Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Victoria, 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+

October Air Quality Analysis

Victoria, Kolkata, West Bengal, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
28th Oct 2022
191AQI
Lowest AQI recorded on
2nd Oct 2021
21AQI

Same Day Analysis (13th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 162 of Unhealthy air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 13th Oct - 14th Oct 2025

Victoria, Kolkata, West Bengal, India

AQI
Day
Night
.

5 AM13th Oct 2025

5 PM

4 AM14th Oct 2025

Day time
Avg. Highest Time
4PM13th Oct

192AQI

Avg. Lowest Time
5AM13th Oct

155AQI

Night time
Avg. Highest Time
7PM13th Oct

182AQI

Avg. Lowest Time
9PM13th Oct

128AQI

In the last 24 hours,

Victoria's AQI reached its highest point of 192 at 4 PM during the Day, while the lowest point, 128, was recorded at 9 PM during the Night between 13th Oct and 14th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Victoria, Kolkata, West Bengal, India

SepOct
14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
14th Sep 2025825 AMAQI
14th Sep 2025986 AMAQI
14th Sep 2025617 AMAQI
14th Sep 2025668 AMAQI
14th Sep 2025669 AMAQI
14th Sep 20256610 AMAQI
14th Sep 20257111 AMAQI
14th Sep 20257212 PMAQI
14th Sep 2025661 PMAQI
14th Sep 2025772 PMAQI
14th Sep 2025763 PMAQI
14th Sep 2025684 PMAQI
14th Sep 2025785 PMAQI
14th Sep 2025766 PMAQI
14th Sep 2025787 PMAQI
14th Sep 2025818 PMAQI
14th Sep 2025799 PMAQI
14th Sep 20257610 PMAQI
14th Sep 20257511 PMAQI
15th Sep 20258412 AMAQI
15th Sep 2025811 AMAQI
15th Sep 2025812 AMAQI
15th Sep 2025803 AMAQI
15th Sep 2025804 AMAQI

29°C26/32°C

15th Sep 2025725 AMAQI
15th Sep 2025676 AMAQI
15th Sep 2025597 AMAQI
15th Sep 2025608 AMAQI
15th Sep 2025599 AMAQI
15th Sep 20256810 AMAQI
15th Sep 20257111 AMAQI
15th Sep 20257412 PMAQI
15th Sep 2025701 PMAQI
15th Sep 2025682 PMAQI
15th Sep 2025693 PMAQI
15th Sep 2025704 PMAQI
15th Sep 2025735 PMAQI
15th Sep 2025776 PMAQI
15th Sep 2025757 PMAQI
15th Sep 2025798 PMAQI
15th Sep 2025899 PMAQI
15th Sep 20257710 PMAQI
15th Sep 20257811 PMAQI
16th Sep 20257812 AMAQI
16th Sep 2025741 AMAQI
16th Sep 2025752 AMAQI
16th Sep 2025753 AMAQI
16th Sep 2025754 AMAQI

27°C26/28°C

16th Sep 2025745 AMAQI
16th Sep 2025636 AMAQI
16th Sep 2025667 AMAQI
16th Sep 2025698 AMAQI
16th Sep 2025629 AMAQI
16th Sep 20256110 AMAQI
16th Sep 20256311 AMAQI
16th Sep 20256812 PMAQI
16th Sep 2025621 PMAQI
16th Sep 2025602 PMAQI
16th Sep 2025603 PMAQI
16th Sep 2025704 PMAQI
16th Sep 2025735 PMAQI
16th Sep 2025736 PMAQI
16th Sep 2025767 PMAQI
16th Sep 2025768 PMAQI
16th Sep 2025709 PMAQI
16th Sep 20257010 PMAQI
16th Sep 20257411 PMAQI
17th Sep 20257412 AMAQI
17th Sep 2025701 AMAQI
17th Sep 2025702 AMAQI
17th Sep 2025703 AMAQI
17th Sep 2025704 AMAQI

27°C25/31°C

17th Sep 2025725 AMAQI
17th Sep 2025666 AMAQI
17th Sep 2025697 AMAQI
17th Sep 2025658 AMAQI
17th Sep 2025709 AMAQI
17th Sep 20256110 AMAQI
17th Sep 20256811 AMAQI
17th Sep 20257212 PMAQI
17th Sep 2025681 PMAQI
17th Sep 2025632 PMAQI
17th Sep 2025713 PMAQI
17th Sep 2025664 PMAQI
17th Sep 2025655 PMAQI
17th Sep 2025726 PMAQI
17th Sep 2025737 PMAQI
17th Sep 2025758 PMAQI
17th Sep 2025769 PMAQI
17th Sep 20257510 PMAQI
17th Sep 20257411 PMAQI
18th Sep 20257412 AMAQI
18th Sep 2025701 AMAQI
18th Sep 2025692 AMAQI
18th Sep 2025693 AMAQI
18th Sep 2025694 AMAQI

