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+
June Air Quality Analysis
Coimbatore, Tamil Nadu, India
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Jun 2022
90AQILowest AQI recorded on
25th Jun 2023
25AQISame Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 44 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Coimbatore, Tamil Nadu, India
AQI
Day
Night
.
5 AM3rd Jun 2026
6 PM
4 AM4th Jun 2026
Day time
Avg. Highest Time
6AM3rd Jun
53AQI
Avg. Lowest Time
4PM3rd Jun
27AQI
Night time
Avg. Highest Time
7PM3rd Jun
49AQI
Avg. Lowest Time
1AM4th Jun
27AQI
In the last 24 hours,
Coimbatore's AQI reached its highest point of 53 at 6 AM during the Day, while the lowest point, 27, was recorded at 1 AM during the Night between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Coimbatore, Tamil Nadu, India
MayJun
06th - 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 - 02nd02nd - 03rd03rd - 04th04th
Day
Night
6th May 2026855 AMAQI
6th May 2026846 AMAQI
6th May 2026977 AMAQI
6th May 2026948 AMAQI
6th May 2026919 AMAQI
6th May 20269110 AMAQI
6th May 20268211 AMAQI
6th May 20268012 PMAQI
6th May 2026801 PMAQI
6th May 2026812 PMAQI
6th May 2026843 PMAQI
6th May 2026984 PMAQI
6th May 2026955 PMAQI
6th May 2026946 PMAQI
6th May 2026967 PMAQI
6th May 20261108 PMAQI
6th May 20261099 PMAQI
6th May 202610310 PMAQI
6th May 20267311 PMAQI
7th May 20266812 AMAQI
7th May 2026731 AMAQI
7th May 2026762 AMAQI
7th May 2026813 AMAQI
7th May 2026844 AMAQI
28°C25/37°C
7th May 2026845 AMAQI
7th May 2026886 AMAQI
7th May 2026937 AMAQI
7th May 2026938 AMAQI
7th May 2026909 AMAQI
7th May 20269010 AMAQI
7th May 20268711 AMAQI
7th May 20268412 PMAQI
7th May 2026821 PMAQI
7th May 2026822 PMAQI
7th May 2026833 PMAQI
7th May 2026824 PMAQI
7th May 2026845 PMAQI
7th May 2026936 PMAQI
7th May 20261067 PMAQI
7th May 20261128 PMAQI
7th May 20261069 PMAQI
7th May 202610410 PMAQI
7th May 20269311 PMAQI
8th May 20268812 AMAQI
8th May 2026871 AMAQI
8th May 2026712 AMAQI
8th May 2026623 AMAQI
8th May 2026574 AMAQI
28°C25/34°C
8th May 2026585 AMAQI
8th May 2026606 AMAQI
8th May 2026777 AMAQI
8th May 2026848 AMAQI
8th May 2026739 AMAQI
8th May 20267310 AMAQI
8th May 20267611 AMAQI
8th May 20268812 PMAQI
8th May 20261011 PMAQI
8th May 20261012 PMAQI
8th May 20261033 PMAQI
8th May 2026994 PMAQI
8th May 2026915 PMAQI
8th May 2026896 PMAQI
8th May 2026927 PMAQI
8th May 2026858 PMAQI
8th May 2026709 PMAQI
8th May 20267210 PMAQI
8th May 20268011 PMAQI
9th May 20268412 AMAQI
9th May 2026821 AMAQI
9th May 2026832 AMAQI
9th May 2026863 AMAQI
9th May 2026874 AMAQI
29°C25/35°C
9th May 2026935 AMAQI
9th May 2026966 AMAQI
9th May 20261107 AMAQI
9th May 20261078 AMAQI
9th May 2026899 AMAQI
9th May 20267810 AMAQI
9th May 20268711 AMAQI
