Coimbatore, 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
Coimbatore, Tamil Nadu, India
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2022
89AQILowest AQI recorded on
14th Aug 2024
12AQISame Day Analysis (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
Coimbatore, Tamil Nadu, India
AQI
Day
Night
.
6 AM7th Aug 2026
6 PM
5 AM8th Aug 2026
Day time
Avg. Highest Time
8AM7th Aug
67AQI
Avg. Lowest Time
11AM7th Aug
43AQI
Night time
Avg. Highest Time
8PM7th Aug
64AQI
Avg. Lowest Time
11PM7th Aug
50AQI
In the last 24 hours,
Coimbatore's AQI reached its highest point of 67 at 8 AM during the Day, while the lowest point, 43, was recorded at 11 AM during the Day between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Coimbatore, Tamil Nadu, India
JulAug
10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
10th Jul 2026646 AMAQI
10th Jul 2026747 AMAQI
10th Jul 2026818 AMAQI
10th Jul 2026739 AMAQI
10th Jul 20267210 AMAQI
10th Jul 20267011 AMAQI
10th Jul 20266812 PMAQI
10th Jul 2026601 PMAQI
10th Jul 2026552 PMAQI
10th Jul 2026543 PMAQI
10th Jul 2026524 PMAQI
10th Jul 2026605 PMAQI
10th Jul 2026616 PMAQI
10th Jul 2026707 PMAQI
10th Jul 2026808 PMAQI
10th Jul 2026869 PMAQI
10th Jul 20266710 PMAQI
10th Jul 20266811 PMAQI
11th Jul 20266812 AMAQI
11th Jul 2026691 AMAQI
11th Jul 2026592 AMAQI
11th Jul 2026573 AMAQI
11th Jul 2026594 AMAQI
11th Jul 2026565 AMAQI
26°C23/32°C
11th Jul 2026656 AMAQI
11th Jul 2026687 AMAQI
11th Jul 2026738 AMAQI
11th Jul 2026669 AMAQI
11th Jul 20266310 AMAQI
11th Jul 20266311 AMAQI
11th Jul 20266312 PMAQI
11th Jul 2026711 PMAQI
11th Jul 2026622 PMAQI
11th Jul 2026653 PMAQI
11th Jul 2026614 PMAQI
11th Jul 2026615 PMAQI
11th Jul 2026626 PMAQI
11th Jul 2026617 PMAQI
11th Jul 2026678 PMAQI
11th Jul 2026679 PMAQI
11th Jul 20266610 PMAQI
11th Jul 20266711 PMAQI
12th Jul 20266812 AMAQI
12th Jul 2026651 AMAQI
12th Jul 2026672 AMAQI
12th Jul 2026633 AMAQI
12th Jul 2026594 AMAQI
12th Jul 2026615 AMAQI
27°C23/32°C
12th Jul 2026626 AMAQI
12th Jul 2026717 AMAQI
12th Jul 2026708 AMAQI
12th Jul 2026659 AMAQI
12th Jul 20266310 AMAQI
12th Jul 20266111 AMAQI
12th Jul 20265712 PMAQI
12th Jul 2026571 PMAQI
12th Jul 2026572 PMAQI
12th Jul 2026563 PMAQI
12th Jul 2026544 PMAQI
12th Jul 2026565 PMAQI
12th Jul 2026596 PMAQI
12th Jul 2026627 PMAQI
12th Jul 2026628 PMAQI
12th Jul 2026619 PMAQI
12th Jul 20265910 PMAQI
12th Jul 20266011 PMAQI
13th Jul 20265712 AMAQI
13th Jul 2026551 AMAQI
13th Jul 2026522 AMAQI
13th Jul 2026523 AMAQI
13th Jul 2026534 AMAQI
13th Jul 2026575 AMAQI
27°C23/33°C
13th Jul 2026636 AMAQI
13th Jul 2026777 AMAQI
13th Jul 2026718 AMAQI
13th Jul 2026639 AMAQI
13th Jul 20266210 AMAQI
13th Jul 20266111 AMAQI
13th Jul 20265812 PMAQI
13th Jul 2026571 PMAQI
13th Jul 2026612 PMAQI
13th Jul 2026593 PMAQI
13th Jul 2026554 PMAQI
13th Jul 2026565 PMAQI
13th Jul 2026606 PMAQI
13th Jul 2026597 PMAQI
13th Jul 2026678 PMAQI
13th Jul 2026609 PMAQI
13th Jul 20266310 PMAQI
13th Jul 20266511 PMAQI
14th Jul 20266412 AMAQI
14th Jul 2026601 AMAQI
14th Jul 2026612 AMAQI
14th Jul 2026653 AMAQI
14th Jul 2026614 AMAQI
14th Jul 2026615 AMAQI
27°C23/34°C
14th Jul 2026726 AMAQI
14th Jul 2026807 AMAQI
14th Jul 2026788 AMAQI
14th Jul 2026729 AMAQI
14th Jul 20266910 AMAQI
14th Jul 20266811 AMAQI
14th Jul 20266512 PMAQI
14th Jul 2026611 PMAQI
14th Jul 2026612 PMAQI
14th Jul 2026593 PMAQI
14th Jul 2026614 PMAQI
14th Jul 2026595 PMAQI
14th Jul 2026636 PMAQI
14th Jul 2026647 PMAQI
14th Jul 2026688 PMAQI
14th Jul 2026639 PMAQI
14th Jul 20266310 PMAQI
14th Jul 20266611 PMAQI
15th Jul 20266812 AMAQI
15th Jul 2026731 AMAQI
15th Jul 2026652 AMAQI
15th Jul 2026673 AMAQI
