Harish Nagar, Kolkata, West Bengal, 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
Harish Nagar, Kolkata, West Bengal, India
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2026
142AQILowest AQI recorded on
9th Aug 2026
75AQISame Day Analysis (9th August):
On this day, AQI across the 1 years varied significantly: 2026 ranks 1st highest AQI at 75 of Moderate air quality on the same day.
Day & Night AQI Trend: 9th Aug - 10th Aug 2026
Harish Nagar, Kolkata, West Bengal, India
AQI
Day
Night
.
5 AM9th Aug 2026
6 PM
4 AM10th Aug 2026
Day time
Avg. Highest Time
11AM9th Aug
117AQI
Avg. Lowest Time
4PM9th Aug
50AQI
Night time
Avg. Highest Time
9PM9th Aug
104AQI
Avg. Lowest Time
10PM9th Aug
61AQI
In the last 24 hours,
Harish Nagar's AQI reached its highest point of 117 at 11 AM during the Day, while the lowest point, 50, was recorded at 4 PM during the Day between 9th Aug and 10th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Harish Nagar, Kolkata, West Bengal, India
JulAug
12th - 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 - 09th09th - 10th10th
Day
Night
12th Jul 20261545 AMAQI
12th Jul 20261606 AMAQI
12th Jul 20261627 AMAQI
12th Jul 20261648 AMAQI
12th Jul 20261619 AMAQI
12th Jul 202616410 AMAQI
12th Jul 202615911 AMAQI
12th Jul 202616212 PMAQI
12th Jul 20261641 PMAQI
12th Jul 20261692 PMAQI
12th Jul 20261633 PMAQI
12th Jul 20261674 PMAQI
12th Jul 20261645 PMAQI
12th Jul 20261666 PMAQI
12th Jul 20261627 PMAQI
12th Jul 20261698 PMAQI
12th Jul 20261729 PMAQI
12th Jul 202616610 PMAQI
12th Jul 202616411 PMAQI
13th Jul 202616512 AMAQI
13th Jul 20261631 AMAQI
13th Jul 20261662 AMAQI
13th Jul 20261623 AMAQI
13th Jul 20261574 AMAQI
31°C26/36°C
13th Jul 20261495 AMAQI
13th Jul 20261366 AMAQI
13th Jul 20261557 AMAQI
13th Jul 20261628 AMAQI
13th Jul 20261569 AMAQI
13th Jul 202615910 AMAQI
13th Jul 202616011 AMAQI
13th Jul 202612012 PMAQI
13th Jul 20261361 PMAQI
13th Jul 20261382 PMAQI
13th Jul 20261573 PMAQI
13th Jul 20261364 PMAQI
13th Jul 20261045 PMAQI
13th Jul 20261166 PMAQI
13th Jul 20261437 PMAQI
13th Jul 20261268 PMAQI
13th Jul 2026919 PMAQI
13th Jul 202610710 PMAQI
13th Jul 202610711 PMAQI
14th Jul 202610412 AMAQI
14th Jul 20261051 AMAQI
14th Jul 20261172 AMAQI
14th Jul 20261333 AMAQI
14th Jul 20261644 AMAQI
29°C27/34°C
14th Jul 20261265 AMAQI
14th Jul 20261156 AMAQI
14th Jul 20261107 AMAQI
14th Jul 20261148 AMAQI
14th Jul 20261299 AMAQI
14th Jul 202615510 AMAQI
14th Jul 202616011 AMAQI
14th Jul 202615212 PMAQI
14th Jul 20261541 PMAQI
14th Jul 20261462 PMAQI
14th Jul 20261263 PMAQI
14th Jul 20261204 PMAQI
14th Jul 20261045 PMAQI
14th Jul 20261126 PMAQI
14th Jul 20261177 PMAQI
14th Jul 20261288 PMAQI
14th Jul 20261209 PMAQI
14th Jul 202612410 PMAQI
14th Jul 202612311 PMAQI
15th Jul 202613812 AMAQI
15th Jul 20261481 AMAQI
15th Jul 20261562 AMAQI
15th Jul 20261503 AMAQI
15th Jul 20261374 AMAQI
29°C26/33°C
15th Jul 20261085 AMAQI
15th Jul 2026916 AMAQI
15th Jul 2026867 AMAQI
15th Jul 2026888 AMAQI
15th Jul 2026979 AMAQI
15th Jul 202613810 AMAQI
15th Jul 20269212 PMAQI
15th Jul 2026982 PMAQI
15th Jul 2026933 PMAQI
15th Jul 20261144 PMAQI
15th Jul 2026875 PMAQI
15th Jul 20261146 PMAQI
15th Jul 20261317 PMAQI
15th Jul 20261708 PMAQI
15th Jul 20261699 PMAQI
15th Jul 202611210 PMAQI
15th Jul 20269611 PMAQI
16th Jul 20268912 AMAQI
16th Jul 2026731 AMAQI
16th Jul 2026682 AMAQI
16th Jul 2026683 AMAQI
16th Jul 2026604 AMAQI
30°C27/34°C
16th Jul 2026615 AMAQI
