th Sep 2025585 PMAQI
30th Sep 2025646 PMAQI
30th Sep 2025667 PMAQI
30th Sep 2025758 PMAQI
30th Sep 2025779 PMAQI
30th Sep 20257810 PMAQI
30th Sep 20258611 PMAQI
1st Oct 20259012 AMAQI
1st Oct 2025891 AMAQI
1st Oct 2025982 AMAQI
1st Oct 2025903 AMAQI
1st Oct 2025894 AMAQI
1st Oct 2025895 AMAQI

27°C23/32°C

1st Oct 2025916 AMAQI
1st Oct 2025547 AMAQI
1st Oct 2025668 AMAQI
1st Oct 2025539 AMAQI
1st Oct 20255410 AMAQI
1st Oct 20254311 AMAQI
1st Oct 20253212 PMAQI
1st Oct 2025281 PMAQI
1st Oct 2025282 PMAQI
1st Oct 2025323 PMAQI
1st Oct 2025444 PMAQI
1st Oct 2025535 PMAQI
1st Oct 2025576 PMAQI
1st Oct 2025577 PMAQI
1st Oct 2025538 PMAQI
1st Oct 2025559 PMAQI
1st Oct 20256010 PMAQI
1st Oct 20256011 PMAQI
2nd Oct 20256412 AMAQI
2nd Oct 2025671 AMAQI
2nd Oct 2025602 AMAQI
2nd Oct 2025573 AMAQI
2nd Oct 2025624 AMAQI
2nd Oct 2025645 AMAQI

27°C23/32°C

2nd Oct 2025666 AMAQI
2nd Oct 2025617 AMAQI
2nd Oct 2025688 AMAQI
2nd Oct 2025719 AMAQI
2nd Oct 20256910 AMAQI
2nd Oct 20256711 AMAQI
2nd Oct 20256212 PMAQI
2nd Oct 2025531 PMAQI
2nd Oct 2025502 PMAQI
2nd Oct 2025503 PMAQI
2nd Oct 2025544 PMAQI
2nd Oct 2025535 PMAQI
2nd Oct 2025666 PMAQI
2nd Oct 2025687 PMAQI
2nd Oct 2025688 PMAQI
2nd Oct 2025689 PMAQI
2nd Oct 20257010 PMAQI
2nd Oct 20257011 PMAQI
3rd Oct 20257212 AMAQI
3rd Oct 2025711 AMAQI
3rd Oct 2025672 AMAQI
3rd Oct 2025613 AMAQI
3rd Oct 2025664 AMAQI
3rd Oct 2025675 AMAQI

27°C23/32°C

3rd Oct 2025716 AMAQI
3rd Oct 2025677 AMAQI
3rd Oct 2025648 AMAQI
3rd Oct 2025599 AMAQI
3rd Oct 20255810 AMAQI
3rd Oct 20255711 AMAQI
3rd Oct 20255512 PMAQI
3rd Oct 2025511 PMAQI
3rd Oct 2025492 PMAQI
3rd Oct 2025483 PMAQI
3rd Oct 2025524 PMAQI
3rd Oct 2025445 PMAQI
3rd Oct 2025566 PMAQI
3rd Oct 2025637 PMAQI
3rd Oct 2025848 PMAQI
3rd Oct 2025749 PMAQI
3rd Oct 20256910 PMAQI
3rd Oct 20257211 PMAQI
4th Oct 20257412 AMAQI
4th Oct 2025761 AMAQI
4th Oct 2025712 AMAQI
4th Oct 2025683 AMAQI
4th Oct 2025714 AMAQI
4th Oct 2025685 AMAQI

27°C23/34°C

4th Oct 2025746 AMAQI
4th Oct 2025717 AMAQI
4th Oct 2025668 AMAQI
4th Oct 2025799 AMAQI
4th Oct 20258210 AMAQI
4th Oct 20259011 AMAQI
4th Oct 20258212 PMAQI
4th Oct 2025771 PMAQI
4th Oct 2025722 PMAQI
4th Oct 2025713 PMAQI
4th Oct 2025794 PMAQI
4th Oct 2025845 PMAQI
4th Oct 2025886 PMAQI
4th Oct 20251017 PMAQI
4th Oct 20251238 PMAQI
4th Oct 2025849 PMAQI
4th Oct 20258410 PMAQI
4th Oct 20258711 PMAQI
5th Oct 20258412 AMAQI
5th Oct 2025821 AMAQI
5th Oct 20251002 AMAQI
5th Oct 20251053 AMAQI
5th Oct 2025944 AMAQI
5th Oct 2025905 AMAQI

