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HistoryAQIPM2.5PM10COSO2NO2O3

New Delhi, Delhi, 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

New Delhi, Delhi, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Oct 2022
306AQI
Lowest AQI recorded on
9th Oct 2022
36AQI

Same Day Analysis (2nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 137 of Poor air quality, showing improvement over 2024 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025

New Delhi, Delhi, India

AQI
Day
Night
.

6 AM2nd Oct 2025

6 PM

5 AM3rd Oct 2025

Day time
Avg. Highest Time
4PM2nd Oct

150AQI

Avg. Lowest Time
7AM2nd Oct

105AQI

Night time
Avg. Highest Time
9PM2nd Oct

148AQI

Avg. Lowest Time
5AM3rd Oct

115AQI

In the last 24 hours,

New Delhi's AQI reached its highest point of 150 at 4 PM during the Day, while the lowest point, 105, was recorded at 7 AM during the Day between 2nd Oct and 3rd Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

New Delhi, Delhi, India

SepOct
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd
Day
Night
3rd Sep 2025706 AMAQI
3rd Sep 2025577 AMAQI
3rd Sep 2025628 AMAQI
3rd Sep 2025579 AMAQI
3rd Sep 20256310 AMAQI
3rd Sep 20257811 AMAQI
3rd Sep 20257912 PMAQI
3rd Sep 2025771 PMAQI
3rd Sep 2025802 PMAQI
3rd Sep 2025753 PMAQI
3rd Sep 2025554 PMAQI
3rd Sep 2025585 PMAQI
3rd Sep 2025586 PMAQI
3rd Sep 2025647 PMAQI
3rd Sep 2025658 PMAQI
3rd Sep 2025699 PMAQI
3rd Sep 20257010 PMAQI
3rd Sep 20256811 PMAQI
4th Sep 20256712 AMAQI
4th Sep 2025681 AMAQI
4th Sep 2025692 AMAQI
4th Sep 2025673 AMAQI
4th Sep 2025674 AMAQI
4th Sep 2025695 AMAQI

25°C24/28°C

4th Sep 2025786 AMAQI
4th Sep 2025767 AMAQI
4th Sep 2025808 AMAQI
4th Sep 2025879 AMAQI
4th Sep 20259010 AMAQI
4th Sep 20259211 AMAQI
4th Sep 20257812 PMAQI
4th Sep 2025711 PMAQI
4th Sep 2025682 PMAQI
4th Sep 2025683 PMAQI
4th Sep 2025714 PMAQI
4th Sep 2025785 PMAQI
4th Sep 2025766 PMAQI
4th Sep 2025657 PMAQI
4th Sep 2025628 PMAQI
4th Sep 2025719 PMAQI
4th Sep 20258610 PMAQI
4th Sep 20257511 PMAQI
5th Sep 20257312 AMAQI
5th Sep 2025721 AMAQI
5th Sep 2025722 AMAQI
5th Sep 2025773 AMAQI
5th Sep 2025754 AMAQI
5th Sep 2025765 AMAQI

28°C24/32°C

5th Sep 2025676 AMAQI
5th Sep 2025627 AMAQI
5th Sep 2025618 AMAQI
5th Sep 2025719 AMAQI
5th Sep 20257510 AMAQI
5th Sep 20257011 AMAQI
5th Sep 20256912 PMAQI
5th Sep 2025731 PMAQI
5th Sep 2025772 PMAQI
5th Sep 2025733 PMAQI
5th Sep 2025684 PMAQI
5th Sep 2025725 PMAQI
5th Sep 2025716 PMAQI
5th Sep 2025687 PMAQI
5th Sep 2025708 PMAQI
5th Sep 2025799 PMAQI
5th Sep 20258210 PMAQI
5th Sep 20258211 PMAQI
6th Sep 20257512 AMAQI
6th Sep 2025721 AMAQI
6th Sep 2025722 AMAQI
6th Sep 2025723 AMAQI
6th Sep 2025734 AMAQI
6th Sep 2025785 AMAQI