28°C26/33°C

18th Sep 2025705 AMAQI
18th Sep 2025686 AMAQI
18th Sep 2025707 AMAQI
18th Sep 2025778 AMAQI
18th Sep 2025729 AMAQI
18th Sep 20257310 AMAQI
18th Sep 20257211 AMAQI
18th Sep 20258012 PMAQI
18th Sep 2025781 PMAQI
18th Sep 2025752 PMAQI
18th Sep 2025743 PMAQI
18th Sep 2025724 PMAQI
18th Sep 2025705 PMAQI
18th Sep 2025726 PMAQI
18th Sep 2025777 PMAQI
18th Sep 2025738 PMAQI
18th Sep 2025759 PMAQI
18th Sep 20257610 PMAQI
18th Sep 20258311 PMAQI
19th Sep 20257812 AMAQI
19th Sep 2025731 AMAQI
19th Sep 2025702 AMAQI
19th Sep 2025703 AMAQI
19th Sep 2025714 AMAQI

29°C26/33°C

19th Sep 2025735 AMAQI
19th Sep 2025716 AMAQI
19th Sep 2025767 AMAQI
19th Sep 2025808 AMAQI
19th Sep 2025759 AMAQI
19th Sep 20258410 AMAQI
19th Sep 20258511 AMAQI
19th Sep 20258812 PMAQI
19th Sep 2025921 PMAQI
19th Sep 2025942 PMAQI
19th Sep 20251003 PMAQI
19th Sep 2025904 PMAQI
19th Sep 2025865 PMAQI
19th Sep 2025826 PMAQI
19th Sep 2025917 PMAQI
19th Sep 2025858 PMAQI
19th Sep 2025889 PMAQI
19th Sep 20258610 PMAQI
19th Sep 20258711 PMAQI
20th Sep 20258212 AMAQI
20th Sep 2025761 AMAQI
20th Sep 2025762 AMAQI
20th Sep 2025763 AMAQI
20th Sep 2025764 AMAQI

30°C26/34°C

20th Sep 2025765 AMAQI
20th Sep 2025886 AMAQI
20th Sep 2025987 AMAQI
20th Sep 20251008 AMAQI
20th Sep 2025999 AMAQI
20th Sep 202511310 AMAQI
20th Sep 202511411 AMAQI
20th Sep 202511112 PMAQI
20th Sep 20251111 PMAQI
20th Sep 20251092 PMAQI
20th Sep 2025963 PMAQI
20th Sep 2025874 PMAQI
20th Sep 2025855 PMAQI
20th Sep 2025826 PMAQI
20th Sep 2025827 PMAQI
20th Sep 2025938 PMAQI
20th Sep 2025869 PMAQI
20th Sep 20258010 PMAQI
20th Sep 20258311 PMAQI
21st Sep 20258712 AMAQI
21st Sep 2025881 AMAQI
21st Sep 2025842 AMAQI
21st Sep 2025883 AMAQI
21st Sep 2025884 AMAQI

30°C27/34°C

21st Sep 2025915 AMAQI
21st Sep 20251196 AMAQI
21st Sep 20251257 AMAQI
21st Sep 20251268 AMAQI
21st Sep 20251199 AMAQI
21st Sep 202512010 AMAQI
21st Sep 202511111 AMAQI
21st Sep 202512612 PMAQI
21st Sep 20251141 PMAQI
21st Sep 20251122 PMAQI
21st Sep 20251263 PMAQI
21st Sep 20251144 PMAQI
21st Sep 20251195 PMAQI
21st Sep 20251176 PMAQI
21st Sep 20251187 PMAQI
21st Sep 20251218 PMAQI
21st Sep 20251069 PMAQI
21st Sep 20259810 PMAQI
21st Sep 202510211 PMAQI
22nd Sep 202511212 AMAQI
22nd Sep 20251031 AMAQI
22nd Sep 20251042 AMAQI
22nd Sep 20251033 AMAQI
22nd Sep 20251024 AMAQI

29°C26/34°C

22nd Sep 20251045 AMAQI
22nd Sep 2025996 AMAQI
22nd Sep 20251057 AMAQI
22nd Sep 20251238 AMAQI
22nd Sep 2025969 AMAQI
22nd Sep 202511610 AMAQI
22nd Sep 202511111 AMAQI
22nd Sep 202510812 PMAQI
22nd Sep 20251191 PMAQI
22nd Sep 2025952 PMAQI
22nd Sep 2025903 PMAQI
22nd Sep 2025904 PMAQI
22nd Sep 2025955 PMAQI
22nd Sep 2025876 PMAQI
22nd Sep 2025887 PMAQI
22nd Sep 2025888 PMAQI
22nd Sep 2025889 PMAQI
22nd Sep 20259410 PMAQI
22nd Sep 202510511 PMAQI
23rd Sep 20259112 AMAQI
23rd Sep 2025961 AMAQI
23rd Sep 20251032 AMAQI
23rd Sep 20251033 AMAQI
23rd Sep 20251054 AMAQI

27°C26/29°C

23rd Sep 2025985 AMAQI
23rd Sep 2025766 AMAQI
23rd Sep 2025767 AMAQI
23rd Sep 2025688 AMAQI
23rd Sep 2025729 AMAQI
23rd Sep 20257110 AMAQI
23rd Sep 20256211 AMAQI
23rd Sep 20256012 PMAQI
23rd Sep 2025561 PMAQI
23rd Sep 2025632 PMAQI
23rd Sep 2025623 PMAQI
23rd Sep 2025714 PMAQI
23rd Sep 2025765 PMAQI
23rd Sep 2025806 PMAQI
23rd Sep 2025757 PMAQI
23rd Sep 2025798 PMAQI
23rd Sep 2025789 PMAQI
23rd Sep 20258510 PMAQI
23rd Sep 20258711 PMAQI
24th Sep 20259212 AMAQI
24th Sep 2025881 AMAQI
24th Sep 2025862 AMAQI
24th Sep 2025863 AMAQI
24th Sep 2025874 AMAQI