24°C22/26°C

5th Oct 2025896 AMAQI
5th Oct 2025957 AMAQI
5th Oct 2025948 AMAQI
5th Oct 2025969 AMAQI
5th Oct 202510010 AMAQI
5th Oct 20258011 AMAQI
5th Oct 20258312 PMAQI
5th Oct 20251061 PMAQI
5th Oct 20251322 PMAQI
5th Oct 20251143 PMAQI
5th Oct 20251024 PMAQI
5th Oct 2025975 PMAQI
5th Oct 20251306 PMAQI
5th Oct 2025987 PMAQI
5th Oct 2025968 PMAQI
5th Oct 2025719 PMAQI
5th Oct 20258410 PMAQI
5th Oct 20258511 PMAQI
6th Oct 20258012 AMAQI
6th Oct 2025801 AMAQI
6th Oct 2025762 AMAQI
6th Oct 2025693 AMAQI
6th Oct 2025704 AMAQI
6th Oct 2025715 AMAQI

27°C23/32°C

6th Oct 2025766 AMAQI
6th Oct 2025867 AMAQI
6th Oct 2025878 AMAQI
6th Oct 2025889 AMAQI
6th Oct 20257510 AMAQI
6th Oct 20257011 AMAQI
6th Oct 20257112 PMAQI
6th Oct 2025731 PMAQI
6th Oct 2025662 PMAQI
6th Oct 2025663 PMAQI
6th Oct 2025664 PMAQI
6th Oct 2025785 PMAQI
6th Oct 2025746 PMAQI
6th Oct 2025737 PMAQI
6th Oct 2025728 PMAQI
6th Oct 2025749 PMAQI
6th Oct 20257010 PMAQI

28°C23/33°C

7th Oct 2025825 PMAQI
7th Oct 2025876 PMAQI
7th Oct 2025847 PMAQI
7th Oct 2025878 PMAQI
7th Oct 2025859 PMAQI
7th Oct 20259310 PMAQI
7th Oct 202510011 PMAQI
8th Oct 202511012 AMAQI
8th Oct 20251121 AMAQI
8th Oct 20251142 AMAQI
8th Oct 20251143 AMAQI
8th Oct 20251024 AMAQI
8th Oct 20251005 AMAQI

28°C24/32°C

8th Oct 20251066 AMAQI
8th Oct 20251247 AMAQI
8th Oct 20251168 AMAQI
8th Oct 20251069 AMAQI
8th Oct 202510310 AMAQI
8th Oct 20259811 AMAQI
8th Oct 202510612 PMAQI
8th Oct 2025951 PMAQI
8th Oct 2025882 PMAQI
8th Oct 2025903 PMAQI
8th Oct 2025894 PMAQI
8th Oct 2025905 PMAQI
8th Oct 20251026 PMAQI
8th Oct 2025967 PMAQI
8th Oct 2025928 PMAQI
8th Oct 2025989 PMAQI
8th Oct 202510510 PMAQI
8th Oct 202510611 PMAQI
9th Oct 202510012 AMAQI
9th Oct 20251231 AMAQI
9th Oct 20251182 AMAQI
9th Oct 20251403 AMAQI
9th Oct 20251364 AMAQI
9th Oct 20251145 AMAQI

27°C24/32°C

9th Oct 20251146 AMAQI
9th Oct 20251217 AMAQI
9th Oct 20251188 AMAQI
9th Oct 20251249 AMAQI
9th Oct 202511810 AMAQI
9th Oct 202510611 AMAQI
9th Oct 20259012 PMAQI
9th Oct 2025841 PMAQI
9th Oct 2025852 PMAQI
9th Oct 2025803 PMAQI
9th Oct 2025844 PMAQI
9th Oct 2025885 PMAQI
9th Oct 2025936 PMAQI
9th Oct 2025827 PMAQI
9th Oct 2025858 PMAQI
9th Oct 2025979 PMAQI
9th Oct 20259910 PMAQI
9th Oct 202511511 PMAQI
10th Oct 202511412 AMAQI
10th Oct 2025981 AMAQI
10th Oct 20251062 AMAQI
10th Oct 20251023 AMAQI
10th Oct 20251314 AMAQI
10th Oct 20251485 AMAQI