15th Jul 2026714 AMAQI
15th Jul 2026715 AMAQI
27°C23/34°C
15th Jul 2026806 AMAQI
15th Jul 2026807 AMAQI
15th Jul 2026798 AMAQI
15th Jul 2026739 AMAQI
15th Jul 20266710 AMAQI
15th Jul 20266311 AMAQI
15th Jul 20266012 PMAQI
15th Jul 2026561 PMAQI
15th Jul 2026572 PMAQI
15th Jul 2026583 PMAQI
15th Jul 2026634 PMAQI
15th Jul 2026655 PMAQI
15th Jul 2026686 PMAQI
15th Jul 2026657 PMAQI
15th Jul 2026678 PMAQI
15th Jul 2026799 PMAQI
15th Jul 20266910 PMAQI
15th Jul 20267411 PMAQI
16th Jul 20267312 AMAQI
16th Jul 2026711 AMAQI
16th Jul 2026712 AMAQI
16th Jul 2026723 AMAQI
16th Jul 2026694 AMAQI
16th Jul 2026685 AMAQI
27°C23/34°C
16th Jul 2026776 AMAQI
16th Jul 2026947 AMAQI
16th Jul 2026858 AMAQI
16th Jul 2026799 AMAQI
16th Jul 20267310 AMAQI
16th Jul 20267211 AMAQI
16th Jul 20267512 PMAQI
16th Jul 2026721 PMAQI
16th Jul 2026732 PMAQI
16th Jul 2026733 PMAQI
16th Jul 2026774 PMAQI
16th Jul 2026785 PMAQI
16th Jul 2026686 PMAQI
16th Jul 2026667 PMAQI
16th Jul 2026678 PMAQI
16th Jul 2026679 PMAQI
16th Jul 20266510 PMAQI
16th Jul 20266911 PMAQI
17th Jul 20266512 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026632 AMAQI
17th Jul 2026573 AMAQI
17th Jul 2026614 AMAQI
17th Jul 2026605 AMAQI
27°C22/33°C
17th Jul 2026606 AMAQI
17th Jul 2026697 AMAQI
17th Jul 2026848 AMAQI
17th Jul 2026849 AMAQI
17th Jul 20266310 AMAQI
17th Jul 20267311 AMAQI
17th Jul 20266812 PMAQI
17th Jul 2026661 PMAQI
17th Jul 2026572 PMAQI
17th Jul 2026563 PMAQI
17th Jul 2026614 PMAQI
17th Jul 2026635 PMAQI
17th Jul 2026656 PMAQI
17th Jul 2026777 PMAQI
17th Jul 2026778 PMAQI
17th Jul 2026709 PMAQI
17th Jul 20266910 PMAQI
17th Jul 20266911 PMAQI
18th Jul 20266312 AMAQI
18th Jul 2026641 AMAQI
18th Jul 2026632 AMAQI
18th Jul 2026643 AMAQI
18th Jul 2026624 AMAQI
18th Jul 2026635 AMAQI
26°C22/33°C
18th Jul 2026646 AMAQI
18th Jul 2026687 AMAQI
18th Jul 2026798 AMAQI
18th Jul 2026979 AMAQI
18th Jul 20269010 AMAQI
18th Jul 20267311 AMAQI
18th Jul 20267112 PMAQI
18th Jul 2026591 PMAQI
18th Jul 2026552 PMAQI
18th Jul 2026563 PMAQI
18th Jul 2026584 PMAQI
18th Jul 2026575 PMAQI
18th Jul 2026576 PMAQI
18th Jul 2026677 PMAQI
18th Jul 2026728 PMAQI
18th Jul 2026599 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20265811 PMAQI
19th Jul 20266012 AMAQI
19th Jul 2026581 AMAQI
19th Jul 2026582 AMAQI
19th Jul 2026573 AMAQI
19th Jul 2026574 AMAQI
19th Jul 2026585 AMAQI
26°C22/33°C
19th Jul 2026606 AMAQI
19th Jul 2026637 AMAQI
19th Jul 2026728 AMAQI
19th Jul 2026709 AMAQI
19th Jul 20266210 AMAQI
19th Jul 20266411 AMAQI
19th Jul 20266512 PMAQI
19th Jul 2026611 PMAQI
19th Jul 2026502 PMAQI
19th Jul 2026593 PMAQI
19th Jul 2026574 PMAQI
19th Jul 2026535 PMAQI
19th Jul 2026496 PMAQI
19th Jul 2026577 PMAQI
19th Jul 2026688 PMAQI
19th Jul 2026589 PMAQI
19th Jul 20265810 PMAQI
19th Jul 20265811 PMAQI
20th Jul 20265812 AMAQI
20th Jul 2026621 AMAQI
20th Jul 2026552 AMAQI
20th Jul 2026573 AMAQI
20th Jul 2026534 AMAQI
20th Jul 2026495 AMAQI
26°C23/33°C
20th Jul 2026496 AMAQI
20th Jul 2026667 AMAQI
20th Jul 2026638 AMAQI
20th Jul 2026559 AMAQI
20th Jul 20265510 AMAQI
20th Jul 20264411 AMAQI
20th Jul 20263412 PMAQI
20th Jul 2026311 PMAQI
20th Jul 2026472 PMAQI
20th Jul 2026573 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026585 PMAQI
20th Jul 2026726 PMAQI
20th Jul 2026647 PMAQI
20th Jul 2026688 PMAQI
20th Jul 2026689 PMAQI
20th Jul 20267010 PMAQI
20th Jul 20266211 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026641 AMAQI
21st Jul 2026582 AMAQI
21st Jul 2026563 AMAQI
21st Jul 2026534 AMAQI
21st Jul 2026515 AMAQI
27°C23/33°C
21st Jul 2026586 AMAQI
21st Jul 2026657 AMAQI
21st Jul 2026728 AMAQI
21st Jul 20266310 AMAQI