16th Jul 2026606 AMAQI
16th Jul 2026647 AMAQI
16th Jul 2026948 AMAQI
16th Jul 2026859 AMAQI
16th Jul 202611110 AMAQI
16th Jul 20268911 AMAQI
16th Jul 202612712 PMAQI
16th Jul 20261021 PMAQI
16th Jul 20261102 PMAQI
16th Jul 2026913 PMAQI
16th Jul 2026764 PMAQI
16th Jul 2026605 PMAQI
16th Jul 2026566 PMAQI
16th Jul 2026887 PMAQI
16th Jul 20261758 PMAQI
16th Jul 2026729 PMAQI
16th Jul 20268510 PMAQI
16th Jul 20269011 PMAQI
17th Jul 20268812 AMAQI
17th Jul 2026891 AMAQI
17th Jul 2026982 AMAQI
17th Jul 2026863 AMAQI
17th Jul 2026804 AMAQI
30°C27/34°C
17th Jul 2026825 AMAQI
17th Jul 2026836 AMAQI
17th Jul 20261017 AMAQI
17th Jul 20261138 AMAQI
17th Jul 20261029 AMAQI
17th Jul 202611210 AMAQI
17th Jul 202610711 AMAQI
17th Jul 202611112 PMAQI
17th Jul 20261331 PMAQI
17th Jul 20261262 PMAQI
17th Jul 20261283 PMAQI
17th Jul 20261334 PMAQI
17th Jul 20261295 PMAQI
17th Jul 20261286 PMAQI
17th Jul 20261247 PMAQI
17th Jul 20261048 PMAQI
17th Jul 2026989 PMAQI
17th Jul 20269210 PMAQI
17th Jul 20268811 PMAQI
18th Jul 20268812 AMAQI
18th Jul 2026861 AMAQI
18th Jul 2026852 AMAQI
18th Jul 2026903 AMAQI
18th Jul 2026954 AMAQI
30°C27/33°C
18th Jul 20261015 AMAQI
18th Jul 20261026 AMAQI
18th Jul 20261247 AMAQI
18th Jul 20261048 AMAQI
18th Jul 20261249 AMAQI
18th Jul 202611610 AMAQI
18th Jul 202611811 AMAQI
18th Jul 202612212 PMAQI
18th Jul 20261301 PMAQI
18th Jul 2026902 PMAQI
18th Jul 2026943 PMAQI
18th Jul 2026584 PMAQI
18th Jul 2026645 PMAQI
18th Jul 2026686 PMAQI
18th Jul 2026827 PMAQI
18th Jul 2026828 PMAQI
18th Jul 20261149 PMAQI
18th Jul 202612410 PMAQI
18th Jul 20267311 PMAQI
19th Jul 20266812 AMAQI
19th Jul 2026701 AMAQI
19th Jul 2026702 AMAQI
19th Jul 2026793 AMAQI
19th Jul 2026864 AMAQI
30°C27/33°C
19th Jul 2026925 AMAQI
19th Jul 2026986 AMAQI
19th Jul 20261047 AMAQI
19th Jul 20261028 AMAQI
19th Jul 2026949 AMAQI
19th Jul 202613110 AMAQI
19th Jul 202612411 AMAQI
19th Jul 202611012 PMAQI
19th Jul 20261001 PMAQI
19th Jul 20261222 PMAQI
19th Jul 20261283 PMAQI
19th Jul 2026934 PMAQI
19th Jul 2026975 PMAQI
19th Jul 2026936 PMAQI
19th Jul 20261087 PMAQI
19th Jul 20261188 PMAQI
19th Jul 20261229 PMAQI
19th Jul 202610810 PMAQI
19th Jul 202610211 PMAQI
20th Jul 20269712 AMAQI
20th Jul 2026991 AMAQI
20th Jul 20261002 AMAQI
20th Jul 20261003 AMAQI
20th Jul 20261024 AMAQI
30°C27/33°C
20th Jul 20261005 AMAQI
20th Jul 20261066 AMAQI
20th Jul 20261187 AMAQI
20th Jul 20261148 AMAQI
20th Jul 20261179 AMAQI
20th Jul 202612610 AMAQI
20th Jul 202612211 AMAQI
20th Jul 202612812 PMAQI
20th Jul 20261621 PMAQI
20th Jul 2026942 PMAQI
20th Jul 2026763 PMAQI
20th Jul 2026744 PMAQI
20th Jul 2026655 PMAQI
20th Jul 20261706 PMAQI
20th Jul 20261677 PMAQI
20th Jul 20261248 PMAQI
20th Jul 20261389 PMAQI
20th Jul 202610410 PMAQI
20th Jul 202611411 PMAQI
21st Jul 20268712 AMAQI
21st Jul 2026721 AMAQI
21st Jul 2026672 AMAQI
21st Jul 2026733 AMAQI
21st Jul 2026844 AMAQI
27°C26/28°C
21st Jul 2026605 AMAQI
21st Jul 2026386 AMAQI
21st Jul 20261307 AMAQI
21st Jul 20261628 AMAQI
21st Jul 202616412 PMAQI
21st Jul 20261121 PMAQI
21st Jul 2026662 PMAQI
21st Jul 2026603 PMAQI
21st Jul 2026634 PMAQI
21st Jul 2026685 PMAQI
21st Jul 2026646 PMAQI
21st Jul 2026687 PMAQI
21st Jul 2026868 PMAQI
21st Jul 2026849 PMAQI
21st Jul 20266410 PMAQI
21st Jul 20268611 PMAQI
22nd Jul 20267312 AMAQI
22nd Jul 2026541 AMAQI
22nd Jul 2026562 AMAQI
22nd Jul 2026613 AMAQI
22nd Jul 2026464 AMAQI
28°C26/32°C
22nd Jul 2026445 AMAQI
22nd Jul 2026446 AMAQI