9th May 20267212 PMAQI
9th May 2026591 PMAQI
9th May 2026582 PMAQI
9th May 2026563 PMAQI
9th May 2026564 PMAQI
9th May 2026605 PMAQI
9th May 2026826 PMAQI
9th May 2026827 PMAQI
9th May 2026768 PMAQI
9th May 2026729 PMAQI
9th May 20267610 PMAQI
9th May 20268611 PMAQI
10th May 20268512 AMAQI
10th May 2026731 AMAQI
10th May 2026642 AMAQI
10th May 2026633 AMAQI
10th May 2026544 AMAQI
28°C24/34°C
10th May 2026645 AMAQI
10th May 2026736 AMAQI
10th May 2026737 AMAQI
10th May 2026768 AMAQI
10th May 2026759 AMAQI
10th May 20266610 AMAQI
10th May 20265311 AMAQI
10th May 20265412 PMAQI
10th May 2026501 PMAQI
10th May 2026562 PMAQI
10th May 2026653 PMAQI
10th May 2026734 PMAQI
10th May 2026745 PMAQI
10th May 2026776 PMAQI
10th May 2026907 PMAQI
10th May 20261128 PMAQI
10th May 20261429 PMAQI
10th May 202613010 PMAQI
10th May 202611611 PMAQI
11th May 202611512 AMAQI
11th May 20261211 AMAQI
11th May 20261242 AMAQI
11th May 20261173 AMAQI
11th May 20261154 AMAQI
28°C24/34°C
11th May 2026955 AMAQI
11th May 2026876 AMAQI
11th May 2026867 AMAQI
11th May 2026838 AMAQI
11th May 2026829 AMAQI
11th May 20269510 AMAQI
11th May 202610511 AMAQI
11th May 202611212 PMAQI
11th May 20261061 PMAQI
11th May 2026952 PMAQI
11th May 2026873 PMAQI
11th May 2026894 PMAQI
11th May 2026915 PMAQI
11th May 2026956 PMAQI
11th May 2026787 PMAQI
11th May 2026848 PMAQI
11th May 2026919 PMAQI
11th May 20268610 PMAQI
11th May 20268611 PMAQI
12th May 20268712 AMAQI
12th May 2026971 AMAQI
12th May 2026922 AMAQI
12th May 20261003 AMAQI
12th May 20261054 AMAQI
28°C24/36°C
12th May 20261115 AMAQI
12th May 20261106 AMAQI
12th May 20261177 AMAQI
12th May 20261188 AMAQI
12th May 20261019 AMAQI
12th May 20269710 AMAQI
12th May 20269211 AMAQI
12th May 20268912 PMAQI
12th May 2026821 PMAQI
12th May 2026772 PMAQI
12th May 2026813 PMAQI
12th May 2026834 PMAQI
12th May 2026905 PMAQI
12th May 2026986 PMAQI
12th May 20261067 PMAQI
12th May 20261148 PMAQI
12th May 20261059 PMAQI
12th May 20269710 PMAQI
12th May 20269511 PMAQI
13th May 20269212 AMAQI
13th May 2026911 AMAQI
13th May 2026882 AMAQI
13th May 2026853 AMAQI
13th May 2026854 AMAQI
29°C25/36°C
13th May 2026885 AMAQI
13th May 2026976 AMAQI
13th May 20261007 AMAQI
13th May 20261028 AMAQI
13th May 2026999 AMAQI
13th May 20269410 AMAQI
13th May 20269311 AMAQI
13th May 20268812 PMAQI
13th May 2026871 PMAQI
13th May 2026852 PMAQI
13th May 2026883 PMAQI
13th May 2026934 PMAQI
13th May 2026945 PMAQI
13th May 2026946 PMAQI
13th May 2026977 PMAQI
13th May 2026948 PMAQI
13th May 2026889 PMAQI
13th May 20269210 PMAQI
13th May 20268611 PMAQI
14th May 20268212 AMAQI
14th May 2026821 AMAQI
14th May 2026832 AMAQI
14th May 2026843 AMAQI
14th May 2026884 AMAQI
29°C25/35°C
14th May 2026885 AMAQI
14th May 2026446 AMAQI
14th May 2026997 AMAQI