21st Jul 20265311 AMAQI
21st Jul 20264612 PMAQI
21st Jul 2026441 PMAQI
21st Jul 2026542 PMAQI
21st Jul 2026453 PMAQI
21st Jul 2026534 PMAQI
21st Jul 2026435 PMAQI
21st Jul 2026476 PMAQI
21st Jul 2026567 PMAQI
21st Jul 2026558 PMAQI
21st Jul 2026729 PMAQI
21st Jul 20266110 PMAQI
21st Jul 20265611 PMAQI
22nd Jul 20265812 AMAQI
22nd Jul 2026531 AMAQI
22nd Jul 2026512 AMAQI
22nd Jul 2026523 AMAQI
22nd Jul 2026504 AMAQI
22nd Jul 2026545 AMAQI
27°C22/34°C
22nd Jul 2026546 AMAQI
22nd Jul 2026707 AMAQI
22nd Jul 2026688 AMAQI
22nd Jul 2026649 AMAQI
22nd Jul 20265910 AMAQI
22nd Jul 20264811 AMAQI
22nd Jul 20263712 PMAQI
22nd Jul 2026371 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026414 PMAQI
22nd Jul 2026435 PMAQI
22nd Jul 2026436 PMAQI
22nd Jul 2026487 PMAQI
22nd Jul 2026558 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20265810 PMAQI
22nd Jul 20266011 PMAQI
23rd Jul 20265412 AMAQI
23rd Jul 2026511 AMAQI
23rd Jul 2026522 AMAQI
23rd Jul 2026513 AMAQI
23rd Jul 2026514 AMAQI
23rd Jul 2026545 AMAQI
27°C23/34°C
23rd Jul 2026586 AMAQI
23rd Jul 2026717 AMAQI
23rd Jul 2026718 AMAQI
23rd Jul 2026639 AMAQI
23rd Jul 20265510 AMAQI
23rd Jul 20264711 AMAQI
23rd Jul 20265412 PMAQI
23rd Jul 2026511 PMAQI
23rd Jul 2026492 PMAQI
23rd Jul 2026543 PMAQI
23rd Jul 2026574 PMAQI
23rd Jul 2026555 PMAQI
23rd Jul 2026566 PMAQI
23rd Jul 2026577 PMAQI
23rd Jul 2026568 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265010 PMAQI
23rd Jul 20264511 PMAQI
24th Jul 20264412 AMAQI
24th Jul 2026501 AMAQI
24th Jul 2026442 AMAQI
24th Jul 2026413 AMAQI
24th Jul 2026364 AMAQI
24th Jul 2026445 AMAQI
27°C23/34°C
24th Jul 2026546 AMAQI
24th Jul 2026717 AMAQI
24th Jul 2026618 AMAQI
24th Jul 2026569 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20263211 AMAQI
24th Jul 20263112 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026372 PMAQI
24th Jul 2026393 PMAQI
24th Jul 2026474 PMAQI
24th Jul 2026525 PMAQI
24th Jul 2026576 PMAQI
24th Jul 2026617 PMAQI
24th Jul 2026698 PMAQI
24th Jul 2026699 PMAQI
24th Jul 20266610 PMAQI
24th Jul 20266211 PMAQI
25th Jul 20266212 AMAQI
25th Jul 2026601 AMAQI
25th Jul 2026622 AMAQI
25th Jul 2026583 AMAQI
25th Jul 2026534 AMAQI
25th Jul 2026615 AMAQI
27°C22/34°C
25th Jul 2026616 AMAQI
25th Jul 2026627 AMAQI
25th Jul 2026668 AMAQI
25th Jul 2026649 AMAQI
25th Jul 20265910 AMAQI
25th Jul 20265811 AMAQI
25th Jul 20265912 PMAQI
25th Jul 2026581 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026563 PMAQI
25th Jul 2026564 PMAQI
25th Jul 2026545 PMAQI
25th Jul 2026556 PMAQI
25th Jul 2026537 PMAQI
25th Jul 2026558 PMAQI
25th Jul 2026519 PMAQI
25th Jul 20265310 PMAQI
25th Jul 20265111 PMAQI
26th Jul 20265112 AMAQI
26th Jul 2026531 AMAQI
26th Jul 2026552 AMAQI
26th Jul 2026493 AMAQI
26th Jul 2026474 AMAQI
26th Jul 2026535 AMAQI
27°C23/34°C
26th Jul 2026516 AMAQI
26th Jul 2026647 AMAQI
26th Jul 2026668 AMAQI
26th Jul 2026649 AMAQI
26th Jul 20265610 AMAQI
26th Jul 20265011 AMAQI
26th Jul 20264612 PMAQI
26th Jul 2026451 PMAQI
26th Jul 2026502 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026534 PMAQI
26th Jul 2026605 PMAQI
26th Jul 2026576 PMAQI
26th Jul 2026607 PMAQI
26th Jul 2026548 PMAQI
26th Jul 2026509 PMAQI
26th Jul 20265210 PMAQI
26th Jul 20265011 PMAQI
27th Jul 20264912 AMAQI
27th Jul 2026541 AMAQI
27th Jul 2026572 AMAQI
27th Jul 2026633 AMAQI
27th Jul 2026534 AMAQI
27th Jul 2026555 AMAQI
27°C22/33°C
27th Jul 2026626 AMAQI
27th Jul 2026647 AMAQI
27th Jul 2026798 AMAQI
27th Jul 2026699 AMAQI
27th Jul 20265510 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20266612 PMAQI
27th Jul 2026431 PMAQI
27th Jul 2026362 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026555 PMAQI