27°C25/30°C

24th Sep 2025825 AMAQI
24th Sep 2025776 AMAQI
24th Sep 2025797 AMAQI
24th Sep 2025768 AMAQI
24th Sep 2025789 AMAQI
24th Sep 20257210 AMAQI
24th Sep 20257011 AMAQI
24th Sep 20257812 PMAQI
24th Sep 2025751 PMAQI
24th Sep 2025782 PMAQI
24th Sep 2025923 PMAQI
24th Sep 2025954 PMAQI
24th Sep 2025875 PMAQI
24th Sep 2025826 PMAQI
24th Sep 2025797 PMAQI
24th Sep 2025778 PMAQI
24th Sep 2025819 PMAQI
24th Sep 20257710 PMAQI
24th Sep 20258211 PMAQI
25th Sep 20258412 AMAQI
25th Sep 2025881 AMAQI
25th Sep 2025822 AMAQI
25th Sep 2025833 AMAQI
25th Sep 2025834 AMAQI

28°C25/32°C

25th Sep 2025845 AMAQI
25th Sep 2025826 AMAQI
25th Sep 2025827 AMAQI
25th Sep 2025868 AMAQI
25th Sep 2025909 AMAQI
25th Sep 20258610 AMAQI
25th Sep 20259611 AMAQI
25th Sep 20258712 PMAQI
25th Sep 2025941 PMAQI
25th Sep 2025902 PMAQI
25th Sep 2025833 PMAQI
25th Sep 2025784 PMAQI
25th Sep 2025795 PMAQI
25th Sep 2025816 PMAQI
25th Sep 2025867 PMAQI
25th Sep 2025888 PMAQI
25th Sep 2025909 PMAQI
25th Sep 20259210 PMAQI
25th Sep 20259211 PMAQI
26th Sep 20259312 AMAQI
26th Sep 2025941 AMAQI
26th Sep 2025932 AMAQI
26th Sep 2025963 AMAQI
26th Sep 2025994 AMAQI

29°C26/33°C

26th Sep 20251055 AMAQI
26th Sep 2025966 AMAQI
26th Sep 2025977 AMAQI
26th Sep 20251018 AMAQI
26th Sep 2025969 AMAQI
26th Sep 20259710 AMAQI
26th Sep 20259711 AMAQI
26th Sep 20258612 PMAQI
26th Sep 2025801 PMAQI
26th Sep 2025832 PMAQI
26th Sep 2025863 PMAQI
26th Sep 2025844 PMAQI
26th Sep 2025785 PMAQI
26th Sep 2025776 PMAQI
26th Sep 2025877 PMAQI
26th Sep 2025798 PMAQI
26th Sep 2025809 PMAQI
26th Sep 20258510 PMAQI
26th Sep 20258811 PMAQI
27th Sep 20258612 AMAQI
27th Sep 2025821 AMAQI
27th Sep 2025822 AMAQI
27th Sep 2025833 AMAQI
27th Sep 2025824 AMAQI

29°C26/33°C

27th Sep 2025815 AMAQI
27th Sep 2025836 AMAQI
27th Sep 2025847 AMAQI
27th Sep 2025858 AMAQI
27th Sep 2025859 AMAQI
27th Sep 20258610 AMAQI
27th Sep 20258611 AMAQI
27th Sep 20258112 PMAQI
27th Sep 2025831 PMAQI
27th Sep 2025902 PMAQI
27th Sep 2025893 PMAQI
27th Sep 2025904 PMAQI
27th Sep 2025845 PMAQI
27th Sep 2025826 PMAQI
27th Sep 2025827 PMAQI
27th Sep 2025798 PMAQI
27th Sep 2025789 PMAQI
27th Sep 20258410 PMAQI
27th Sep 20258611 PMAQI
28th Sep 20258612 AMAQI
28th Sep 2025861 AMAQI
28th Sep 2025882 AMAQI
28th Sep 2025933 AMAQI
28th Sep 2025944 AMAQI

29°C26/33°C

28th Sep 2025965 AMAQI
28th Sep 2025936 AMAQI
28th Sep 2025917 AMAQI
28th Sep 2025888 AMAQI
28th Sep 2025839 AMAQI
28th Sep 20258210 AMAQI
28th Sep 20258111 AMAQI
28th Sep 20258012 PMAQI
28th Sep 2025771 PMAQI
28th Sep 2025752 PMAQI
28th Sep 2025783 PMAQI
28th Sep 2025814 PMAQI
28th Sep 2025815 PMAQI
28th Sep 2025816 PMAQI
28th Sep 2025817 PMAQI
28th Sep 2025858 PMAQI
28th Sep 2025879 PMAQI
28th Sep 20258510 PMAQI
28th Sep 20257711 PMAQI
29th Sep 20257812 AMAQI
29th Sep 2025791 AMAQI
29th Sep 2025792 AMAQI
29th Sep 2025713 AMAQI
29th Sep 2025724 AMAQI