14th May 2026988 AMAQI
14th May 2026929 AMAQI
14th May 20269410 AMAQI
14th May 20269911 AMAQI
14th May 202610312 PMAQI
14th May 2026991 PMAQI
14th May 2026972 PMAQI
14th May 2026973 PMAQI
14th May 2026984 PMAQI
14th May 20261105 PMAQI
14th May 20261096 PMAQI
14th May 20261157 PMAQI
14th May 2026948 PMAQI
14th May 20261049 PMAQI
14th May 20269910 PMAQI
14th May 20268711 PMAQI
15th May 20267712 AMAQI
15th May 2026721 AMAQI
15th May 2026722 AMAQI
15th May 2026753 AMAQI
15th May 2026714 AMAQI
28°C25/35°C
15th May 2026785 AMAQI
15th May 2026736 AMAQI
15th May 2026787 AMAQI
15th May 2026818 AMAQI
15th May 2026889 AMAQI
15th May 20268810 AMAQI
15th May 20268911 AMAQI
15th May 20268612 PMAQI
15th May 2026831 PMAQI
15th May 2026882 PMAQI
15th May 2026893 PMAQI
15th May 2026914 PMAQI
15th May 2026925 PMAQI
15th May 2026866 PMAQI
15th May 2026987 PMAQI
15th May 2026958 PMAQI
15th May 2026959 PMAQI
15th May 20269510 PMAQI
15th May 20269711 PMAQI
16th May 20269312 AMAQI
16th May 2026961 AMAQI
16th May 2026992 AMAQI
16th May 2026983 AMAQI
16th May 2026914 AMAQI
27°C24/34°C
16th May 2026965 AMAQI
16th May 20261126 AMAQI
16th May 20261307 AMAQI
16th May 20261188 AMAQI
16th May 2026979 AMAQI
16th May 20269810 AMAQI
16th May 202610711 AMAQI
16th May 202610012 PMAQI
16th May 20261041 PMAQI
16th May 20261042 PMAQI
16th May 20261053 PMAQI
16th May 20261014 PMAQI
16th May 20261035 PMAQI
16th May 20261046 PMAQI
16th May 20261067 PMAQI
16th May 20261058 PMAQI
16th May 20261039 PMAQI
16th May 202610210 PMAQI
16th May 20269011 PMAQI
17th May 20269212 AMAQI
17th May 2026911 AMAQI
17th May 2026892 AMAQI
17th May 2026873 AMAQI
17th May 2026874 AMAQI
27°C23/33°C
17th May 2026875 AMAQI
17th May 2026936 AMAQI
17th May 20261047 AMAQI
17th May 20261028 AMAQI
17th May 20261019 AMAQI
17th May 202610010 AMAQI
17th May 202610411 AMAQI
17th May 202610212 PMAQI
17th May 20261031 PMAQI
17th May 20261092 PMAQI
17th May 2026973 PMAQI
17th May 2026914 PMAQI
17th May 2026775 PMAQI
17th May 2026856 PMAQI
17th May 2026997 PMAQI
17th May 20261008 PMAQI
17th May 2026989 PMAQI
17th May 20269610 PMAQI
17th May 20269111 PMAQI
18th May 20269412 AMAQI
18th May 2026951 AMAQI
18th May 2026942 AMAQI
18th May 2026803 AMAQI
18th May 2026724 AMAQI
28°C24/36°C
18th May 2026715 AMAQI
18th May 2026776 AMAQI
18th May 2026797 AMAQI
18th May 2026738 AMAQI
18th May 2026709 AMAQI
18th May 20266610 AMAQI
18th May 20265911 AMAQI
18th May 20265412 PMAQI
18th May 2026501 PMAQI
18th May 2026512 PMAQI
18th May 2026493 PMAQI
18th May 2026624 PMAQI
18th May 2026625 PMAQI
18th May 2026626 PMAQI
18th May 2026607 PMAQI
18th May 2026588 PMAQI
18th May 2026549 PMAQI
18th May 20265410 PMAQI
18th May 20264811 PMAQI
19th May 20265012 AMAQI
19th May 2026481 AMAQI