27th Jul 2026476 PMAQI
27th Jul 2026397 PMAQI
27th Jul 2026578 PMAQI
27th Jul 2026829 PMAQI
27th Jul 20266710 PMAQI
27th Jul 20264911 PMAQI
28th Jul 20265612 AMAQI
28th Jul 2026501 AMAQI
28th Jul 2026512 AMAQI
28th Jul 2026493 AMAQI
28th Jul 2026394 AMAQI
28th Jul 2026525 AMAQI
27°C23/33°C
28th Jul 2026526 AMAQI
28th Jul 2026647 AMAQI
28th Jul 2026628 AMAQI
28th Jul 2026569 AMAQI
28th Jul 20264510 AMAQI
28th Jul 20264811 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026432 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026384 PMAQI
28th Jul 2026425 PMAQI
28th Jul 2026506 PMAQI
28th Jul 2026537 PMAQI
28th Jul 2026468 PMAQI
28th Jul 2026419 PMAQI
28th Jul 20264910 PMAQI
28th Jul 20264111 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026351 AMAQI
29th Jul 2026342 AMAQI
29th Jul 2026323 AMAQI
29th Jul 2026294 AMAQI
29th Jul 2026395 AMAQI
26°C23/32°C
29th Jul 2026446 AMAQI
29th Jul 2026537 AMAQI
29th Jul 2026628 AMAQI
29th Jul 2026539 AMAQI
29th Jul 20265310 AMAQI
29th Jul 20265111 AMAQI
29th Jul 20265512 PMAQI
29th Jul 2026461 PMAQI
29th Jul 2026392 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026424 PMAQI
29th Jul 2026435 PMAQI
29th Jul 2026506 PMAQI
29th Jul 2026487 PMAQI
29th Jul 2026518 PMAQI
29th Jul 2026509 PMAQI
29th Jul 20265210 PMAQI
29th Jul 20264811 PMAQI
30th Jul 20264812 AMAQI
30th Jul 2026471 AMAQI
30th Jul 2026512 AMAQI
30th Jul 2026523 AMAQI
30th Jul 2026534 AMAQI
30th Jul 2026455 AMAQI
26°C23/32°C
30th Jul 2026486 AMAQI
30th Jul 2026547 AMAQI
30th Jul 2026558 AMAQI
30th Jul 2026549 AMAQI
30th Jul 20264610 AMAQI
30th Jul 20263411 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026501 PMAQI
30th Jul 2026382 PMAQI
30th Jul 2026413 PMAQI
30th Jul 2026384 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026516 PMAQI
30th Jul 2026447 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026709 PMAQI
30th Jul 20266210 PMAQI
30th Jul 20264511 PMAQI
31st Jul 20264312 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026432 AMAQI
31st Jul 2026393 AMAQI
31st Jul 2026414 AMAQI
31st Jul 2026385 AMAQI
26°C23/32°C
31st Jul 2026406 AMAQI
31st Jul 2026577 AMAQI
31st Jul 2026518 AMAQI
31st Jul 2026469 AMAQI
31st Jul 20264410 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20265012 PMAQI
31st Jul 2026491 PMAQI
31st Jul 2026472 PMAQI
31st Jul 2026423 PMAQI
31st Jul 2026464 PMAQI
31st Jul 2026495 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026577 PMAQI
31st Jul 2026598 PMAQI
31st Jul 2026629 PMAQI
31st Jul 20265810 PMAQI
31st Jul 20265611 PMAQI
1st Aug 20265612 AMAQI
1st Aug 2026551 AMAQI
1st Aug 2026572 AMAQI
1st Aug 2026563 AMAQI
1st Aug 2026544 AMAQI
1st Aug 2026545 AMAQI
27°C23/32°C
1st Aug 2026556 AMAQI
1st Aug 2026557 AMAQI
1st Aug 2026668 AMAQI
1st Aug 2026539 AMAQI
1st Aug 20265610 AMAQI
1st Aug 20265411 AMAQI
1st Aug 20265112 PMAQI
1st Aug 2026491 PMAQI
1st Aug 2026502 PMAQI
1st Aug 2026543 PMAQI
1st Aug 2026544 PMAQI
1st Aug 2026425 PMAQI
1st Aug 2026386 PMAQI
1st Aug 2026457 PMAQI
1st Aug 2026548 PMAQI
1st Aug 2026529 PMAQI
1st Aug 20265410 PMAQI
1st Aug 20265011 PMAQI
2nd Aug 20264412 AMAQI
2nd Aug 2026421 AMAQI
2nd Aug 2026402 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026374 AMAQI
2nd Aug 2026405 AMAQI
26°C23/32°C
2nd Aug 2026316 AMAQI
2nd Aug 2026397 AMAQI
2nd Aug 2026508 AMAQI
2nd Aug 2026569 AMAQI
2nd Aug 20266010 AMAQI
2nd Aug 20266811 AMAQI
2nd Aug 20267012 PMAQI
2nd Aug 2026641 PMAQI
2nd Aug 2026612 PMAQI
2nd Aug 2026553 PMAQI
2nd Aug 2026564 PMAQI
2nd Aug 2026645 PMAQI
2nd Aug 2026736 PMAQI
2nd Aug 2026597 PMAQI
2nd Aug 2026618 PMAQI
2nd Aug 2026559 PMAQI