30°C26/33°C

6th Sep 2025847 AMAQI
6th Sep 2025868 AMAQI
6th Sep 20251109 AMAQI
6th Sep 202511010 AMAQI
6th Sep 202510311 AMAQI
6th Sep 20258512 PMAQI
6th Sep 2025961 PMAQI
6th Sep 2025872 PMAQI
6th Sep 2025803 PMAQI
6th Sep 2025794 PMAQI
6th Sep 2025805 PMAQI
6th Sep 2025786 PMAQI
6th Sep 2025797 PMAQI
6th Sep 2025788 PMAQI
6th Sep 2025829 PMAQI
6th Sep 20258510 PMAQI
6th Sep 20258811 PMAQI
7th Sep 20258112 AMAQI
7th Sep 2025811 AMAQI
7th Sep 2025802 AMAQI
7th Sep 2025813 AMAQI
7th Sep 2025794 AMAQI
7th Sep 2025825 AMAQI

29°C26/33°C

7th Sep 2025956 AMAQI
7th Sep 2025897 AMAQI
7th Sep 2025888 AMAQI
7th Sep 2025909 AMAQI
7th Sep 20259810 AMAQI
7th Sep 202510811 AMAQI
7th Sep 20259012 PMAQI
7th Sep 2025851 PMAQI
7th Sep 2025742 PMAQI
7th Sep 2025703 PMAQI
7th Sep 2025664 PMAQI
7th Sep 2025735 PMAQI
7th Sep 2025786 PMAQI
7th Sep 2025777 PMAQI
7th Sep 2025778 PMAQI
7th Sep 2025809 PMAQI
7th Sep 20258010 PMAQI
7th Sep 20258211 PMAQI
8th Sep 20258012 AMAQI
8th Sep 2025841 AMAQI
8th Sep 2025852 AMAQI
8th Sep 2025823 AMAQI
8th Sep 2025784 AMAQI
8th Sep 2025795 AMAQI

31°C27/35°C

8th Sep 2025826 AMAQI
8th Sep 2025937 AMAQI
8th Sep 2025928 AMAQI
8th Sep 20251209 AMAQI
8th Sep 202511110 AMAQI
8th Sep 20259911 AMAQI
8th Sep 20259312 PMAQI
8th Sep 2025841 PMAQI
8th Sep 2025762 PMAQI
8th Sep 2025703 PMAQI
8th Sep 2025684 PMAQI
8th Sep 2025755 PMAQI
8th Sep 2025706 PMAQI
8th Sep 2025737 PMAQI
8th Sep 2025788 PMAQI
8th Sep 2025819 PMAQI
8th Sep 20258510 PMAQI
8th Sep 20259411 PMAQI
9th Sep 20258212 AMAQI
9th Sep 2025841 AMAQI
9th Sep 2025802 AMAQI
9th Sep 2025843 AMAQI
9th Sep 2025854 AMAQI
9th Sep 2025855 AMAQI

31°C27/35°C

9th Sep 2025926 AMAQI
9th Sep 2025837 AMAQI
9th Sep 2025808 AMAQI
9th Sep 2025959 AMAQI
9th Sep 202510010 AMAQI
9th Sep 20258911 AMAQI
9th Sep 20258112 PMAQI
9th Sep 2025751 PMAQI
9th Sep 2025752 PMAQI
9th Sep 2025713 PMAQI
9th Sep 2025684 PMAQI
9th Sep 2025755 PMAQI
9th Sep 2025766 PMAQI
9th Sep 2025787 PMAQI
9th Sep 2025818 PMAQI
9th Sep 2025819 PMAQI
9th Sep 20258510 PMAQI
9th Sep 20258911 PMAQI
10th Sep 20258712 AMAQI
10th Sep 2025831 AMAQI
10th Sep 2025842 AMAQI
10th Sep 2025803 AMAQI
10th Sep 2025834 AMAQI
10th Sep 2025815 AMAQI

32°C29/35°C

10th Sep 2025736 AMAQI
10th Sep 2025737 AMAQI
10th Sep 2025848 AMAQI
10th Sep 2025819 AMAQI
10th Sep 20258410 AMAQI
10th Sep 20259011 AMAQI
10th Sep 20258212 PMAQI
10th Sep 2025841 PMAQI
10th Sep 2025872 PMAQI
10th Sep 2025883 PMAQI
10th Sep 2025804 PMAQI
10th Sep 2025845 PMAQI
10th Sep 2025776 PMAQI
10th Sep 2025767 PMAQI
10th Sep 2025748 PMAQI
10th Sep 2025769 PMAQI
10th Sep 20258010 PMAQI
10th Sep 20258011 PMAQI
11th Sep 20257812 AMAQI
11th Sep 2025811 AMAQI
11th Sep 2025812 AMAQI
11th Sep 2025803 AMAQI
11th Sep 2025814 AMAQI
11th Sep 2025755 AMAQI