27°C23/32°C

10th Oct 20251276 AMAQI
10th Oct 20251367 AMAQI
10th Oct 20251128 AMAQI
10th Oct 20251299 AMAQI
10th Oct 202512010 AMAQI
10th Oct 202510511 AMAQI
10th Oct 202510112 PMAQI
10th Oct 2025841 PMAQI
10th Oct 2025732 PMAQI
10th Oct 2025683 PMAQI
10th Oct 2025624 PMAQI
10th Oct 2025675 PMAQI
10th Oct 2025766 PMAQI
10th Oct 2025767 PMAQI
10th Oct 2025798 PMAQI
10th Oct 2025769 PMAQI
10th Oct 20258810 PMAQI
10th Oct 202510511 PMAQI
11th Oct 20258912 AMAQI
11th Oct 2025851 AMAQI
11th Oct 2025782 AMAQI
11th Oct 2025943 AMAQI
11th Oct 2025994 AMAQI
11th Oct 20251005 AMAQI

27°C23/32°C

11th Oct 20251066 AMAQI
11th Oct 2025987 AMAQI
11th Oct 2025938 AMAQI
11th Oct 2025959 AMAQI
11th Oct 20258610 AMAQI
11th Oct 20259211 AMAQI
11th Oct 20259212 PMAQI
11th Oct 2025871 PMAQI
11th Oct 2025822 PMAQI
11th Oct 2025653 PMAQI
11th Oct 2025804 PMAQI
11th Oct 2025855 PMAQI
11th Oct 2025656 PMAQI
11th Oct 2025697 PMAQI
11th Oct 2025748 PMAQI
11th Oct 20251039 PMAQI
11th Oct 20259910 PMAQI
11th Oct 202513811 PMAQI
12th Oct 202514212 AMAQI
12th Oct 20251481 AMAQI
12th Oct 20251392 AMAQI
12th Oct 20251123 AMAQI
12th Oct 2025924 AMAQI
12th Oct 2025845 AMAQI

27°C23/31°C

12th Oct 2025986 AMAQI
6 AM
12th Oct 20251007 AMAQI
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 10 AM

75AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM

64AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 75), while the lowest AQI was between 3 PM to 3 PM (Avg. 64).
Night time
Avg. Highest Time
11 PM

79AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 10 PM

76AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 79), while the lowest AQI was between 12 AM to 10 PM (Avg. 76).

2025 Days Vs Air Quality

Erode, Tamil Nadu, India

2025

0.7%

2

81%

230

18%

52

Total number of days with different AQI categories in last 285 days in 2025 (80 days remaining)

Good
2 Days
Moderate
230 Days
Poor
52 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0.7%

Health Risk Level:

Extreme

In 2025, 0.7% of 285 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

Erode, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
97AQI
2nd January 2025
108AQI
3rd January 2025
127AQI
4th January 2025
131AQI
5th January 2025
135AQI
6th January 2025
136AQI
7th January 2025
131AQI
8th January 2025
132AQI
9th January 2025
129AQI
10th January 2025
120AQI
11th January 2025
112AQI
12th January 2025
111AQI
13th January 2025
120AQI
14th January 2025
98AQI
15th January 2025
93AQI
16th January 2025
110AQI
17th January 2025
133AQI
18th January 2025
124AQI
19th January 2025
112AQI
20th January 2025
109AQI
21st January 2025
113AQI
22nd January 2025
115AQI
23rd January 2025
110AQI
24th January 2025
95AQI
25th January 2025
95AQI
26th January 2025
97AQI
27th January 2025
99AQI
28th January 2025
118AQI
29th January 2025
131AQI
30th January 2025
122AQI
31st January 2025
99AQI
1st February 2025
91AQI
2nd February 2025
89AQI
3rd February 2025
90AQI
4th February 2025
108AQI
5th February 2025
112AQI
6th February 2025
127AQI
7th February 2025
121AQI
8th February 2025
112AQI
9th February 2025
120AQI
10th February 2025
129AQI
11th February 2025
108AQI
12th February 2025
107AQI
13th February 2025
104AQI
14th February 2025
101AQI
15th February 2025
104AQI
16th February 2025
94AQI
17th February 2025
104AQI
18th February 2025
103AQI
19th February 2025
109AQI
20th February 2025
101AQI
21st February 2025
100AQI
22nd February 2025
98AQI
23rd February 2025
93AQI
24th February 2025
102AQI
25th February 2025
107AQI
26th February 2025
105AQI
27th February 2025
100AQI
28th February 2025
93AQI
1st March 2025
89AQI
2nd March 2025
78AQI
3rd March 2025
84AQI
4th March 2025
81AQI
5th March 2025
91AQI
6th March 2025
101AQI
7th March 2025
113AQI
8th March 2025
116AQI
9th March 2025
105AQI
10th March 2025
107AQI
11th March 2025
96AQI
12th March 2025
90AQI
13th March 2025
86AQI
14th March 2025
92AQI
15th March 2025
77AQI
16th March 2025
120AQI
17th March 2025
98AQI
18th March 2025
89AQI
19th March 2025
91AQI
20th March 2025
96AQI
21st March 2025
96AQI
22nd March 2025
91AQI
23rd March 2025
93AQI
24th March 2025
90AQI
25th March 2025
93AQI
26th March 2025
97AQI
27th March 2025
95AQI
28th March 2025
97AQI
29th March 2025
102AQI
30th March 2025
98AQI
31st March 2025
96AQI
1st April 2025
91AQI
2nd April 2025
92AQI
3rd April 2025
71AQI
4th April 2025
74AQI
5th April 2025
77AQI
6th April 2025
72AQI
7th April 2025
74AQI
8th April 2025
85AQI
9th April 2025
82AQI
10th April 2025
86AQI
11th April 2025
89AQI
12th April 2025
87AQI
13th April 2025
86AQI
14th April 2025
84AQI
15th April 2025
75AQI
16th April 2025
76AQI
17th April 2025
83AQI
18th April 2025
85AQI
19th April 2025
83AQI
20th April 2025
85AQI
21st April 2025
90AQI
22nd April 2025
93AQI
23rd April 2025
89AQI
24th April 2025
85AQI
25th April 2025
82AQI
26th April 2025
84AQI
27th April 2025
80AQI
28th April 2025
78AQI
29th April 2025
83AQI
30th April 2025
91AQI
1st May 2025
84AQI
2nd May 2025
75AQI
3rd May 2025
78AQI
4th May 2025
75AQI
5th May 2025
77AQI
6th May 2025
78AQI
7th May 2025
77AQI
8th May 2025
77AQI
9th May 2025
83AQI
10th May 2025
84AQI
11th May 2025
78AQI
12th May 2025
74AQI
13th May 2025
71AQI
14th May 2025
75AQI
15th May 2025
78AQI
16th May 2025
79AQI
17th May 2025
79AQI
18th May 2025
77AQI
19th May 2025
70AQI
20th May 2025
67AQI
21st May 2025
70AQI
22nd May 2025
76AQI
23rd May 2025
66AQI
24th May 2025
63AQI
25th May 2025
60AQI
26th May 2025
55AQI
27th May 2025
59AQI
28th May 2025
60AQI
29th May 2025
59AQI
30th May 2025
62AQI
31st May 2025
65AQI
1st June 2025
71AQI
2nd June 2025
69AQI
3rd June 2025
70AQI
4th June 2025
70AQI
5th June 2025
79AQI
6th June 2025
82AQI
7th June 2025
84AQI
8th June 2025
75AQI
9th June 2025
74AQI
10th June 2025
74AQI
11th June 2025
71AQI
12th June 2025
67AQI
13th June 2025
67AQI
14th June 2025
64AQI
15th June 2025
60AQI
16th June 2025
60AQI
17th June 2025
64AQI
18th June 2025
63AQI
19th June 2025
62AQI
20th June 2025
65AQI
21st June 2025
64AQI
22nd June 2025
66AQI
23rd June 2025
65AQI
24th June 2025
64AQI
25th June 2025
66AQI
26th June 2025
64AQI
27th June 2025
62AQI
28th June 2025
63AQI
29th June 2025
64AQI
30th June 2025
63AQI
1st July 2025
65AQI
2nd July 2025
65AQI
3rd July 2025
61AQI
4th July 2025
62AQI
5th July 2025
64AQI
6th July 2025
68AQI
7th July 2025
69AQI
8th July 2025
68AQI
9th July 2025
68AQI
10th July 2025
67AQI
11th July 2025
67AQI
12th July 2025
66AQI
13th July 2025
67AQI
14th July 2025
66AQI
15th July 2025
63AQI
16th July 2025
63AQI
17th July 2025
62AQI
18th July 2025
62AQI
19th July 2025
62AQI
20th July 2025
64AQI
21st July 2025
64AQI
22nd July 2025
62AQI
23rd July 2025
64AQI
24th July 2025
64AQI
25th July 2025
64AQI
26th July 2025
61AQI
27th July 2025
59AQI
28th July 2025
59AQI
29th July 2025
62AQI
30th July 2025
64AQI
31st July 2025
64AQI
1st August 2025
66AQI
2nd August 2025
70AQI
3rd August 2025
67AQI
4th August 2025
69AQI
5th August 2025
64AQI
6th August 2025
66AQI
7th August 2025
64AQI
8th August 2025
68AQI
9th August 2025
68AQI
10th August 2025
68AQI
11th August 2025
67AQI
12th August 2025
70AQI
13th August 2025
62AQI
14th August 2025
61AQI
15th August 2025
67AQI
16th August 2025
63AQI
17th August 2025
58AQI
18th August 2025
59AQI
19th August 2025
58AQI
20th August 2025
60AQI
21st August 2025
63AQI
22nd August 2025
66AQI
23rd August 2025
66AQI
24th August 2025
65AQI
25th August 2025
65AQI
26th August 2025
64AQI
27th August 2025
65AQI
28th August 2025
63AQI
29th August 2025
67AQI
30th August 2025
66AQI
31st August 2025
64AQI
1st September 2025
64AQI
2nd September 2025
62AQI
3rd September 2025
62AQI
4th September 2025
63AQI
5th September 2025
65AQI
6th September 2025
64AQI
7th September 2025
67AQI
8th September 2025
64AQI
9th September 2025
71AQI
10th September 2025
74AQI
11th September 2025
74AQI
12th September 2025
77AQI
13th September 2025
78AQI
14th September 2025
79AQI
15th September 2025
74AQI
16th September 2025
74AQI
17th September 2025
70AQI
18th September 2025
67AQI
19th September 2025
71AQI
20th September 2025
70AQI
21st September 2025
71AQI
22nd September 2025
72AQI
23rd September 2025
72AQI
24th September 2025
72AQI
25th September 2025
66AQI
26th September 2025
52AQI
27th September 2025
50AQI
28th September 2025
47AQI
29th September 2025
59AQI
30th September 2025
75AQI
1st October 2025
67AQI
2nd October 2025
62AQI
3rd October 2025
65AQI
4th October 2025
80AQI
5th October 2025
95AQI
6th October 2025
79AQI
7th October 2025
89AQI
8th October 2025
103AQI
9th October 2025
104AQI
10th October 2025
105AQI
11th October 2025
93AQI
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