2nd Aug 20264710 PMAQI
2nd Aug 20264011 PMAQI
3rd Aug 20263712 AMAQI
3rd Aug 2026471 AMAQI
3rd Aug 2026492 AMAQI
3rd Aug 2026433 AMAQI
3rd Aug 2026494 AMAQI
3rd Aug 2026525 AMAQI
25°C23/28°C
3rd Aug 2026536 AMAQI
3rd Aug 2026597 AMAQI
3rd Aug 2026658 AMAQI
3rd Aug 2026549 AMAQI
3rd Aug 20264510 AMAQI
3rd Aug 20265311 AMAQI
3rd Aug 20265112 PMAQI
3rd Aug 2026441 PMAQI
3rd Aug 2026422 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026474 PMAQI
3rd Aug 2026475 PMAQI
3rd Aug 2026486 PMAQI
3rd Aug 2026557 PMAQI
3rd Aug 2026618 PMAQI
3rd Aug 2026559 PMAQI
3rd Aug 20265810 PMAQI
3rd Aug 20265911 PMAQI
4th Aug 20265712 AMAQI
4th Aug 2026491 AMAQI
4th Aug 2026482 AMAQI
4th Aug 2026553 AMAQI
4th Aug 2026574 AMAQI
4th Aug 2026615 AMAQI
26°C23/31°C
4th Aug 2026576 AMAQI
4th Aug 2026737 AMAQI
4th Aug 2026668 AMAQI
4th Aug 2026709 AMAQI
4th Aug 20266510 AMAQI
4th Aug 20266811 AMAQI
4th Aug 20266512 PMAQI
4th Aug 2026611 PMAQI
4th Aug 2026562 PMAQI
4th Aug 2026543 PMAQI
4th Aug 2026574 PMAQI
4th Aug 2026555 PMAQI
4th Aug 2026566 PMAQI
4th Aug 2026627 PMAQI
4th Aug 2026668 PMAQI
4th Aug 2026689 PMAQI
4th Aug 20266310 PMAQI
4th Aug 20266511 PMAQI
5th Aug 20266112 AMAQI
5th Aug 2026571 AMAQI
5th Aug 2026532 AMAQI
5th Aug 2026523 AMAQI
5th Aug 2026534 AMAQI
5th Aug 2026525 AMAQI
26°C23/32°C
5th Aug 2026556 AMAQI
5th Aug 2026607 AMAQI
5th Aug 2026648 AMAQI
5th Aug 2026679 AMAQI
5th Aug 20266510 AMAQI
5th Aug 20266411 AMAQI
5th Aug 20266612 PMAQI
5th Aug 2026581 PMAQI
5th Aug 2026522 PMAQI
5th Aug 2026533 PMAQI
5th Aug 2026584 PMAQI
5th Aug 2026585 PMAQI
5th Aug 2026596 PMAQI
5th Aug 2026657 PMAQI
5th Aug 2026728 PMAQI
5th Aug 2026699 PMAQI
5th Aug 20266910 PMAQI
5th Aug 20266411 PMAQI
6th Aug 20266212 AMAQI
6th Aug 2026601 AMAQI
6th Aug 2026572 AMAQI
6th Aug 2026553 AMAQI
6th Aug 2026574 AMAQI
6th Aug 2026585 AMAQI
26°C23/32°C
6th Aug 2026596 AMAQI
6th Aug 2026687 AMAQI
6th Aug 2026718 AMAQI
6th Aug 2026659 AMAQI
6th Aug 20265810 AMAQI
6th Aug 20265211 AMAQI
6th Aug 20264812 PMAQI
6th Aug 2026531 PMAQI
6th Aug 2026492 PMAQI
6th Aug 2026533 PMAQI
6th Aug 2026544 PMAQI
6th Aug 2026585 PMAQI
6th Aug 2026606 PMAQI
6th Aug 2026617 PMAQI
6th Aug 2026658 PMAQI
6th Aug 2026509 PMAQI
6th Aug 20265510 PMAQI
6th Aug 20265311 PMAQI
7th Aug 20265012 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026522 AMAQI
7th Aug 2026533 AMAQI
7th Aug 2026554 AMAQI
7th Aug 2026425 AMAQI
26°C23/31°C
7th Aug 2026496 AMAQI
7th Aug 2026667 AMAQI
7th Aug 2026678 AMAQI
7th Aug 2026649 AMAQI
7th Aug 20265010 AMAQI
7th Aug 20264311 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026561 PMAQI
7th Aug 2026542 PMAQI
7th Aug 2026503 PMAQI
7th Aug 2026534 PMAQI
7th Aug 2026635 PMAQI
7th Aug 2026646 PMAQI
7th Aug 2026637 PMAQI
7th Aug 2026648 PMAQI
7th Aug 2026589 PMAQI
7th Aug 20265310 PMAQI
7th Aug 20265011 PMAQI
8th Aug 20265612 AMAQI
8th Aug 2026601 AMAQI
8th Aug 2026592 AMAQI
8th Aug 2026583 AMAQI
8th Aug 2026574 AMAQI
8th Aug 2026545 AMAQI
25°C22/31°C
8th Aug 2026566 AMAQI
6 AM8th Aug 2026547 AMAQI
8th Aug 2026638 AMAQI
8th Aug 2026629 AMAQI
8th Aug 20266210 AMAQI
8th Aug 20265211 AMAQI
8th Aug 20265212 PMAQI
12 PM8th Aug 2026551 PMAQI
8th Aug 2026542 PMAQI
8th Aug 2026563 PMAQI
8th Aug 2026524 PMAQI
8th Aug 2026395 PMAQI
8th Aug 2026426 PMAQI
6 PM8th Aug 2026497 PMAQI
8th Aug 2026558 PMAQI
8th Aug 2026579 PMAQI
8th Aug 20265310 PMAQI
8th Aug 20265211 PMAQI
12 AM
5 AM
26°C22/32°C
Day time
Avg. Highest Time
8 AM
69AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 3 PM
52AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 69), while the lowest AQI was between 2 PM to 3 PM (Avg. 52).