31°C28/35°C

11th Sep 2025766 AMAQI
11th Sep 2025727 AMAQI
11th Sep 2025768 AMAQI
11th Sep 2025789 AMAQI
11th Sep 20259310 AMAQI
11th Sep 20259011 AMAQI
11th Sep 20259112 PMAQI
11th Sep 2025931 PMAQI
11th Sep 2025882 PMAQI
11th Sep 2025863 PMAQI
11th Sep 2025774 PMAQI
11th Sep 2025795 PMAQI
11th Sep 2025816 PMAQI
11th Sep 2025797 PMAQI
11th Sep 2025858 PMAQI
11th Sep 2025899 PMAQI
11th Sep 20259110 PMAQI
11th Sep 20259511 PMAQI
12th Sep 20258712 AMAQI
12th Sep 2025821 AMAQI
12th Sep 2025832 AMAQI
12th Sep 2025803 AMAQI
12th Sep 2025794 AMAQI
12th Sep 2025835 AMAQI

31°C28/35°C

12th Sep 2025846 AMAQI
12th Sep 2025847 AMAQI
12th Sep 2025848 AMAQI
12th Sep 2025829 AMAQI
12th Sep 20259110 AMAQI
12th Sep 20258811 AMAQI
12th Sep 20258212 PMAQI
12th Sep 2025831 PMAQI
12th Sep 2025852 PMAQI
12th Sep 2025783 PMAQI
12th Sep 2025814 PMAQI
12th Sep 2025805 PMAQI
12th Sep 2025816 PMAQI
12th Sep 2025857 PMAQI
12th Sep 2025918 PMAQI
12th Sep 2025959 PMAQI
12th Sep 20259610 PMAQI
12th Sep 20259811 PMAQI
13th Sep 20258712 AMAQI
13th Sep 2025841 AMAQI
13th Sep 2025832 AMAQI
13th Sep 2025843 AMAQI
13th Sep 2025854 AMAQI
13th Sep 2025935 AMAQI

31°C28/36°C

13th Sep 2025946 AMAQI
13th Sep 2025857 AMAQI
13th Sep 2025888 AMAQI
13th Sep 2025829 AMAQI
13th Sep 20259310 AMAQI
13th Sep 20258611 AMAQI
13th Sep 20258312 PMAQI
13th Sep 2025851 PMAQI
13th Sep 2025782 PMAQI
13th Sep 2025773 PMAQI
13th Sep 2025714 PMAQI
13th Sep 2025815 PMAQI
13th Sep 2025756 PMAQI
13th Sep 2025817 PMAQI
13th Sep 2025828 PMAQI
13th Sep 2025929 PMAQI
13th Sep 20258910 PMAQI
13th Sep 20259811 PMAQI
14th Sep 20259212 AMAQI
14th Sep 2025861 AMAQI
14th Sep 2025852 AMAQI
14th Sep 2025863 AMAQI
14th Sep 2025864 AMAQI
14th Sep 2025915 AMAQI

32°C29/35°C

14th Sep 20251106 AMAQI
14th Sep 20251097 AMAQI
14th Sep 20251248 AMAQI
14th Sep 20251429 AMAQI
14th Sep 202513810 AMAQI
14th Sep 202510811 AMAQI
14th Sep 20258912 PMAQI
14th Sep 2025891 PMAQI
14th Sep 2025802 PMAQI
14th Sep 2025793 PMAQI
14th Sep 2025814 PMAQI
14th Sep 2025855 PMAQI
14th Sep 2025856 PMAQI
14th Sep 2025907 PMAQI
14th Sep 20251008 PMAQI
14th Sep 20251209 PMAQI
14th Sep 202510310 PMAQI
14th Sep 202510111 PMAQI
15th Sep 20259512 AMAQI
15th Sep 2025941 AMAQI
15th Sep 2025922 AMAQI
15th Sep 2025943 AMAQI
15th Sep 2025954 AMAQI
15th Sep 20251055 AMAQI