19th May 2026502 AMAQI
19th May 2026483 AMAQI
19th May 2026484 AMAQI
28°C25/33°C
19th May 2026585 AMAQI
19th May 2026536 AMAQI
19th May 2026597 AMAQI
19th May 2026458 AMAQI
19th May 2026399 AMAQI
19th May 20264210 AMAQI
19th May 20263911 AMAQI
19th May 20263612 PMAQI
19th May 2026431 PMAQI
19th May 2026452 PMAQI
19th May 2026413 PMAQI
19th May 2026514 PMAQI
19th May 2026535 PMAQI
19th May 2026506 PMAQI
19th May 2026527 PMAQI
19th May 2026548 PMAQI
19th May 2026549 PMAQI
19th May 20265210 PMAQI
19th May 20265211 PMAQI
20th May 20265312 AMAQI
20th May 2026511 AMAQI
20th May 2026502 AMAQI
20th May 2026473 AMAQI
20th May 2026464 AMAQI
27°C25/33°C
20th May 2026465 AMAQI
20th May 2026506 AMAQI
20th May 2026517 AMAQI
20th May 2026518 AMAQI
20th May 2026559 AMAQI
20th May 20265210 AMAQI
20th May 20264411 AMAQI
20th May 20263612 PMAQI
20th May 2026471 PMAQI
20th May 2026502 PMAQI
20th May 2026523 PMAQI
20th May 2026494 PMAQI
20th May 2026475 PMAQI
20th May 2026966 PMAQI
20th May 2026567 PMAQI
20th May 2026528 PMAQI
20th May 2026459 PMAQI
20th May 20263710 PMAQI
20th May 20263711 PMAQI
21st May 20263312 AMAQI
21st May 2026281 AMAQI
21st May 2026292 AMAQI
21st May 2026283 AMAQI
21st May 2026314 AMAQI
25°C23/27°C
21st May 2026435 AMAQI
21st May 2026646 AMAQI
21st May 2026637 AMAQI
21st May 2026618 AMAQI
21st May 2026629 AMAQI
21st May 20265610 AMAQI
21st May 20265011 AMAQI
21st May 20264012 PMAQI
21st May 2026391 PMAQI
21st May 2026402 PMAQI
21st May 2026463 PMAQI
21st May 2026584 PMAQI
21st May 2026645 PMAQI
21st May 2026486 PMAQI
21st May 2026577 PMAQI
21st May 2026588 PMAQI
21st May 2026569 PMAQI
21st May 20264110 PMAQI
21st May 20263711 PMAQI
22nd May 20264012 AMAQI
22nd May 2026331 AMAQI
22nd May 2026412 AMAQI
22nd May 2026343 AMAQI
22nd May 2026364 AMAQI
27°C24/30°C
22nd May 2026375 AMAQI
22nd May 2026356 AMAQI
22nd May 2026497 AMAQI
22nd May 2026548 AMAQI
22nd May 2026559 AMAQI
22nd May 20265610 AMAQI
22nd May 20265211 AMAQI
22nd May 20264512 PMAQI
22nd May 2026471 PMAQI
22nd May 2026452 PMAQI
22nd May 2026453 PMAQI
22nd May 2026554 PMAQI
22nd May 2026585 PMAQI
22nd May 2026556 PMAQI
22nd May 2026657 PMAQI
22nd May 2026558 PMAQI
22nd May 2026489 PMAQI
22nd May 20264610 PMAQI
22nd May 20264211 PMAQI
23rd May 20263912 AMAQI
23rd May 2026411 AMAQI
23rd May 2026532 AMAQI
23rd May 2026523 AMAQI
23rd May 2026564 AMAQI
28°C25/33°C
23rd May 2026565 AMAQI
23rd May 2026546 AMAQI
23rd May 2026587 AMAQI
23rd May 2026628 AMAQI
23rd May 2026609 AMAQI
23rd May 20266110 AMAQI
23rd May 20265811 AMAQI
23rd May 20266412 PMAQI
23rd May 2026561 PMAQI
23rd May 2026512 PMAQI
23rd May 2026503 PMAQI
23rd May 2026564 PMAQI
23rd May 2026615 PMAQI
23rd May 2026666 PMAQI
23rd May 2026837 PMAQI
23rd May 2026768 PMAQI
23rd May 2026759 PMAQI