22nd Jul 20261097 AMAQI
22nd Jul 2026938 AMAQI
22nd Jul 2026999 AMAQI
22nd Jul 202614510 AMAQI
22nd Jul 202611411 AMAQI
22nd Jul 20267412 PMAQI
22nd Jul 2026531 PMAQI
22nd Jul 2026602 PMAQI
22nd Jul 2026623 PMAQI
22nd Jul 2026824 PMAQI
22nd Jul 2026825 PMAQI
22nd Jul 2026746 PMAQI
22nd Jul 2026667 PMAQI
22nd Jul 2026688 PMAQI
22nd Jul 2026779 PMAQI
22nd Jul 20267510 PMAQI
22nd Jul 20266911 PMAQI
23rd Jul 20267512 AMAQI
23rd Jul 2026781 AMAQI
23rd Jul 2026612 AMAQI
23rd Jul 2026613 AMAQI
23rd Jul 2026704 AMAQI
26°C25/28°C
23rd Jul 2026805 AMAQI
23rd Jul 2026736 AMAQI
23rd Jul 2026847 AMAQI
23rd Jul 2026928 AMAQI
23rd Jul 2026899 AMAQI
23rd Jul 20269210 AMAQI
23rd Jul 20269311 AMAQI
23rd Jul 20269412 PMAQI
23rd Jul 2026901 PMAQI
23rd Jul 2026742 PMAQI
23rd Jul 2026623 PMAQI
23rd Jul 2026684 PMAQI
23rd Jul 2026895 PMAQI
23rd Jul 20261006 PMAQI
23rd Jul 20261037 PMAQI
23rd Jul 20261208 PMAQI
23rd Jul 20261219 PMAQI
23rd Jul 202614710 PMAQI
23rd Jul 202611811 PMAQI
24th Jul 202611712 AMAQI
24th Jul 20261121 AMAQI
24th Jul 20261222 AMAQI
24th Jul 20261173 AMAQI
24th Jul 2026764 AMAQI
27°C25/30°C
24th Jul 2026785 AMAQI
24th Jul 2026746 AMAQI
24th Jul 2026917 AMAQI
24th Jul 20261068 AMAQI
24th Jul 20261149 AMAQI
24th Jul 202611410 AMAQI
24th Jul 202612411 AMAQI
24th Jul 202612812 PMAQI
24th Jul 20261331 PMAQI
24th Jul 20261332 PMAQI
24th Jul 20261423 PMAQI
24th Jul 20261394 PMAQI
24th Jul 20261365 PMAQI
24th Jul 20261346 PMAQI
24th Jul 20261377 PMAQI
24th Jul 20261508 PMAQI
24th Jul 20261549 PMAQI
24th Jul 202612910 PMAQI
24th Jul 202613311 PMAQI
25th Jul 202614412 AMAQI
25th Jul 20261431 AMAQI
25th Jul 20261492 AMAQI
25th Jul 20261463 AMAQI
25th Jul 20261324 AMAQI
28°C26/32°C
25th Jul 20261405 AMAQI
25th Jul 20261346 AMAQI
25th Jul 20261347 AMAQI
25th Jul 20261008 AMAQI
25th Jul 20261069 AMAQI
25th Jul 202610610 AMAQI
25th Jul 202610811 AMAQI
25th Jul 202614812 PMAQI
25th Jul 20261241 PMAQI
25th Jul 2026932 PMAQI
25th Jul 2026753 PMAQI
25th Jul 2026714 PMAQI
25th Jul 2026915 PMAQI
25th Jul 2026966 PMAQI
25th Jul 20261528 PMAQI
25th Jul 20261809 PMAQI
25th Jul 202613410 PMAQI
25th Jul 20268411 PMAQI
26th Jul 20267212 AMAQI
26th Jul 2026941 AMAQI
26th Jul 2026862 AMAQI
26th Jul 2026763 AMAQI
26th Jul 2026774 AMAQI
29°C26/33°C
26th Jul 2026725 AMAQI
26th Jul 2026686 AMAQI
26th Jul 2026907 AMAQI
26th Jul 2026888 AMAQI
26th Jul 202611810 AMAQI
26th Jul 202612011 AMAQI
26th Jul 20269812 PMAQI
26th Jul 20261161 PMAQI
26th Jul 2026782 PMAQI
26th Jul 2026723 PMAQI
26th Jul 2026724 PMAQI
26th Jul 2026905 PMAQI
26th Jul 2026916 PMAQI
26th Jul 2026807 PMAQI
26th Jul 2026858 PMAQI
26th Jul 20261029 PMAQI
26th Jul 20267510 PMAQI
26th Jul 20266811 PMAQI
27th Jul 20266112 AMAQI
27th Jul 2026531 AMAQI
27th Jul 2026522 AMAQI
27th Jul 2026543 AMAQI
27th Jul 2026544 AMAQI
28°C26/32°C
27th Jul 2026565 AMAQI
27th Jul 2026566 AMAQI
27th Jul 2026587 AMAQI
27th Jul 2026678 AMAQI
27th Jul 2026679 AMAQI
27th Jul 20267110 AMAQI
27th Jul 20267111 AMAQI
27th Jul 20267312 PMAQI
27th Jul 2026851 PMAQI
27th Jul 2026932 PMAQI
27th Jul 2026703 PMAQI
27th Jul 2026644 PMAQI
27th Jul 2026775 PMAQI
27th Jul 2026696 PMAQI
27th Jul 2026747 PMAQI
27th Jul 2026888 PMAQI
27th Jul 2026989 PMAQI
27th Jul 20267410 PMAQI
27th Jul 20269011 PMAQI
28th Jul 20267412 AMAQI
28th Jul 2026681 AMAQI
28th Jul 2026582 AMAQI
28th Jul 2026573 AMAQI
28th Jul 2026514 AMAQI
28°C26/31°C
28th Jul 2026505 AMAQI
28th Jul 2026926 AMAQI
28th Jul 20261987 AMAQI