32°C29/36°C

15th Sep 20251086 AMAQI
15th Sep 20251187 AMAQI
15th Sep 20251228 AMAQI
15th Sep 2025939 AMAQI
15th Sep 202510410 AMAQI
15th Sep 20259111 AMAQI
15th Sep 20259012 PMAQI
15th Sep 2025801 PMAQI
15th Sep 2025942 PMAQI
15th Sep 2025783 PMAQI
15th Sep 2025704 PMAQI
15th Sep 2025845 PMAQI
15th Sep 2025856 PMAQI
15th Sep 2025887 PMAQI
15th Sep 2025928 PMAQI
15th Sep 20251069 PMAQI
15th Sep 202510010 PMAQI
15th Sep 202510511 PMAQI
16th Sep 202510112 AMAQI
16th Sep 2025951 AMAQI
16th Sep 2025962 AMAQI
16th Sep 2025963 AMAQI
16th Sep 2025954 AMAQI
16th Sep 20251035 AMAQI

33°C30/37°C

16th Sep 20251256 AMAQI
16th Sep 20251027 AMAQI
16th Sep 20251008 AMAQI
16th Sep 2025929 AMAQI
16th Sep 20259410 AMAQI
16th Sep 20258711 AMAQI
16th Sep 20259012 PMAQI
16th Sep 2025921 PMAQI
16th Sep 2025992 PMAQI
16th Sep 2025903 PMAQI
16th Sep 2025914 PMAQI
16th Sep 2025965 PMAQI
16th Sep 20251056 PMAQI
16th Sep 20251017 PMAQI
16th Sep 20251228 PMAQI
16th Sep 20251069 PMAQI
16th Sep 202511310 PMAQI
16th Sep 202512311 PMAQI
17th Sep 202511212 AMAQI
17th Sep 20251001 AMAQI
17th Sep 2025992 AMAQI
17th Sep 2025983 AMAQI
17th Sep 2025994 AMAQI
17th Sep 20251045 AMAQI

33°C30/37°C

17th Sep 20251206 AMAQI
17th Sep 20251057 AMAQI
17th Sep 20251218 AMAQI
17th Sep 20251229 AMAQI
17th Sep 202514110 AMAQI
17th Sep 202511611 AMAQI
17th Sep 202514412 PMAQI
17th Sep 20251341 PMAQI
17th Sep 20251212 PMAQI
17th Sep 20251213 PMAQI
17th Sep 20251084 PMAQI
17th Sep 20251235 PMAQI
17th Sep 20251116 PMAQI
17th Sep 20251057 PMAQI
17th Sep 20251048 PMAQI
17th Sep 20251169 PMAQI
17th Sep 202512610 PMAQI
17th Sep 202513311 PMAQI
18th Sep 202511912 AMAQI
18th Sep 20251091 AMAQI
18th Sep 20251112 AMAQI
18th Sep 20251123 AMAQI
18th Sep 20251134 AMAQI
18th Sep 20251225 AMAQI

32°C29/36°C

18th Sep 20251476 AMAQI
18th Sep 20251367 AMAQI
18th Sep 20251278 AMAQI
18th Sep 20251099 AMAQI
18th Sep 20258910 AMAQI
18th Sep 20259411 AMAQI
18th Sep 202510112 PMAQI
18th Sep 20251121 PMAQI
18th Sep 20251092 PMAQI
18th Sep 20251093 PMAQI
18th Sep 20251084 PMAQI
18th Sep 20251155 PMAQI
18th Sep 20251196 PMAQI
18th Sep 20251247 PMAQI
18th Sep 20251258 PMAQI
18th Sep 20251349 PMAQI
18th Sep 202514510 PMAQI
18th Sep 202514211 PMAQI
19th Sep 202513412 AMAQI
19th Sep 20251191 AMAQI
19th Sep 20251162 AMAQI
19th Sep 20251173 AMAQI
19th Sep 20251174 AMAQI
19th Sep 20251295 AMAQI

31°C27/36°C

19th Sep 20251606 AMAQI
19th Sep 20251607 AMAQI
19th Sep 20251638 AMAQI
19th Sep 20251609 AMAQI
19th Sep 202515810 AMAQI
19th Sep 202515111 AMAQI
19th Sep 202514512 PMAQI
19th Sep 20251441 PMAQI
19th Sep 20251422 PMAQI
19th Sep 20251393 PMAQI
19th Sep 20251384 PMAQI
19th Sep 20251145 PMAQI
19th Sep 20251086 PMAQI
19th Sep 20251097 PMAQI
19th Sep 20251108 PMAQI
19th Sep 20251219 PMAQI
19th Sep 202512210 PMAQI
19th Sep 202511811 PMAQI
20th Sep 202512112 AMAQI
20th Sep 20251231 AMAQI
20th Sep 20251242 AMAQI
20th Sep 20251303 AMAQI
20th Sep 20251314 AMAQI
20th Sep 20251305 AMAQI