115AQI

105AQI

95AQI

83AQI

72AQI

68AQI

64AQI

65AQI

68AQI

86AQI

No. of days

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

202582AQI

8
23
9
19
24
7
30
31
30
31
31
2
28
8
3
2
230
52

Highest AQI recorded in

January

115AQI

Lowest AQI recorded in

July

64AQI

202486AQI

10
18
3
17
10
1
1
10
17
4
9
21
11
19
1
19
11
28
3
19
12
2
27
1
1
21
7
2
11
19
18
13
80
168
107
6
1
4

Highest AQI recorded in

January

132AQI

Lowest AQI recorded in

July

43AQI

202360AQI

19
12
1
13
14
9
19
3
7
22
1
16
12
2
1
26
4
31
31
26
4
15
16
16
12
1
6
15
9
1
184
136
40
3
1

Highest AQI recorded in

January

100AQI

Lowest AQI recorded in

July

36AQI

202286AQI

28
1
2
4
23
1
15
16
24
6
30
1
28
2
3
27
1
6
5
1
25
3
2
18
10
1
1
10
18
1
22
9
16
255
69
2
2

Highest AQI recorded in

November

105AQI

Lowest AQI recorded in

August

62AQI

202175AQI

6
24
1
3
25
8
14
9
2
24
4
2
29
1
29
1
30
31
30
31
27
3
11
17
2
23
305
34
2

Highest AQI recorded in

December

111AQI

Lowest AQI recorded in

May

61AQI

202082AQI

2
1
2
21
7
2
24
5
4
47
13

Highest AQI recorded in

October

95AQI

Lowest AQI recorded in

December

81AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2024(Avg.)
86AQI
Least Polluted Year Recorded
2023(Avg.)
60AQI

Erode's annual 2025 AQI (82) shows an average percentage change of 7.00009% (worsened AQI) compared to previous years: 2020 (82), 2021 (75), 2022 (86), 2023 (60), 2024 (86).