29°C26/33°C

29th Sep 2025805 AMAQI
29th Sep 2025746 AMAQI
29th Sep 2025767 AMAQI
29th Sep 2025808 AMAQI
29th Sep 2025749 AMAQI
29th Sep 20257810 AMAQI
29th Sep 20259211 AMAQI
29th Sep 20258412 PMAQI
29th Sep 2025761 PMAQI
29th Sep 2025782 PMAQI
29th Sep 2025783 PMAQI
29th Sep 2025774 PMAQI
29th Sep 2025795 PMAQI
29th Sep 2025776 PMAQI
29th Sep 2025787 PMAQI
29th Sep 2025778 PMAQI
29th Sep 2025859 PMAQI
29th Sep 20258410 PMAQI
29th Sep 20258711 PMAQI
30th Sep 20259012 AMAQI
30th Sep 2025841 AMAQI
30th Sep 2025872 AMAQI
30th Sep 2025793 AMAQI
30th Sep 2025864 AMAQI

29°C26/33°C

30th Sep 2025765 AMAQI
30th Sep 2025826 AMAQI
30th Sep 2025797 AMAQI
30th Sep 2025738 AMAQI
30th Sep 2025719 AMAQI
30th Sep 20257510 AMAQI
30th Sep 20257311 AMAQI
30th Sep 20257712 PMAQI
30th Sep 2025821 PMAQI
30th Sep 2025772 PMAQI
30th Sep 2025803 PMAQI
30th Sep 2025854 PMAQI
30th Sep 2025835 PMAQI
30th Sep 2025826 PMAQI
30th Sep 2025817 PMAQI
30th Sep 2025848 PMAQI
30th Sep 2025899 PMAQI
30th Sep 20259310 PMAQI
30th Sep 202510411 PMAQI
1st Oct 20259712 AMAQI
1st Oct 20251251 AMAQI
1st Oct 2025982 AMAQI
1st Oct 20251083 AMAQI
1st Oct 20251044 AMAQI

31°C27/35°C

1st Oct 2025975 AMAQI
1st Oct 2025936 AMAQI
1st Oct 2025837 AMAQI
1st Oct 2025788 AMAQI
1st Oct 20251069 AMAQI
1st Oct 20257210 AMAQI
1st Oct 20257011 AMAQI
1st Oct 20259212 PMAQI
1st Oct 2025911 PMAQI
1st Oct 2025932 PMAQI
1st Oct 2025743 PMAQI
1st Oct 2025684 PMAQI
1st Oct 20251185 PMAQI
1st Oct 20251096 PMAQI
1st Oct 20251227 PMAQI
1st Oct 20251248 PMAQI
1st Oct 2025919 PMAQI
1st Oct 20258910 PMAQI
1st Oct 20258711 PMAQI
2nd Oct 20258912 AMAQI
2nd Oct 2025811 AMAQI
2nd Oct 2025822 AMAQI
2nd Oct 2025863 AMAQI
2nd Oct 2025824 AMAQI

30°C27/34°C

2nd Oct 2025825 AMAQI
2nd Oct 2025806 AMAQI
2nd Oct 2025747 AMAQI
2nd Oct 2025748 AMAQI
2nd Oct 2025689 AMAQI
2nd Oct 20256910 AMAQI
2nd Oct 20257411 AMAQI
2nd Oct 202510112 PMAQI
2nd Oct 2025861 PMAQI
2nd Oct 20251222 PMAQI
2nd Oct 20251213 PMAQI
2nd Oct 2025714 PMAQI
2nd Oct 2025765 PMAQI
2nd Oct 2025776 PMAQI
2nd Oct 2025667 PMAQI
2nd Oct 2025678 PMAQI
2nd Oct 2025719 PMAQI
2nd Oct 20257210 PMAQI
2nd Oct 20257511 PMAQI
3rd Oct 20256812 AMAQI
3rd Oct 2025751 AMAQI
3rd Oct 2025722 AMAQI
3rd Oct 2025733 AMAQI
3rd Oct 2025754 AMAQI

26°C25/27°C

3rd Oct 2025745 AMAQI
3rd Oct 2025756 AMAQI
3rd Oct 2025747 AMAQI
3rd Oct 2025698 AMAQI
3rd Oct 2025719 AMAQI
3rd Oct 20257610 AMAQI
3rd Oct 20258211 AMAQI
3rd Oct 202510412 PMAQI
3rd Oct 2025821 PMAQI
3rd Oct 20251072 PMAQI
3rd Oct 20251403 PMAQI
3rd Oct 20251564 PMAQI
3rd Oct 20251275 PMAQI
3rd Oct 20251526 PMAQI
3rd Oct 20251517 PMAQI
3rd Oct 20251448 PMAQI
3rd Oct 20251299 PMAQI
3rd Oct 202512110 PMAQI
3rd Oct 202510811 PMAQI
4th Oct 202510212 AMAQI
4th Oct 2025981 AMAQI
4th Oct 2025982 AMAQI
4th Oct 2025943 AMAQI
4th Oct 2025954 AMAQI