31°C28/36°C

20th Sep 20251416 AMAQI
20th Sep 20251397 AMAQI
20th Sep 20251428 AMAQI
20th Sep 20251439 AMAQI
20th Sep 202512710 AMAQI
20th Sep 202511211 AMAQI
20th Sep 20259712 PMAQI
20th Sep 2025951 PMAQI
20th Sep 2025932 PMAQI
20th Sep 2025933 PMAQI
20th Sep 2025934 PMAQI
20th Sep 20251005 PMAQI
20th Sep 20251016 PMAQI
20th Sep 2025987 PMAQI
20th Sep 20251028 PMAQI
20th Sep 20251119 PMAQI
20th Sep 202511910 PMAQI
20th Sep 202511311 PMAQI
21st Sep 202512112 AMAQI
21st Sep 20251191 AMAQI
21st Sep 20251202 AMAQI
21st Sep 20251213 AMAQI
21st Sep 20251234 AMAQI
21st Sep 20251205 AMAQI

32°C29/37°C

21st Sep 20251076 AMAQI
21st Sep 20251157 AMAQI
21st Sep 20251138 AMAQI
21st Sep 20251169 AMAQI
21st Sep 202511410 AMAQI
21st Sep 202511911 AMAQI
21st Sep 202511512 PMAQI
21st Sep 20251161 PMAQI
21st Sep 20251172 PMAQI
21st Sep 20251083 PMAQI
21st Sep 20251074 PMAQI
21st Sep 20251085 PMAQI
21st Sep 20251086 PMAQI
21st Sep 20251107 PMAQI
21st Sep 20251098 PMAQI
21st Sep 20251149 PMAQI
21st Sep 202511410 PMAQI
21st Sep 202511811 PMAQI
22nd Sep 202512112 AMAQI
22nd Sep 20251131 AMAQI
22nd Sep 20251162 AMAQI
22nd Sep 20251133 AMAQI
22nd Sep 20251144 AMAQI
22nd Sep 20251165 AMAQI

32°C28/36°C

22nd Sep 20251156 AMAQI
22nd Sep 20251147 AMAQI
22nd Sep 20251238 AMAQI
22nd Sep 20251309 AMAQI
22nd Sep 202512710 AMAQI
22nd Sep 202512511 AMAQI
22nd Sep 202512412 PMAQI
22nd Sep 20251131 PMAQI
22nd Sep 20251052 PMAQI
22nd Sep 20251013 PMAQI
22nd Sep 20251014 PMAQI
22nd Sep 2025985 PMAQI
22nd Sep 2025986 PMAQI
22nd Sep 20251017 PMAQI
22nd Sep 20251048 PMAQI
22nd Sep 20251079 PMAQI
22nd Sep 202511010 PMAQI
22nd Sep 202510911 PMAQI
23rd Sep 202510912 AMAQI
23rd Sep 20251111 AMAQI
23rd Sep 20251102 AMAQI
23rd Sep 20251103 AMAQI
23rd Sep 20251104 AMAQI
23rd Sep 20251105 AMAQI

32°C29/37°C

23rd Sep 20251036 AMAQI
23rd Sep 20251047 AMAQI
23rd Sep 20251148 AMAQI
23rd Sep 20251139 AMAQI
23rd Sep 202511610 AMAQI
23rd Sep 202511111 AMAQI
23rd Sep 202510412 PMAQI
23rd Sep 2025961 PMAQI
23rd Sep 2025962 PMAQI
23rd Sep 2025923 PMAQI
23rd Sep 2025924 PMAQI
23rd Sep 2025915 PMAQI
23rd Sep 2025906 PMAQI
23rd Sep 2025907 PMAQI
23rd Sep 2025938 PMAQI
23rd Sep 20251029 PMAQI
23rd Sep 202510710 PMAQI
23rd Sep 202511011 PMAQI
24th Sep 202511012 AMAQI
24th Sep 20251061 AMAQI
24th Sep 20251082 AMAQI
24th Sep 20251083 AMAQI
24th Sep 20251064 AMAQI
24th Sep 20251075 AMAQI