23rd May 20266910 PMAQI
23rd May 20266611 PMAQI
24th May 20265812 AMAQI
24th May 2026561 AMAQI
24th May 2026542 AMAQI
24th May 2026563 AMAQI
24th May 2026574 AMAQI
28°C24/34°C
24th May 2026585 AMAQI
24th May 2026646 AMAQI
24th May 2026687 AMAQI
24th May 2026678 AMAQI
24th May 2026699 AMAQI
24th May 20267110 AMAQI
24th May 20267211 AMAQI
24th May 20266812 PMAQI
24th May 2026631 PMAQI
24th May 2026622 PMAQI
24th May 2026653 PMAQI
24th May 2026614 PMAQI
24th May 2026615 PMAQI
24th May 2026596 PMAQI
24th May 2026607 PMAQI
24th May 2026638 PMAQI
24th May 2026639 PMAQI
24th May 20265910 PMAQI
24th May 20266111 PMAQI
25th May 20266212 AMAQI
25th May 2026711 AMAQI
25th May 2026782 AMAQI
25th May 2026733 AMAQI
25th May 2026714 AMAQI
28°C25/34°C
25th May 2026755 AMAQI
25th May 2026806 AMAQI
25th May 2026827 AMAQI
25th May 2026858 AMAQI
25th May 2026869 AMAQI
25th May 20268310 AMAQI
25th May 20268111 AMAQI
25th May 20267212 PMAQI
25th May 2026641 PMAQI
25th May 2026582 PMAQI
25th May 2026623 PMAQI
25th May 2026684 PMAQI
25th May 2026735 PMAQI
25th May 2026806 PMAQI
25th May 2026697 PMAQI
25th May 2026708 PMAQI
25th May 2026739 PMAQI
25th May 20266510 PMAQI
25th May 20266611 PMAQI
26th May 20266812 AMAQI
26th May 2026611 AMAQI
26th May 2026562 AMAQI
26th May 2026563 AMAQI
26th May 2026574 AMAQI
29°C25/35°C
26th May 2026595 AMAQI
26th May 2026656 AMAQI
26th May 2026787 AMAQI
26th May 2026768 AMAQI
26th May 2026749 AMAQI
26th May 20267310 AMAQI
26th May 20267411 AMAQI
26th May 20267512 PMAQI
26th May 2026711 PMAQI
26th May 2026712 PMAQI
26th May 2026753 PMAQI
26th May 2026824 PMAQI
26th May 2026855 PMAQI
26th May 2026916 PMAQI
26th May 2026857 PMAQI
26th May 2026828 PMAQI
26th May 2026779 PMAQI
26th May 20267410 PMAQI
26th May 20267411 PMAQI
27th May 20266712 AMAQI
27th May 2026681 AMAQI
27th May 2026632 AMAQI
27th May 2026703 AMAQI
27th May 2026704 AMAQI
29°C25/35°C
27th May 2026615 AMAQI
27th May 2026666 AMAQI
27th May 2026717 AMAQI
27th May 2026688 AMAQI
27th May 2026689 AMAQI
27th May 20266910 AMAQI
27th May 20266911 AMAQI
27th May 20266512 PMAQI
27th May 2026721 PMAQI
27th May 2026722 PMAQI
27th May 2026743 PMAQI
27th May 2026754 PMAQI
27th May 2026775 PMAQI
27th May 2026846 PMAQI
27th May 2026727 PMAQI
27th May 2026608 PMAQI
27th May 2026539 PMAQI
27th May 20265610 PMAQI
27th May 20265711 PMAQI
28th May 20265512 AMAQI
28th May 2026631 AMAQI
28th May 2026512 AMAQI
28th May 2026373 AMAQI
28th May 2026484 AMAQI
29°C25/35°C
28th May 2026555 AMAQI
28th May 20261056 AMAQI
28th May 2026757 AMAQI
28th May 2026658 AMAQI
28th May 2026629 AMAQI
28th May 20267410 AMAQI
28th May 20266411 AMAQI
28th May 20266212 PMAQI
28th May 2026631 PMAQI
28th May 2026562 PMAQI
28th May 2026583 PMAQI
28th May 2026644 PMAQI
28th May 2026515 PMAQI