27°C25/29°C

4th Oct 2025945 AMAQI
4th Oct 2025886 AMAQI
4th Oct 2025907 AMAQI
4th Oct 2025908 AMAQI
4th Oct 20251009 AMAQI
4th Oct 202511510 AMAQI
4th Oct 202513211 AMAQI
4th Oct 202513012 PMAQI
4th Oct 20251381 PMAQI
4th Oct 20251902 PMAQI
4th Oct 20251843 PMAQI
4th Oct 20251384 PMAQI
4th Oct 20251345 PMAQI
4th Oct 20251206 PMAQI
4th Oct 20251547 PMAQI
4th Oct 20251628 PMAQI
4th Oct 20251549 PMAQI
4th Oct 202514510 PMAQI
4th Oct 202512611 PMAQI
5th Oct 202511312 AMAQI
5th Oct 20251161 AMAQI
5th Oct 20251082 AMAQI
5th Oct 20251013 AMAQI
5th Oct 2025984 AMAQI

28°C25/30°C

5th Oct 2025915 AMAQI
5th Oct 2025966 AMAQI
5th Oct 2025907 AMAQI
5th Oct 2025858 AMAQI
5th Oct 2025899 AMAQI
5th Oct 20258710 AMAQI
5th Oct 20258111 AMAQI
5th Oct 20257912 PMAQI
5th Oct 2025911 PMAQI
5th Oct 20251142 PMAQI
5th Oct 20251433 PMAQI
5th Oct 20251734 PMAQI
5th Oct 20251725 PMAQI
5th Oct 20251666 PMAQI
5th Oct 20251567 PMAQI
5th Oct 20251508 PMAQI
5th Oct 20251379 PMAQI
5th Oct 202513910 PMAQI
5th Oct 202512211 PMAQI
6th Oct 202512712 AMAQI
6th Oct 20251181 AMAQI
6th Oct 20251242 AMAQI
6th Oct 20251163 AMAQI
6th Oct 20251194 AMAQI

28°C26/31°C

6th Oct 20251175 AMAQI
6th Oct 20251096 AMAQI
6th Oct 20251097 AMAQI
6th Oct 20251178 AMAQI
6th Oct 20251169 AMAQI
6th Oct 202511410 AMAQI
6th Oct 202512011 AMAQI
6th Oct 202514112 PMAQI
6th Oct 20251551 PMAQI
6th Oct 20251752 PMAQI
6th Oct 20251343 PMAQI
6th Oct 2025934 PMAQI
6th Oct 20251135 PMAQI
6th Oct 20251176 PMAQI
6th Oct 20251617 PMAQI
6th Oct 20251908 PMAQI
6th Oct 20251729 PMAQI
6th Oct 202517510 PMAQI

28°C25/31°C

7th Oct 20251815 PMAQI
7th Oct 20251846 PMAQI
7th Oct 20251817 PMAQI
7th Oct 20251628 PMAQI
7th Oct 20251569 PMAQI
7th Oct 202514110 PMAQI
7th Oct 202513511 PMAQI
8th Oct 202512412 AMAQI
8th Oct 20251131 AMAQI
8th Oct 20251012 AMAQI
8th Oct 2025963 AMAQI
8th Oct 2025944 AMAQI

28°C25/31°C

8th Oct 2025905 AMAQI
8th Oct 2025966 AMAQI
8th Oct 2025867 AMAQI
8th Oct 2025958 AMAQI
8th Oct 20251329 AMAQI
8th Oct 202515310 AMAQI
8th Oct 202515711 AMAQI
8th Oct 202516612 PMAQI
8th Oct 20251691 PMAQI
8th Oct 20251652 PMAQI
8th Oct 20251633 PMAQI
8th Oct 20251334 PMAQI
8th Oct 20251365 PMAQI
8th Oct 20251446 PMAQI
8th Oct 20251517 PMAQI
8th Oct 20251498 PMAQI
8th Oct 20251559 PMAQI
8th Oct 202515810 PMAQI
8th Oct 202515211 PMAQI
9th Oct 202515712 AMAQI
9th Oct 20251571 AMAQI
9th Oct 20251572 AMAQI
9th Oct 20251583 AMAQI
9th Oct 20251604 AMAQI

28°C25/31°C

9th Oct 20251555 AMAQI
9th Oct 20251566 AMAQI
9th Oct 20251537 AMAQI
9th Oct 20251638 AMAQI
9th Oct 20251679 AMAQI
9th Oct 202517010 AMAQI
9th Oct 202517711 AMAQI
9th Oct 202517812 PMAQI
9th Oct 20252001 PMAQI
9th Oct 20252062 PMAQI
9th Oct 20252063 PMAQI
9th Oct 20251854 PMAQI
9th Oct 20251995 PMAQI
9th Oct 20251886 PMAQI
9th Oct 20251807 PMAQI
9th Oct 20251728 PMAQI
9th Oct 20251539 PMAQI
9th Oct 202515010 PMAQI
9th Oct 202514611 PMAQI
10th Oct 202512412 AMAQI
10th Oct 20251311 AMAQI
10th Oct 20251282 AMAQI
10th Oct 20251263 AMAQI
10th Oct 20251244 AMAQI