28th Jul 20261188 AMAQI
28th Jul 2026989 AMAQI
28th Jul 202613610 AMAQI
28th Jul 202614011 AMAQI
28th Jul 202613812 PMAQI
28th Jul 20261141 PMAQI
28th Jul 2026822 PMAQI
28th Jul 2026683 PMAQI
28th Jul 2026654 PMAQI
28th Jul 2026765 PMAQI
28th Jul 2026926 PMAQI
28th Jul 20261617 PMAQI
28th Jul 20261178 PMAQI
28th Jul 20262069 PMAQI
28th Jul 202619010 PMAQI
28th Jul 202610211 PMAQI
29th Jul 20267512 AMAQI
29th Jul 2026741 AMAQI
29th Jul 2026722 AMAQI
29th Jul 2026723 AMAQI
29th Jul 2026724 AMAQI
28°C26/31°C
29th Jul 2026665 AMAQI
29th Jul 2026646 AMAQI
29th Jul 2026847 AMAQI
29th Jul 20261338 AMAQI
29th Jul 20261169 AMAQI
29th Jul 202613210 AMAQI
29th Jul 202615611 AMAQI
29th Jul 20268812 PMAQI
29th Jul 20261181 PMAQI
29th Jul 2026822 PMAQI
29th Jul 2026693 PMAQI
29th Jul 2026504 PMAQI
29th Jul 2026605 PMAQI
29th Jul 20261386 PMAQI
29th Jul 20262107 PMAQI
29th Jul 2026969 PMAQI
29th Jul 20268210 PMAQI
29th Jul 202613211 PMAQI
30th Jul 20267012 AMAQI
30th Jul 2026561 AMAQI
30th Jul 2026642 AMAQI
30th Jul 2026703 AMAQI
30th Jul 2026744 AMAQI
29°C26/33°C
30th Jul 2026675 AMAQI
30th Jul 2026736 AMAQI
30th Jul 20261007 AMAQI
30th Jul 20261268 AMAQI
30th Jul 20261919 AMAQI
30th Jul 202614010 AMAQI
30th Jul 20267311 AMAQI
30th Jul 20268412 PMAQI
30th Jul 2026871 PMAQI
30th Jul 2026722 PMAQI
30th Jul 2026933 PMAQI
30th Jul 2026854 PMAQI
30th Jul 20261005 PMAQI
30th Jul 20261686 PMAQI
30th Jul 20261307 PMAQI
30th Jul 20261508 PMAQI
30th Jul 20261069 PMAQI
30th Jul 202613210 PMAQI
30th Jul 202616211 PMAQI
31st Jul 20267012 AMAQI
31st Jul 2026661 AMAQI
31st Jul 2026582 AMAQI
31st Jul 2026603 AMAQI
31st Jul 2026614 AMAQI
28°C27/31°C
31st Jul 2026665 AMAQI
31st Jul 2026596 AMAQI
31st Jul 2026707 AMAQI
31st Jul 2026998 AMAQI
31st Jul 20261039 AMAQI
31st Jul 20268410 AMAQI
31st Jul 20268411 AMAQI
31st Jul 20268812 PMAQI
31st Jul 2026781 PMAQI
31st Jul 2026882 PMAQI
31st Jul 2026783 PMAQI
31st Jul 2026744 PMAQI
31st Jul 2026705 PMAQI
31st Jul 2026746 PMAQI
31st Jul 2026867 PMAQI
31st Jul 2026968 PMAQI
31st Jul 2026869 PMAQI
31st Jul 20269010 PMAQI
31st Jul 20267311 PMAQI
1st Aug 20267012 AMAQI
1st Aug 2026701 AMAQI
1st Aug 2026632 AMAQI
1st Aug 2026913 AMAQI
1st Aug 2026654 AMAQI
29°C26/32°C
1st Aug 2026645 AMAQI
1st Aug 2026636 AMAQI
1st Aug 2026767 AMAQI
1st Aug 2026898 AMAQI
1st Aug 2026969 AMAQI
1st Aug 202611010 AMAQI
1st Aug 20269411 AMAQI
1st Aug 20269412 PMAQI
1st Aug 20261021 PMAQI
1st Aug 2026982 PMAQI
1st Aug 20261103 PMAQI
1st Aug 20261124 PMAQI
1st Aug 20261105 PMAQI
1st Aug 2026986 PMAQI
1st Aug 2026957 PMAQI
1st Aug 20261038 PMAQI
1st Aug 2026929 PMAQI
1st Aug 202610810 PMAQI
1st Aug 20269611 PMAQI
2nd Aug 20268212 AMAQI
2nd Aug 2026781 AMAQI
2nd Aug 2026782 AMAQI
2nd Aug 2026783 AMAQI
2nd Aug 2026784 AMAQI
30°C27/33°C
2nd Aug 2026635 AMAQI
2nd Aug 20261364 PMAQI
2nd Aug 20261515 PMAQI
2nd Aug 20261266 PMAQI
2nd Aug 20261447 PMAQI
2nd Aug 20261548 PMAQI
2nd Aug 20261509 PMAQI
2nd Aug 202613910 PMAQI
2nd Aug 202613811 PMAQI
3rd Aug 202612812 AMAQI
3rd Aug 20261291 AMAQI
3rd Aug 20261282 AMAQI
3rd Aug 20261263 AMAQI
3rd Aug 20261244 AMAQI
30°C27/34°C
3rd Aug 20261265 AMAQI
3rd Aug 20261226 AMAQI
3rd Aug 20261147 AMAQI
3rd Aug 20261228 AMAQI
3rd Aug 20261249 AMAQI
3rd Aug 202614210 AMAQI
3rd Aug 202615211 AMAQI
3rd Aug 202615412 PMAQI
3rd Aug 20261541 PMAQI
3rd Aug 20261462 PMAQI
3rd Aug 20261243 PMAQI
3rd Aug 20261344 PMAQI
3rd Aug 20261325 PMAQI
3rd Aug 20261366 PMAQI