Night time
Avg. Highest Time
8 PM - 9 PM
62AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 5 AM
55AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 9 PM (Avg. 62), while the lowest AQI was between 12 AM to 5 AM (Avg. 55).
2026 Days Vs Air Quality
Coimbatore, Tamil Nadu, India
2026
12%
27
43%
95
37%
80
8%
17
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Good
27 DaysModerate
95 DaysPoor
80 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2026, 12% of 220 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
Coimbatore, 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
164AQI (US)
164AQI (US)
2nd January 2026
125AQI (US)
125AQI (US)
3rd January 2026
150AQI (US)
150AQI (US)
4th January 2026
147AQI (US)
147AQI (US)
5th January 2026
145AQI (US)
145AQI (US)
6th January 2026
162AQI (US)
162AQI (US)
7th January 2026
156AQI (US)
156AQI (US)
8th January 2026
132AQI (US)
132AQI (US)
9th January 2026
111AQI (US)
111AQI (US)
10th January 2026
134AQI (US)
134AQI (US)
11th January 2026
128AQI (US)
128AQI (US)
12th January 2026
121AQI (US)
121AQI (US)
13th January 2026
110AQI (US)
110AQI (US)
14th January 2026
128AQI (US)
128AQI (US)
15th January 2026
118AQI (US)
118AQI (US)
16th January 2026
152AQI (US)
152AQI (US)
17th January 2026
159AQI (US)
159AQI (US)
18th January 2026
143AQI (US)
143AQI (US)
19th January 2026
153AQI (US)
153AQI (US)
20th January 2026
150AQI (US)
150AQI (US)
21st January 2026
157AQI (US)
157AQI (US)
22nd January 2026
118AQI (US)
118AQI (US)
23rd January 2026
124AQI (US)
124AQI (US)
24th January 2026
139AQI (US)
139AQI (US)
25th January 2026
117AQI (US)
117AQI (US)
26th January 2026
92AQI (US)
92AQI (US)
27th January 2026
124AQI (US)
124AQI (US)
28th January 2026
150AQI (US)
150AQI (US)
29th January 2026
159AQI (US)
159AQI (US)
30th January 2026
157AQI (US)
157AQI (US)
31st January 2026
121AQI (US)
121AQI (US)
1st February 2026
109AQI (US)
109AQI (US)
2nd February 2026
139AQI (US)
139AQI (US)
3rd February 2026
162AQI (US)
162AQI (US)
4th February 2026
108AQI (US)
108AQI (US)
5th February 2026
106AQI (US)
106AQI (US)
6th February 2026
105AQI (US)
105AQI (US)
7th February 2026
116AQI (US)
116AQI (US)
8th February 2026
157AQI (US)
157AQI (US)
9th February 2026
167AQI (US)
167AQI (US)
10th February 2026
151AQI (US)
151AQI (US)
11th February 2026
143AQI (US)
143AQI (US)
12th February 2026
127AQI (US)
127AQI (US)
13th February 2026
124AQI (US)
124AQI (US)
14th February 2026
123AQI (US)
123AQI (US)
15th February 2026
140AQI (US)
140AQI (US)
16th February 2026
160AQI (US)
160AQI (US)
17th February 2026
158AQI (US)
158AQI (US)
18th February 2026
141AQI (US)
141AQI (US)
19th February 2026
130AQI (US)
130AQI (US)
20th February 2026
123AQI (US)
123AQI (US)
21st February 2026
112AQI (US)
112AQI (US)
22nd February 2026
134AQI (US)
134AQI (US)
23rd February 2026
123AQI (US)
123AQI (US)
24th February 2026
115AQI (US)
115AQI (US)
25th February 2026
108AQI (US)
108AQI (US)
26th February 2026
127AQI (US)
127AQI (US)
27th February 2026
134AQI (US)
134AQI (US)
28th February 2026
142AQI (US)
142AQI (US)
1st March 2026
137AQI (US)
137AQI (US)
2nd March 2026
137AQI (US)
137AQI (US)
3rd March 2026
145AQI (US)
145AQI (US)
4th March 2026
142AQI (US)
142AQI (US)
5th March 2026
142AQI (US)
142AQI (US)
6th March 2026
150AQI (US)
150AQI (US)
7th March 2026
153AQI (US)
153AQI (US)
8th March 2026
155AQI (US)
155AQI (US)
9th March 2026
141AQI (US)
141AQI (US)
10th March 2026
126AQI (US)
126AQI (US)
11th March 2026
105AQI (US)
105AQI (US)
12th March 2026
110AQI (US)
110AQI (US)
13th March 2026
119AQI (US)
119AQI (US)
14th March 2026
117AQI (US)