28°C25/32°C

10th Oct 20251325 AMAQI
10th Oct 20251246 AMAQI
10th Oct 20251237 AMAQI
10th Oct 20251238 AMAQI
10th Oct 20251449 AMAQI
10th Oct 202516010 AMAQI
10th Oct 202516311 AMAQI
10th Oct 202516012 PMAQI
10th Oct 20251751 PMAQI
10th Oct 20251822 PMAQI
10th Oct 20251793 PMAQI
10th Oct 20251484 PMAQI
10th Oct 20251595 PMAQI
10th Oct 20251846 PMAQI
10th Oct 20251707 PMAQI
10th Oct 20251628 PMAQI
10th Oct 20251619 PMAQI
10th Oct 202513710 PMAQI
10th Oct 202511711 PMAQI
11th Oct 202510712 AMAQI
11th Oct 2025971 AMAQI
11th Oct 2025972 AMAQI
11th Oct 2025973 AMAQI
11th Oct 2025944 AMAQI

27°C25/31°C

11th Oct 2025985 AMAQI
11th Oct 2025946 AMAQI
11th Oct 2025977 AMAQI
11th Oct 2025948 AMAQI
11th Oct 2025869 AMAQI
11th Oct 20258610 AMAQI
11th Oct 20259411 AMAQI
11th Oct 202511812 PMAQI
11th Oct 20251441 PMAQI
11th Oct 20251762 PMAQI
11th Oct 20251823 PMAQI
11th Oct 20251814 PMAQI
11th Oct 20251835 PMAQI
11th Oct 20251816 PMAQI
11th Oct 20251717 PMAQI
11th Oct 20251708 PMAQI
11th Oct 20251599 PMAQI
11th Oct 202515510 PMAQI
11th Oct 202515311 PMAQI
12th Oct 202513112 AMAQI
12th Oct 20251091 AMAQI
12th Oct 2025982 AMAQI
12th Oct 2025923 AMAQI
12th Oct 2025904 AMAQI

27°C24/31°C

12th Oct 2025905 AMAQI
12th Oct 2025856 AMAQI
12th Oct 2025917 AMAQI
12th Oct 2025878 AMAQI
12th Oct 2025869 AMAQI
12th Oct 20259310 AMAQI
12th Oct 202511811 AMAQI
12th Oct 202515812 PMAQI
12th Oct 20251751 PMAQI
12th Oct 20251922 PMAQI
12th Oct 20252093 PMAQI
12th Oct 20252104 PMAQI
12th Oct 20251745 PMAQI
12th Oct 20251796 PMAQI
12th Oct 20252037 PMAQI
12th Oct 20251778 PMAQI
12th Oct 20251709 PMAQI
12th Oct 202516210 PMAQI
12th Oct 202515611 PMAQI
13th Oct 202515912 AMAQI
13th Oct 20251601 AMAQI
13th Oct 20251582 AMAQI
13th Oct 20251593 AMAQI
13th Oct 20251554 AMAQI

27°C23/32°C

13th Oct 20251555 AMAQI
13th Oct 20251606 AMAQI
13th Oct 20251567 AMAQI
13th Oct 20251598 AMAQI
13th Oct 20251599 AMAQI
13th Oct 202516210 AMAQI
13th Oct 202516511 AMAQI
13th Oct 202516912 PMAQI
13th Oct 20251721 PMAQI
13th Oct 20251772 PMAQI
13th Oct 20251863 PMAQI
13th Oct 20251924 PMAQI
13th Oct 20251885 PMAQI
13th Oct 20251656 PMAQI
13th Oct 20251827 PMAQI
13th Oct 20251558 PMAQI
13th Oct 20251289 PMAQI
13th Oct 202514410 PMAQI
13th Oct 202516711 PMAQI
14th Oct 202517512 AMAQI
14th Oct 20251671 AMAQI
14th Oct 20251712 AMAQI
14th Oct 20251673 AMAQI
14th Oct 20251604 AMAQI

27°C23/31°C

14th Oct 20251655 AMAQI
5 AM
14th Oct 20251606 AMAQI
14th Oct 20251587 AMAQI
14th Oct 20251528 AMAQI
14th Oct 20251539 AMAQI
14th Oct 202516410 AMAQI
14th Oct 202516311 AMAQI
11 AM
14th Oct 202516612 PMAQI
14th Oct 20251571 PMAQI
14th Oct 20251362 PMAQI
14th Oct 20251633 PMAQI
14th Oct 20251804 PMAQI
14th Oct 20252015 PMAQI
5 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
2 PM - 3 PM

115AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 9 AM

94AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 3 PM (Avg. 115), while the lowest AQI was between 5 AM to 9 AM (Avg. 94).
Night time
Avg. Highest Time
6 PM - 8 PM

113AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 4 AM

98AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 8 PM (Avg. 113), while the lowest AQI was between 12 AM to 4 AM (Avg. 98).