3rd Aug 20262127 PMAQI
3rd Aug 20262148 PMAQI
3rd Aug 20261509 PMAQI
3rd Aug 202617610 PMAQI
3rd Aug 202614811 PMAQI
4th Aug 202613312 AMAQI
4th Aug 20261391 AMAQI
4th Aug 20261382 AMAQI
4th Aug 20261343 AMAQI
4th Aug 20261304 AMAQI
30°C27/35°C
4th Aug 20261205 AMAQI
4th Aug 20261266 AMAQI
4th Aug 20261287 AMAQI
4th Aug 20261308 AMAQI
4th Aug 20261249 AMAQI
4th Aug 202613310 AMAQI
4th Aug 202614311 AMAQI
4th Aug 202614612 PMAQI
4th Aug 20261491 PMAQI
4th Aug 20261662 PMAQI
4th Aug 20261223 PMAQI
4th Aug 2026944 PMAQI
4th Aug 2026805 PMAQI
4th Aug 2026906 PMAQI
4th Aug 20261167 PMAQI
4th Aug 20261028 PMAQI
4th Aug 20261069 PMAQI
4th Aug 202611610 PMAQI
4th Aug 202611411 PMAQI
5th Aug 202610612 AMAQI
5th Aug 20261061 AMAQI
5th Aug 20261072 AMAQI
5th Aug 20261113 AMAQI
5th Aug 20261124 AMAQI
30°C28/35°C
5th Aug 20261185 AMAQI
5th Aug 20261126 AMAQI
5th Aug 20261027 AMAQI
5th Aug 20261048 AMAQI
5th Aug 20261209 AMAQI
5th Aug 202613210 AMAQI
5th Aug 202613411 AMAQI
5th Aug 202614612 PMAQI
5th Aug 20261561 PMAQI
5th Aug 20261552 PMAQI
5th Aug 20261613 PMAQI
5th Aug 20261304 PMAQI
5th Aug 20261235 PMAQI
5th Aug 20261176 PMAQI
5th Aug 20261227 PMAQI
5th Aug 20261218 PMAQI
5th Aug 20261439 PMAQI
5th Aug 202614810 PMAQI
5th Aug 202615611 PMAQI
6th Aug 202615612 AMAQI
6th Aug 20261301 AMAQI
6th Aug 20261202 AMAQI
6th Aug 20261173 AMAQI
6th Aug 20261084 AMAQI
29°C26/34°C
6th Aug 2026975 AMAQI
6th Aug 20261106 AMAQI
6th Aug 20261227 AMAQI
6th Aug 2026998 AMAQI
6th Aug 202614010 AMAQI
6th Aug 202615311 AMAQI
6th Aug 202612412 PMAQI
6th Aug 20261241 PMAQI
6th Aug 20261482 PMAQI
6th Aug 20261503 PMAQI
6th Aug 20261364 PMAQI
6th Aug 20261405 PMAQI
6th Aug 20261406 PMAQI
6th Aug 20261347 PMAQI
6th Aug 20261318 PMAQI
6th Aug 20261569 PMAQI
6th Aug 202616210 PMAQI
6th Aug 202614811 PMAQI
7th Aug 202610712 AMAQI
7th Aug 2026941 AMAQI
7th Aug 2026862 AMAQI
7th Aug 2026953 AMAQI
7th Aug 2026804 AMAQI
27°C26/28°C
7th Aug 2026705 AMAQI
7th Aug 2026726 AMAQI
7th Aug 20261207 AMAQI
7th Aug 2026768 AMAQI
7th Aug 2026889 AMAQI
7th Aug 202610510 AMAQI
7th Aug 202613811 AMAQI
7th Aug 202612212 PMAQI
7th Aug 20261341 PMAQI
7th Aug 2026962 PMAQI
7th Aug 2026803 PMAQI
7th Aug 2026724 PMAQI
7th Aug 2026875 PMAQI
7th Aug 2026766 PMAQI
7th Aug 20261167 PMAQI
7th Aug 20261618 PMAQI
7th Aug 2026879 PMAQI
7th Aug 202612810 PMAQI
7th Aug 20267811 PMAQI
8th Aug 20268412 AMAQI
8th Aug 2026771 AMAQI
8th Aug 2026782 AMAQI
8th Aug 2026703 AMAQI
8th Aug 2026674 AMAQI
27°C25/32°C
8th Aug 2026645 AMAQI
8th Aug 2026346 AMAQI
8th Aug 2026887 AMAQI
8th Aug 20261028 AMAQI
8th Aug 2026909 AMAQI
8th Aug 20269010 AMAQI
8th Aug 20267711 AMAQI
8th Aug 20268212 PMAQI
8th Aug 2026971 PMAQI
8th Aug 2026672 PMAQI
8th Aug 2026633 PMAQI
8th Aug 2026674 PMAQI
8th Aug 2026645 PMAQI
8th Aug 20261027 PMAQI
8th Aug 2026988 PMAQI
8th Aug 2026929 PMAQI
8th Aug 202612610 PMAQI
8th Aug 202611411 PMAQI
9th Aug 20268412 AMAQI
9th Aug 2026741 AMAQI
9th Aug 2026782 AMAQI
9th Aug 2026623 AMAQI
9th Aug 2026564 AMAQI
29°C26/33°C
9th Aug 2026555 AMAQI
9th Aug 2026636 AMAQI
9th Aug 2026777 AMAQI
9th Aug 20261098 AMAQI
9th Aug 2026949 AMAQI
9th Aug 202611410 AMAQI
9th Aug 202611711 AMAQI
9th Aug 20266312 PMAQI
9th Aug 2026741 PMAQI
9th Aug 2026822 PMAQI
9th Aug 2026563 PMAQI
9th Aug 2026504 PMAQI
9th Aug 2026585 PMAQI
9th Aug 2026616 PMAQI
9th Aug 2026787 PMAQI
9th Aug 2026628 PMAQI
9th Aug 20261049 PMAQI
9th Aug 20266110 PMAQI
9th Aug 20266511 PMAQI