28th May 2026556 PMAQI
28th May 2026487 PMAQI
28th May 2026508 PMAQI
28th May 2026509 PMAQI
28th May 20264410 PMAQI
28th May 20264911 PMAQI
29th May 20264712 AMAQI
29th May 2026401 AMAQI
29th May 2026412 AMAQI
29th May 2026393 AMAQI
29th May 2026344 AMAQI
28°C25/35°C
29th May 2026355 AMAQI
29th May 2026446 AMAQI
29th May 2026697 AMAQI
29th May 2026578 AMAQI
29th May 2026579 AMAQI
29th May 20266010 AMAQI
29th May 20266111 AMAQI
29th May 20265812 PMAQI
29th May 2026531 PMAQI
29th May 2026442 PMAQI
29th May 2026513 PMAQI
29th May 2026504 PMAQI
29th May 2026575 PMAQI
29th May 2026566 PMAQI
29th May 2026517 PMAQI
29th May 2026488 PMAQI
29th May 2026469 PMAQI
29th May 20264910 PMAQI
29th May 20264911 PMAQI
30th May 20264612 AMAQI
30th May 2026451 AMAQI
30th May 2026472 AMAQI
30th May 2026473 AMAQI
30th May 2026414 AMAQI
29°C25/35°C
30th May 2026575 AMAQI
30th May 2026626 AMAQI
30th May 2026837 AMAQI
30th May 2026768 AMAQI
30th May 2026619 AMAQI
30th May 20264510 AMAQI
30th May 20264211 AMAQI
30th May 20263812 PMAQI
30th May 2026421 PMAQI
30th May 2026462 PMAQI
30th May 2026453 PMAQI
30th May 2026494 PMAQI
30th May 2026535 PMAQI
30th May 2026606 PMAQI
30th May 2026637 PMAQI
30th May 2026778 PMAQI
30th May 2026639 PMAQI
30th May 20265710 PMAQI
30th May 20266211 PMAQI
31st May 20266212 AMAQI
31st May 2026451 AMAQI
31st May 2026422 AMAQI
31st May 2026363 AMAQI
31st May 2026464 AMAQI
28°C24/35°C
31st May 2026405 AMAQI
31st May 2026516 AMAQI
31st May 2026557 AMAQI
31st May 2026498 AMAQI
31st May 2026579 AMAQI
31st May 20266310 AMAQI
31st May 20266611 AMAQI
31st May 20266612 PMAQI
31st May 2026651 PMAQI
31st May 2026612 PMAQI
31st May 2026603 PMAQI
31st May 2026624 PMAQI
31st May 2026625 PMAQI
31st May 2026746 PMAQI
31st May 2026847 PMAQI
31st May 2026698 PMAQI
31st May 2026589 PMAQI
31st May 20265410 PMAQI
31st May 20264811 PMAQI
1st Jun 20265012 AMAQI
1st Jun 2026481 AMAQI
1st Jun 2026492 AMAQI
1st Jun 2026553 AMAQI
1st Jun 2026574 AMAQI
29°C25/35°C
1st Jun 2026615 AMAQI
1st Jun 2026646 AMAQI
1st Jun 2026767 AMAQI
1st Jun 2026748 AMAQI
1st Jun 2026699 AMAQI
1st Jun 20266510 AMAQI
1st Jun 20266411 AMAQI
1st Jun 20266112 PMAQI
1st Jun 2026621 PMAQI
1st Jun 2026572 PMAQI
1st Jun 2026613 PMAQI
1st Jun 2026614 PMAQI
1st Jun 2026675 PMAQI
1st Jun 2026716 PMAQI
1st Jun 2026767 PMAQI
1st Jun 2026838 PMAQI
1st Jun 2026809 PMAQI
1st Jun 20267910 PMAQI
1st Jun 20267011 PMAQI
2nd Jun 20266612 AMAQI
2nd Jun 2026621 AMAQI
2nd Jun 2026602 AMAQI
2nd Jun 2026613 AMAQI
2nd Jun 2026614 AMAQI
28°C25/34°C
2nd Jun 2026675 AMAQI
2nd Jun 2026746 AMAQI
2nd Jun 2026857 AMAQI
2nd Jun 2026798 AMAQI
2nd Jun 20261019 AMAQI
2nd Jun 20268010 AMAQI
2nd Jun 20267111 AMAQI
2nd Jun 20266712 PMAQI
2nd Jun 2026701 PMAQI
2nd Jun 2026732 PMAQI