2025 Days Vs Air Quality

Victoria, Kolkata, West Bengal, India

2025

60%

171

25%

71

15%

44

Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)

Good
0 Days
Moderate
171 Days
Poor
71 Days
Unhealthy
44 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 287 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

Victoria, Kolkata, West Bengal, India

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
184AQI
2nd January 2025
164AQI
3rd January 2025
178AQI
4th January 2025
177AQI
5th January 2025
176AQI
6th January 2025
173AQI
7th January 2025
176AQI
8th January 2025
153AQI
9th January 2025
160AQI
10th January 2025
173AQI
11th January 2025
184AQI
12th January 2025
189AQI
13th January 2025
187AQI
14th January 2025
177AQI
15th January 2025
168AQI
16th January 2025
166AQI
17th January 2025
164AQI
18th January 2025
166AQI
19th January 2025
158AQI
20th January 2025
165AQI
21st January 2025
174AQI
22nd January 2025
179AQI
23rd January 2025
178AQI
24th January 2025
175AQI
25th January 2025
171AQI
26th January 2025
156AQI
27th January 2025
166AQI
28th January 2025
166AQI
29th January 2025
152AQI
30th January 2025
144AQI
31st January 2025
144AQI
1st February 2025
137AQI
2nd February 2025
151AQI
3rd February 2025
159AQI
4th February 2025
153AQI
5th February 2025
163AQI
6th February 2025
141AQI
7th February 2025
144AQI
8th February 2025
151AQI
9th February 2025
153AQI
10th February 2025
158AQI
11th February 2025
142AQI
12th February 2025
139AQI
13th February 2025
142AQI
14th February 2025
147AQI
15th February 2025
152AQI
16th February 2025
135AQI
17th February 2025
114AQI
18th February 2025
120AQI
19th February 2025
133AQI
20th February 2025
121AQI
21st February 2025
140AQI
22nd February 2025
130AQI
23rd February 2025
139AQI
24th February 2025
143AQI
25th February 2025
150AQI
26th February 2025
140AQI
27th February 2025
165AQI
28th February 2025
158AQI
1st March 2025
142AQI
2nd March 2025
146AQI
3rd March 2025
143AQI
4th March 2025
136AQI
5th March 2025
147AQI
6th March 2025
132AQI
7th March 2025
155AQI
8th March 2025
140AQI
9th March 2025
136AQI
10th March 2025
140AQI
11th March 2025
125AQI
12th March 2025
132AQI
13th March 2025
124AQI
14th March 2025
114AQI
15th March 2025
106AQI
16th March 2025
100AQI
17th March 2025
109AQI
18th March 2025
107AQI
19th March 2025
135AQI
20th March 2025
109AQI
21st March 2025
124AQI
22nd March 2025
94AQI
23rd March 2025
133AQI
24th March 2025
136AQI
25th March 2025
153AQI
26th March 2025
130AQI
27th March 2025
131AQI
28th March 2025
138AQI
29th March 2025
142AQI
30th March 2025
140AQI
31st March 2025
123AQI
1st April 2025
115AQI
2nd April 2025
105AQI
3rd April 2025
107AQI
4th April 2025
123AQI
5th April 2025
123AQI
6th April 2025
114AQI
7th April 2025
93AQI
8th April 2025
83AQI
9th April 2025
76AQI
10th April 2025
75AQI
11th April 2025
81AQI
12th April 2025
80AQI
13th April 2025
93AQI
14th April 2025
94AQI
15th April 2025
96AQI
16th April 2025
101AQI
17th April 2025
84AQI
18th April 2025
79AQI
19th April 2025
88AQI
20th April 2025
87AQI
21st April 2025
92AQI
22nd April 2025
99AQI
23rd April 2025
102AQI
24th April 2025
91AQI
25th April 2025
84AQI
26th April 2025
74AQI
27th April 2025
89AQI
28th April 2025
102AQI
29th April 2025
79AQI
30th April 2025
84AQI
1st May 2025
85AQI
2nd May 2025
80AQI
3rd May 2025
78AQI
4th May 2025
78AQI
5th May 2025
79AQI
6th May 2025
80AQI
7th May 2025
89AQI
8th May 2025
91AQI
9th May 2025
95AQI
10th May 2025
107AQI
11th May 2025
108AQI
12th May 2025
99AQI
13th May 2025
94AQI
14th May 2025
89AQI
15th May 2025
85AQI
16th May 2025
80AQI
17th May 2025
78AQI
18th May 2025
70AQI
19th May 2025
63AQI
20th May 2025
61AQI
21st May 2025
63AQI
22nd May 2025
72AQI
23rd May 2025
66AQI
24th May 2025
67AQI
25th May 2025
62AQI
26th May 2025
58AQI
27th May 2025
63AQI
28th May 2025
60AQI
29th May 2025
62AQI
30th May 2025
67AQI
31st May 2025
83AQI
1st June 2025
95AQI
2nd June 2025
108AQI
3rd June 2025
96AQI
4th June 2025
91AQI
5th June 2025
89AQI
6th June 2025
97AQI
7th June 2025
109AQI
8th June 2025
114AQI
9th June 2025
108AQI
10th June 2025
107AQI
11th June 2025
94AQI
12th June 2025
78AQI
13th June 2025
75AQI
14th June 2025
80AQI
15th June 2025
75AQI
16th June 2025
67AQI
17th June 2025
67AQI
18th June 2025
67AQI
19th June 2025
68AQI
20th June 2025
69AQI
21st June 2025
75AQI
22nd June 2025
82AQI
23rd June 2025
79AQI
24th June 2025
74AQI
25th June 2025
73AQI
26th June 2025
66AQI
27th June 2025
64AQI
28th June 2025
68AQI
29th June 2025
69AQI
30th June 2025
71AQI
1st July 2025
70AQI
2nd July 2025
66AQI
3rd July 2025
68AQI
4th July 2025
69AQI
5th July 2025
70AQI
6th July 2025
67AQI
7th July 2025
67AQI
8th July 2025
66AQI
9th July 2025
63AQI
10th July 2025
63AQI
11th July 2025
63AQI
12th July 2025
68AQI
13th July 2025
71AQI
14th July 2025
69AQI
15th July 2025
70AQI
16th July 2025
73AQI
17th July 2025
69AQI
18th July 2025
70AQI
19th July 2025
74AQI
20th July 2025
72AQI
21st July 2025
74AQI
22nd July 2025
72AQI
23rd July 2025
70AQI
24th July 2025
71AQI
25th July 2025
68AQI
26th July 2025
63AQI
27th July 2025
63AQI
28th July 2025
65AQI
29th July 2025
67AQI
30th July 2025
62AQI
31st July 2025
70AQI
1st August 2025
73AQI
2nd August 2025
82AQI
3rd August 2025
77AQI
4th August 2025
78AQI
5th August 2025
77AQI
6th August 2025
78AQI
7th August 2025
82AQI
8th August 2025
78AQI
9th August 2025
62AQI
10th August 2025
57AQI
11th August 2025
62AQI
12th August 2025
79AQI
13th August 2025
67AQI
14th August 2025
64AQI
15th August 2025
59AQI
16th August 2025
61AQI
17th August 2025
60AQI
18th August 2025
57AQI
19th August 2025
57AQI
20th August 2025
59AQI
21st August 2025
65AQI
22nd August 2025
68AQI
23rd August 2025
68AQI
24th August 2025
66AQI
25th August 2025
68AQI
26th August 2025
70AQI
27th August 2025
68AQI
28th August 2025
67AQI
29th August 2025
67AQI
30th August 2025
71AQI
31st August 2025
69AQI
1st September 2025
81AQI
2nd September 2025
68AQI
3rd September 2025
66AQI
4th September 2025
73AQI
5th September 2025
67AQI
6th September 2025
73AQI
7th September 2025
78AQI
8th September 2025
83AQI
9th September 2025
84AQI
10th September 2025
87AQI
11th September 2025
90AQI
12th September 2025
86AQI
13th September 2025
81AQI
14th September 2025
77AQI
15th September 2025
74AQI
16th September 2025
70AQI
17th September 2025
70AQI
18th September 2025
73AQI
19th September 2025
82AQI
20th September 2025
89AQI
21st September 2025
108AQI
22nd September 2025
100AQI
23rd September 2025
81AQI
24th September 2025
81AQI
25th September 2025
86AQI
26th September 2025
89AQI
27th September 2025
84AQI
28th September 2025
85AQI
29th September 2025
79AQI
30th September 2025
85AQI
1st October 2025
99AQI
2nd October 2025
82AQI
3rd October 2025
99AQI
4th October 2025
119AQI
5th October 2025
112AQI
6th October 2025
134AQI
7th October 2025
163AQI
8th October 2025
130AQI
9th October 2025
169AQI
10th October 2025
144AQI
11th October 2025
130AQI
12th October 2025
141AQI
13th October 2025
162AQI
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