10th Aug 20267012 AMAQI
10th Aug 2026681 AMAQI
10th Aug 2026712 AMAQI
10th Aug 2026753 AMAQI
10th Aug 2026704 AMAQI
29°C27/33°C
10th Aug 2026685 AMAQI
5 AM10th Aug 20261047 AMAQI
10th Aug 2026958 AMAQI
10th Aug 2026829 AMAQI
10th Aug 20269710 AMAQI
10th Aug 202610211 AMAQI
11 AM10th Aug 202610312 PMAQI
10th Aug 2026831 PMAQI
10th Aug 2026802 PMAQI
10th Aug 2026743 PMAQI
10th Aug 2026784 PMAQI
10th Aug 2026785 PMAQI
10th Aug 2026776 PMAQI
6 PM10th Aug 2026807 PMAQI
10th Aug 20261048 PMAQI
10th Aug 2026449 PMAQI
10th Aug 20263610 PMAQI
10th Aug 20264311 PMAQI
11 PM4 AM
30°C27/34°C
Day time
Avg. Highest Time
10 AM - 11 AM
121AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 6 AM
87AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 11 AM (Avg. 121), while the lowest AQI was between 5 AM to 6 AM (Avg. 87).
Night time
Avg. Highest Time
8 PM
123AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
91AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 123), while the lowest AQI was between 4 AM to 4 AM (Avg. 91).
2026 Days Vs Air Quality
Harish Nagar, Kolkata, West Bengal, India
2026
17%
33
53%
103
15%
29
15%
30
Total number of days with different AQI categories in last 222 days in 2026 (143 days remaining)
Good
0 DaysModerate
33 DaysPoor
103 DaysUnhealthy
29 DaysSevere
30 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 222 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
Harish Nagar, Kolkata, West Bengal, India
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
TVOC
Noise
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
2nd January 2026
3rd January 2026
4th January 2026
5th January 2026
6th January 2026
7th January 2026
8th January 2026
9th January 2026
10th January 2026
11th January 2026
12th January 2026
13th January 2026
14th January 2026
15th January 2026
16th January 2026
17th January 2026
18th January 2026
19th January 2026
20th January 2026
21st January 2026
22nd January 2026
23rd January 2026
24th January 2026
25th January 2026
26th January 2026
27th January 2026
129AQI (US)
129AQI (US)
28th January 2026
226AQI (US)
226AQI (US)
29th January 2026
250AQI (US)
250AQI (US)
30th January 2026
208AQI (US)
208AQI (US)
31st January 2026
201AQI (US)
201AQI (US)
1st February 2026
216AQI (US)
216AQI (US)
2nd February 2026
202AQI (US)
202AQI (US)
3rd February 2026
228AQI (US)
228AQI (US)
4th February 2026
221AQI (US)
221AQI (US)
5th February 2026
196AQI (US)
196AQI (US)
6th February 2026
184AQI (US)
184AQI (US)
7th February 2026
205AQI (US)
205AQI (US)
8th February 2026
215AQI (US)
215AQI (US)
9th February 2026
205AQI (US)
205AQI (US)
10th February 2026
210AQI (US)
210AQI (US)
11th February 2026
206AQI (US)
206AQI (US)
12th February 2026
210AQI (US)
210AQI (US)
13th February 2026
211AQI (US)
211AQI (US)
14th February 2026
202AQI (US)
202AQI (US)
15th February 2026
211AQI (US)
211AQI (US)
16th February 2026
205AQI (US)
205AQI (US)
17th February 2026
226AQI (US)
226AQI (US)
18th February 2026
202AQI (US)
202AQI (US)
19th February 2026
213AQI (US)
213AQI (US)
20th February 2026
244AQI (US)
244AQI (US)
21st February 2026
245AQI (US)
245AQI (US)
22nd February 2026
220AQI (US)
220AQI (US)
23rd February 2026
240AQI (US)
240AQI (US)
24th February 2026
198AQI (US)
198AQI (US)
25th February 2026
200AQI (US)
200AQI (US)
26th February 2026
191AQI (US)
191AQI (US)
27th February 2026
185AQI (US)
185AQI (US)
28th February 2026
196AQI (US)
196AQI (US)
1st March 2026