117AQI (US)
15th March 2026
120AQI (US)
120AQI (US)
16th March 2026
108AQI (US)
108AQI (US)
17th March 2026
115AQI (US)
115AQI (US)
18th March 2026
95AQI (US)
95AQI (US)
19th March 2026
98AQI (US)
98AQI (US)
20th March 2026
104AQI (US)
104AQI (US)
21st March 2026
96AQI (US)
96AQI (US)
22nd March 2026
93AQI (US)
93AQI (US)
23rd March 2026
101AQI (US)
101AQI (US)
24th March 2026
106AQI (US)
106AQI (US)
25th March 2026
100AQI (US)
100AQI (US)
26th March 2026
113AQI (US)
113AQI (US)
27th March 2026
125AQI (US)
125AQI (US)
28th March 2026
144AQI (US)
144AQI (US)
29th March 2026
123AQI (US)
123AQI (US)
30th March 2026
117AQI (US)
117AQI (US)
31st March 2026
124AQI (US)
124AQI (US)
1st April 2026
101AQI (US)
101AQI (US)
2nd April 2026
91AQI (US)
91AQI (US)
3rd April 2026
97AQI (US)
97AQI (US)
4th April 2026
98AQI (US)
98AQI (US)
5th April 2026
94AQI (US)
94AQI (US)
6th April 2026
82AQI (US)
82AQI (US)
7th April 2026
78AQI (US)
78AQI (US)
8th April 2026
72AQI (US)
72AQI (US)
9th April 2026
80AQI (US)
80AQI (US)
10th April 2026
94AQI (US)
94AQI (US)
11th April 2026
92AQI (US)
92AQI (US)
12th April 2026
99AQI (US)
99AQI (US)
13th April 2026
103AQI (US)
103AQI (US)
14th April 2026
95AQI (US)
95AQI (US)
15th April 2026
115AQI (US)
115AQI (US)
16th April 2026
112AQI (US)
112AQI (US)
17th April 2026
111AQI (US)
111AQI (US)
18th April 2026
108AQI (US)
108AQI (US)
19th April 2026
99AQI (US)
99AQI (US)
20th April 2026
98AQI (US)
98AQI (US)
21st April 2026
96AQI (US)
96AQI (US)
22nd April 2026
97AQI (US)
97AQI (US)
23rd April 2026
99AQI (US)
99AQI (US)
24th April 2026
100AQI (US)
100AQI (US)
25th April 2026
105AQI (US)
105AQI (US)
26th April 2026
104AQI (US)
104AQI (US)
27th April 2026
110AQI (US)
110AQI (US)
28th April 2026
116AQI (US)
116AQI (US)
29th April 2026
115AQI (US)
115AQI (US)
30th April 2026
102AQI (US)
102AQI (US)
1st May 2026
92AQI (US)
92AQI (US)
2nd May 2026
94AQI (US)
94AQI (US)
3rd May 2026
100AQI (US)
100AQI (US)
4th May 2026
90AQI (US)
90AQI (US)
5th May 2026
93AQI (US)
93AQI (US)
6th May 2026
88AQI (US)
88AQI (US)
7th May 2026
88AQI (US)
88AQI (US)
8th May 2026
81AQI (US)
81AQI (US)
9th May 2026
80AQI (US)
80AQI (US)
10th May 2026
75AQI (US)
75AQI (US)
11th May 2026
97AQI (US)
97AQI (US)
12th May 2026
98AQI (US)
98AQI (US)
13th May 2026
91AQI (US)
91AQI (US)
14th May 2026
94AQI (US)
94AQI (US)
15th May 2026
84AQI (US)
84AQI (US)
16th May 2026
103AQI (US)
103AQI (US)
17th May 2026
95AQI (US)
95AQI (US)
18th May 2026
68AQI (US)
68AQI (US)
19th May 2026
49AQI (US)
49AQI (US)
20th May 2026
50AQI (US)
50AQI (US)
21st May 2026
47AQI (US)
47AQI (US)
22nd May 2026
47AQI (US)
47AQI (US)
23rd May 2026
59AQI (US)
59AQI (US)
24th May 2026
62AQI (US)
62AQI (US)
25th May 2026
72AQI (US)
72AQI (US)
26th May 2026
72AQI (US)
72AQI (US)
27th May 2026
68AQI (US)
68AQI (US)
28th May 2026
58AQI (US)
58AQI (US)
29th May 2026
50AQI (US)
50AQI (US)
30th May 2026
55AQI (US)
55AQI (US)
31st May 2026
58AQI (US)
58AQI (US)
1st June 2026
66AQI (US)
66AQI (US)
2nd June 2026
69AQI (US)
69AQI (US)
3rd June 2026
44AQI (US)
44AQI (US)
4th June 2026
44AQI (US)
44AQI (US)
5th June 2026
50AQI (US)
50AQI (US)
6th June 2026
48AQI (US)
48AQI (US)
7th June 2026
33AQI (US)
33AQI (US)
8th June 2026
34AQI (US)
34AQI (US)
9th June 2026
35AQI (US)
35AQI (US)
10th June 2026
44AQI (US)
44AQI (US)
11th June 2026
59AQI (US)
59AQI (US)
12th June 2026
63AQI (US)
63AQI (US)
13th June 2026
57AQI (US)
57AQI (US)
14th June 2026
62AQI (US)
62AQI (US)
15th June 2026
71AQI (US)
71AQI (US)
16th June 2026
79AQI (US)
79AQI (US)
17th June 2026
68AQI (US)
68AQI (US)
18th June 2026
78AQI (US)