169AQI

144AQI

130AQI

93AQI

78AQI

83AQI

68AQI

68AQI

81AQI

130AQI

No. of days

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

2025102AQI

2
29
18
10
2
27
2
21
9
29
2
25
5
31
31
29
1
3
7
3
171
71
44

Highest AQI recorded in

January

169AQI

Lowest AQI recorded in

July

68AQI

2024122AQI

1
8
21
1
6
16
7
16
14
15
15
2
23
6
2
28
2
29
6
23
2
6
20
2
17
14
1
11
17
1
4
27
18
141
77
97
29
1

Highest AQI recorded in

January

217AQI

Lowest AQI recorded in

July

63AQI

2023120AQI

26
5
9
19
11
9
11
8
14
5
1
21
7
1
6
18
6
16
15
2
18
8
3
6
20
3
1
4
3
12
12
2
23
4
1
4
18
7
34
115
74
119
17

Highest AQI recorded in

January

187AQI

Lowest AQI recorded in

July

48AQI

2022116AQI

3
27
1
2
9
17
6
10
15
2
28
2
24
5
6
23
1
19
12
2
4
8
16
2
8
5
5
11
1
28
1
1
13
17
47
120
37
111
19

Highest AQI recorded in

December

203AQI

Lowest AQI recorded in

July

49AQI

2021116AQI

28
3
4
22
2
4
13
14
15
14
1
6
21
19
5
22
1
5
21
4
8
5
8
13
4
1
11
18
1
2
7
21
26
121
63
108
5

Highest AQI recorded in

January

182AQI

Lowest AQI recorded in

September

64AQI

202091AQI

8
5
4
20
6
4
10
9
14
1
11
13
14
14
1
15
13
1
9
9
11
2
1
1
9
19
20
11
67
102
34
41
11

Highest AQI recorded in

December

196AQI

Lowest AQI recorded in

June

50AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2024(Avg.)
122AQI
Least Polluted Year Recorded
2020(Avg.)
91AQI

Victoria's annual 2025 AQI (102) shows an average percentage change of -8.2% (improved AQI) compared to previous years: 2020 (91), 2021 (116), 2022 (116), 2023 (120), 2024 (122).