185AQI (US)
185AQI (US)
2nd March 2026
204AQI (US)
204AQI (US)
3rd March 2026
244AQI (US)
244AQI (US)
4th March 2026
237AQI (US)
237AQI (US)
5th March 2026
240AQI (US)
240AQI (US)
6th March 2026
211AQI (US)
211AQI (US)
7th March 2026
182AQI (US)
182AQI (US)
8th March 2026
174AQI (US)
174AQI (US)
9th March 2026
175AQI (US)
175AQI (US)
10th March 2026
172AQI (US)
172AQI (US)
11th March 2026
175AQI (US)
175AQI (US)
12th March 2026
175AQI (US)
175AQI (US)
13th March 2026
151AQI (US)
151AQI (US)
14th March 2026
149AQI (US)
149AQI (US)
15th March 2026
123AQI (US)
123AQI (US)
16th March 2026
128AQI (US)
128AQI (US)
17th March 2026
99AQI (US)
99AQI (US)
18th March 2026
104AQI (US)
104AQI (US)
19th March 2026
117AQI (US)
117AQI (US)
20th March 2026
156AQI (US)
156AQI (US)
21st March 2026
138AQI (US)
138AQI (US)
22nd March 2026
155AQI (US)
155AQI (US)
23rd March 2026
167AQI (US)
167AQI (US)
24th March 2026
155AQI (US)
155AQI (US)
25th March 2026
150AQI (US)
150AQI (US)
26th March 2026
167AQI (US)
167AQI (US)
27th March 2026
149AQI (US)
149AQI (US)
28th March 2026
122AQI (US)
122AQI (US)
29th March 2026
142AQI (US)
142AQI (US)
30th March 2026
144AQI (US)
144AQI (US)
31st March 2026
168AQI (US)
168AQI (US)
1st April 2026
155AQI (US)
155AQI (US)
2nd April 2026
132AQI (US)
132AQI (US)
3rd April 2026
122AQI (US)
122AQI (US)
4th April 2026
154AQI (US)
154AQI (US)
5th April 2026
140AQI (US)
140AQI (US)
6th April 2026
140AQI (US)
140AQI (US)
7th April 2026
126AQI (US)
126AQI (US)
8th April 2026
125AQI (US)
125AQI (US)
9th April 2026
138AQI (US)
138AQI (US)
10th April 2026
144AQI (US)
144AQI (US)
11th April 2026
161AQI (US)
161AQI (US)
12th April 2026
137AQI (US)
137AQI (US)
13th April 2026
141AQI (US)
141AQI (US)
14th April 2026
131AQI (US)
131AQI (US)
15th April 2026
145AQI (US)
145AQI (US)
16th April 2026
113AQI (US)
113AQI (US)
17th April 2026
110AQI (US)
110AQI (US)
18th April 2026
124AQI (US)
124AQI (US)
19th April 2026
134AQI (US)
134AQI (US)
20th April 2026
125AQI (US)
125AQI (US)
21st April 2026
138AQI (US)
138AQI (US)
22nd April 2026
133AQI (US)
133AQI (US)
23rd April 2026
144AQI (US)
144AQI (US)
24th April 2026
133AQI (US)
133AQI (US)
25th April 2026
125AQI (US)
125AQI (US)
26th April 2026
117AQI (US)
117AQI (US)
27th April 2026
120AQI (US)
120AQI (US)
28th April 2026
139AQI (US)
139AQI (US)
29th April 2026
90AQI (US)
90AQI (US)
30th April 2026
109AQI (US)
109AQI (US)
1st May 2026
126AQI (US)
126AQI (US)
2nd May 2026
98AQI (US)
98AQI (US)
3rd May 2026
130AQI (US)
130AQI (US)
4th May 2026
88AQI (US)
88AQI (US)
5th May 2026
95AQI (US)
95AQI (US)
6th May 2026
105AQI (US)
105AQI (US)
7th May 2026
136AQI (US)
136AQI (US)
8th May 2026
134AQI (US)
134AQI (US)
9th May 2026
129AQI (US)
129AQI (US)
10th May 2026
126AQI (US)
126AQI (US)
11th May 2026
122AQI (US)
122AQI (US)
12th May 2026
94AQI (US)
94AQI (US)
13th May 2026
76AQI (US)
76AQI (US)
14th May 2026
80AQI (US)
80AQI (US)
15th May 2026
73AQI (US)
73AQI (US)
16th May 2026
91AQI (US)
91AQI (US)
17th May 2026
78AQI (US)
78AQI (US)
18th May 2026
94AQI (US)
94AQI (US)
19th May 2026
103AQI (US)
103AQI (US)
20th May 2026
128AQI (US)
128AQI (US)
21st May 2026
145AQI (US)
145AQI (US)
22nd May 2026
142AQI (US)
142AQI (US)
23rd May 2026
138AQI (US)
138AQI (US)
24th May 2026
139AQI (US)
139AQI (US)
25th May 2026
139AQI (US)
139AQI (US)
26th May 2026
138AQI (US)
138AQI (US)
27th May 2026
115AQI (US)
115AQI (US)
28th May 2026
115AQI (US)