78AQI (US)
19th June 2026
75AQI (US)
75AQI (US)
20th June 2026
69AQI (US)
69AQI (US)
21st June 2026
45AQI (US)
45AQI (US)
22nd June 2026
41AQI (US)
41AQI (US)
23rd June 2026
44AQI (US)
44AQI (US)
24th June 2026
52AQI (US)
52AQI (US)
25th June 2026
46AQI (US)
46AQI (US)
26th June 2026
63AQI (US)
63AQI (US)
27th June 2026
61AQI (US)
61AQI (US)
28th June 2026
52AQI (US)
52AQI (US)
29th June 2026
46AQI (US)
46AQI (US)
30th June 2026
49AQI (US)
49AQI (US)
1st July 2026
46AQI (US)
46AQI (US)
2nd July 2026
40AQI (US)
40AQI (US)
3rd July 2026
36AQI (US)
36AQI (US)
4th July 2026
51AQI (US)
51AQI (US)
5th July 2026
58AQI (US)
58AQI (US)
6th July 2026
56AQI (US)
56AQI (US)
7th July 2026
59AQI (US)
59AQI (US)
8th July 2026
55AQI (US)
55AQI (US)
9th July 2026
55AQI (US)
55AQI (US)
10th July 2026
66AQI (US)
66AQI (US)
11th July 2026
65AQI (US)
65AQI (US)
12th July 2026
62AQI (US)
62AQI (US)
13th July 2026
61AQI (US)
61AQI (US)
14th July 2026
66AQI (US)
66AQI (US)
15th July 2026
70AQI (US)
70AQI (US)
16th July 2026
73AQI (US)
73AQI (US)
17th July 2026
67AQI (US)
67AQI (US)
18th July 2026
65AQI (US)
65AQI (US)
19th July 2026
60AQI (US)
60AQI (US)
20th July 2026
57AQI (US)
57AQI (US)
21st July 2026
56AQI (US)
56AQI (US)
22nd July 2026
52AQI (US)
52AQI (US)
23rd July 2026
55AQI (US)
55AQI (US)
24th July 2026
50AQI (US)
50AQI (US)
25th July 2026
58AQI (US)
58AQI (US)
26th July 2026
54AQI (US)
54AQI (US)
27th July 2026
56AQI (US)
56AQI (US)
28th July 2026
48AQI (US)
48AQI (US)
29th July 2026
46AQI (US)
46AQI (US)
30th July 2026
49AQI (US)
49AQI (US)
31st July 2026
49AQI (US)
49AQI (US)
1st August 2026
54AQI (US)
54AQI (US)
2nd August 2026
52AQI (US)
52AQI (US)
3rd August 2026
51AQI (US)
51AQI (US)
4th August 2026
61AQI (US)
61AQI (US)
5th August 2026
61AQI (US)
61AQI (US)
6th August 2026
58AQI (US)
58AQI (US)
7th August 2026
55AQI (US)
55AQI (US)
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
137AQI (US)
132AQI (US)
121AQI (US)
99AQI (US)
76AQI (US)
55AQI (US)
56AQI (US)
56AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202695AQI (US)
1
21
9
22
6
5
24
2
18
12
5
25
1
14
16
8
23
7
27
95
80
17
Highest AQI (US) recorded in
January137AQI (US)
Lowest AQI (US) recorded in
June55AQI (US)
202593AQI (US)
3
28
11
16
1
19
12
28
2
31
30
31
31
30
14
13
4
8
12
10
1
15
15
237
98
30
Highest AQI (US) recorded in
December144AQI (US)
Lowest AQI (US) recorded in
August65AQI (US)
202474AQI (US)
5
21
4
1
3
26
3
20
8
24
6
9
22
17
13
8
23
20
11
3
27
2
26
3
16
14
12
18
1
70
241
53
2
Highest AQI (US) recorded in
December113AQI (US)
Lowest AQI (US) recorded in
August44AQI (US)
202367AQI (US)
16
13
2
4
12
12
8
17
6
3
26
1
14
14
1
2
20
10
18
13
23
8
11
19
5
26
19
9
1
7
16
3
5
132
186
36
4
6
Highest AQI (US) recorded in
January107AQI (US)
Lowest AQI (US) recorded in
November44AQI (US)
202280AQI (US)
29
2
24
4
21
10
29
1
31
30
2
29
3
9
28
2
23
6
2
13
15
3
18
10
12
284
46
2
Highest AQI (US) recorded in
March95AQI (US)
Lowest AQI (US) recorded in
August63AQI (US)
202185AQI (US)
16
15
5
23
13
11
7
4
26
19
11
1
17
13
23
8
11
20
1
27
2
31
27
3
14
15
1
37
219
107
1
Highest AQI (US) recorded in
February112AQI (US)
Lowest AQI (US) recorded in
May61AQI (US)
202075AQI (US)
1
9
2
1
25
3
3
26
1
9
21
6
20
4
10
21
9
21
25
6
1
15
14
10
21
40
193
51
Highest AQI (US) recorded in
December108AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
95AQI (US)Least Polluted Year Recorded
2023(Avg.)
67AQI (US)Coimbatore's annual 2026 AQI (US) (95) shows an average percentage change of 21.5% (worsened AQI (US)) compared to previous years: 2020 (75), 2021 (85), 2022 (80), 2023 (67), 2024 (74), 2025 (93).