2nd Jun 2026653 PMAQI
2nd Jun 2026714 PMAQI
2nd Jun 2026605 PMAQI
2nd Jun 2026556 PMAQI
2nd Jun 2026667 PMAQI
2nd Jun 2026698 PMAQI
2nd Jun 2026689 PMAQI
2nd Jun 20266610 PMAQI
2nd Jun 20266911 PMAQI
3rd Jun 20267412 AMAQI
3rd Jun 2026561 AMAQI
3rd Jun 2026492 AMAQI
3rd Jun 2026473 AMAQI
3rd Jun 2026454 AMAQI
29°C24/36°C
3rd Jun 2026475 AMAQI
3rd Jun 2026536 AMAQI
3rd Jun 2026497 AMAQI
3rd Jun 2026468 AMAQI
3rd Jun 2026489 AMAQI
3rd Jun 20265210 AMAQI
3rd Jun 20264811 AMAQI
3rd Jun 20263312 PMAQI
3rd Jun 2026281 PMAQI
3rd Jun 2026322 PMAQI
3rd Jun 2026303 PMAQI
3rd Jun 2026274 PMAQI
3rd Jun 2026315 PMAQI
3rd Jun 2026426 PMAQI
3rd Jun 2026497 PMAQI
3rd Jun 2026448 PMAQI
3rd Jun 2026419 PMAQI
3rd Jun 20264910 PMAQI
3rd Jun 20263811 PMAQI
4th Jun 20263212 AMAQI
4th Jun 2026271 AMAQI
4th Jun 2026332 AMAQI
4th Jun 2026403 AMAQI
4th Jun 2026374 AMAQI
28°C24/33°C
4th Jun 2026375 AMAQI
5 AM4th Jun 2026396 AMAQI
4th Jun 2026487 AMAQI
4th Jun 2026508 AMAQI
4th Jun 2026429 AMAQI
4th Jun 20263010 AMAQI
4th Jun 20263111 AMAQI
11 AM4th Jun 20263412 PMAQI
4th Jun 2026381 PMAQI
4th Jun 2026432 PMAQI
4th Jun 2026453 PMAQI
4th Jun 2026484 PMAQI
4th Jun 2026485 PMAQI
4th Jun 2026446 PMAQI
6 PM4th Jun 2026617 PMAQI
4th Jun 2026618 PMAQI
4th Jun 2026529 PMAQI
4th Jun 20266510 PMAQI
4th Jun 20266011 PMAQI
11 PM4 AM
27°C24/33°C
Day time
Avg. Highest Time
7 AM
79AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
66AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 79), while the lowest AQI was between 5 AM to 5 AM (Avg. 66).
Night time
Avg. Highest Time
7 PM - 9 PM
76AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
1 AM - 4 AM
65AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 9 PM (Avg. 76), while the lowest AQI was between 1 AM to 4 AM (Avg. 65).
2026 Days Vs Air Quality
Coimbatore, Tamil Nadu, India
2026
4%
6
33%
51
52%
80
11%
17
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Good
6 DaysModerate
51 DaysPoor
80 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2026, 4% of 155 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
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
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
137AQI (US)
132AQI (US)
121AQI (US)
99AQI (US)
76AQI (US)
60AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2026112AQI (US)
1
21
9
22
6
5
24
2
18
12
5
25
1
1
2
6
51
80
17
Highest AQI (US) recorded in
January137AQI (US)
Lowest AQI (US) recorded in
June60AQI (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.)
112AQI (US)Least Polluted Year Recorded
2023(Avg.)
67AQI (US)Coimbatore's annual 2026 AQI (US) (112) shows an average percentage change of 43.3% (worsened AQI (US)) compared to previous years: 2020 (75), 2021 (85), 2022 (80), 2023 (67), 2024 (74), 2025 (93).