115AQI (US)
29th May 2026
123AQI (US)
123AQI (US)
30th May 2026
107AQI (US)
107AQI (US)
31st May 2026
120AQI (US)
120AQI (US)
1st June 2026
121AQI (US)
121AQI (US)
2nd June 2026
137AQI (US)
137AQI (US)
3rd June 2026
145AQI (US)
145AQI (US)
4th June 2026
149AQI (US)
149AQI (US)
5th June 2026
135AQI (US)
135AQI (US)
6th June 2026
156AQI (US)
156AQI (US)
7th June 2026
130AQI (US)
130AQI (US)
8th June 2026
129AQI (US)
129AQI (US)
9th June 2026
130AQI (US)
130AQI (US)
10th June 2026
141AQI (US)
141AQI (US)
11th June 2026
125AQI (US)
125AQI (US)
12th June 2026
169AQI (US)
169AQI (US)
13th June 2026
133AQI (US)
133AQI (US)
14th June 2026
144AQI (US)
144AQI (US)
15th June 2026
135AQI (US)
135AQI (US)
16th June 2026
121AQI (US)
121AQI (US)
17th June 2026
122AQI (US)
122AQI (US)
18th June 2026
131AQI (US)
131AQI (US)
19th June 2026
122AQI (US)
122AQI (US)
20th June 2026
124AQI (US)
124AQI (US)
21st June 2026
137AQI (US)
137AQI (US)
22nd June 2026
149AQI (US)
149AQI (US)
23rd June 2026
152AQI (US)
152AQI (US)
24th June 2026
166AQI (US)
166AQI (US)
25th June 2026
126AQI (US)
126AQI (US)
26th June 2026
101AQI (US)
101AQI (US)
27th June 2026
85AQI (US)
85AQI (US)
28th June 2026
100AQI (US)
100AQI (US)
29th June 2026
133AQI (US)
133AQI (US)
30th June 2026
119AQI (US)
119AQI (US)
1st July 2026
138AQI (US)
138AQI (US)
2nd July 2026
107AQI (US)
107AQI (US)
3rd July 2026
101AQI (US)
101AQI (US)
4th July 2026
66AQI (US)
66AQI (US)
5th July 2026
86AQI (US)
86AQI (US)
6th July 2026
83AQI (US)
83AQI (US)
7th July 2026
95AQI (US)
95AQI (US)
8th July 2026
97AQI (US)
97AQI (US)
9th July 2026
99AQI (US)
99AQI (US)
10th July 2026
118AQI (US)
118AQI (US)
11th July 2026
131AQI (US)
131AQI (US)
12th July 2026
164AQI (US)
164AQI (US)
13th July 2026
140AQI (US)
140AQI (US)
14th July 2026
127AQI (US)
127AQI (US)
15th July 2026
119AQI (US)
119AQI (US)
16th July 2026
86AQI (US)
86AQI (US)
17th July 2026
106AQI (US)
106AQI (US)
18th July 2026
97AQI (US)
97AQI (US)
19th July 2026
101AQI (US)
101AQI (US)
20th July 2026
113AQI (US)
113AQI (US)
21st July 2026
84AQI (US)
84AQI (US)
22nd July 2026
74AQI (US)
74AQI (US)
23rd July 2026
89AQI (US)
89AQI (US)
24th July 2026
121AQI (US)
121AQI (US)
25th July 2026
121AQI (US)
121AQI (US)
26th July 2026
86AQI (US)
86AQI (US)
27th July 2026
70AQI (US)
70AQI (US)
28th July 2026
106AQI (US)
106AQI (US)
29th July 2026
97AQI (US)
97AQI (US)
30th July 2026
103AQI (US)
103AQI (US)
31st July 2026
78AQI (US)
78AQI (US)
1st August 2026
90AQI (US)
90AQI (US)
2nd August 2026
114AQI (US)
114AQI (US)
3rd August 2026
142AQI (US)
142AQI (US)
4th August 2026
124AQI (US)
124AQI (US)
5th August 2026
127AQI (US)
127AQI (US)
6th August 2026
132AQI (US)
132AQI (US)
7th August 2026
99AQI (US)
99AQI (US)
8th August 2026
82AQI (US)
82AQI (US)
9th August 2026
75AQI (US)
75AQI (US)
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
203AQI (US)
210AQI (US)
163AQI (US)
132AQI (US)
114AQI (US)
132AQI (US)
103AQI (US)
109AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2026141AQI (US)
1
4
7
21
1
11
14
5
1
26
3
10
21
2
24
4
15
15
1
4
5
33
103
29
30
Highest AQI (US) recorded in
February210AQI (US)
Lowest AQI (US) recorded in
July103AQI (US)
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2026(Avg.)
141AQI (US)Least Polluted Year Recorded
2026(Avg.)
141AQI (US)Harish Nagar's annual 2026 AQI (US) (141) shows an average percentage change of NaN% (improved AQI (US)) compared to previous years: .