31°C28/36°C

24th Sep 20251226 AMAQI
24th Sep 20251207 AMAQI
24th Sep 20251158 AMAQI
24th Sep 20251179 AMAQI
24th Sep 202510610 AMAQI
24th Sep 20259911 AMAQI
24th Sep 20259912 PMAQI
24th Sep 20251001 PMAQI
24th Sep 2025962 PMAQI
24th Sep 2025883 PMAQI
24th Sep 2025854 PMAQI
24th Sep 2025895 PMAQI
24th Sep 2025926 PMAQI
24th Sep 2025977 PMAQI
24th Sep 20251018 PMAQI
24th Sep 20251099 PMAQI
24th Sep 202511410 PMAQI
24th Sep 202511711 PMAQI
25th Sep 202511512 AMAQI
25th Sep 20251081 AMAQI
25th Sep 20251062 AMAQI
25th Sep 20251073 AMAQI
25th Sep 20251084 AMAQI
25th Sep 20251095 AMAQI

32°C28/36°C

25th Sep 20251136 AMAQI
25th Sep 20251127 AMAQI
25th Sep 20251108 AMAQI
25th Sep 20251059 AMAQI
25th Sep 202510110 AMAQI
25th Sep 20258611 AMAQI
25th Sep 20258412 PMAQI
25th Sep 2025851 PMAQI
25th Sep 2025842 PMAQI
25th Sep 2025793 PMAQI
25th Sep 2025754 PMAQI
25th Sep 2025765 PMAQI
25th Sep 2025796 PMAQI
25th Sep 2025887 PMAQI
25th Sep 2025968 PMAQI
25th Sep 20251069 PMAQI
25th Sep 202511310 PMAQI
25th Sep 202512011 PMAQI
26th Sep 202511712 AMAQI
26th Sep 20251091 AMAQI
26th Sep 20251122 AMAQI
26th Sep 20251113 AMAQI
26th Sep 20251034 AMAQI
26th Sep 20251055 AMAQI

31°C27/36°C

26th Sep 20251126 AMAQI
26th Sep 20251247 AMAQI
26th Sep 20251358 AMAQI
26th Sep 20251269 AMAQI
26th Sep 202512710 AMAQI
26th Sep 202512311 AMAQI
26th Sep 202511012 PMAQI
26th Sep 20251091 PMAQI
26th Sep 20251062 PMAQI
26th Sep 2025973 PMAQI
26th Sep 2025904 PMAQI
26th Sep 2025905 PMAQI
26th Sep 2025876 PMAQI
26th Sep 2025897 PMAQI
26th Sep 2025958 PMAQI
26th Sep 20251079 PMAQI
26th Sep 202511210 PMAQI
26th Sep 202511411 PMAQI
27th Sep 202511912 AMAQI
27th Sep 20251171 AMAQI
27th Sep 20251192 AMAQI
27th Sep 20251183 AMAQI
27th Sep 20251214 AMAQI
27th Sep 20251255 AMAQI

32°C27/37°C

27th Sep 20251276 AMAQI
27th Sep 20251327 AMAQI
27th Sep 20251388 AMAQI
27th Sep 20251409 AMAQI
27th Sep 202514410 AMAQI
27th Sep 202514611 AMAQI
27th Sep 202515012 PMAQI
27th Sep 20251501 PMAQI
27th Sep 20251512 PMAQI
27th Sep 20251553 PMAQI
27th Sep 20251564 PMAQI
27th Sep 20251505 PMAQI
27th Sep 20251546 PMAQI
27th Sep 20251527 PMAQI
27th Sep 20251478 PMAQI
27th Sep 20251449 PMAQI
27th Sep 202514110 PMAQI
27th Sep 202514811 PMAQI
28th Sep 202515912 AMAQI
28th Sep 20251481 AMAQI
28th Sep 20251502 AMAQI
28th Sep 20251503 AMAQI
28th Sep 20251304 AMAQI
28th Sep 20251075 AMAQI

32°C27/37°C

28th Sep 2025916 AMAQI
28th Sep 2025857 AMAQI
28th Sep 2025838 AMAQI
28th Sep 2025869 AMAQI
28th Sep 20258710 AMAQI
28th Sep 20258711 AMAQI
28th Sep 20258812 PMAQI
28th Sep 2025861 PMAQI
28th Sep 2025802 PMAQI
28th Sep 2025733 PMAQI
28th Sep 2025714 PMAQI
28th Sep 2025725 PMAQI
28th Sep 2025756 PMAQI
28th Sep 2025817 PMAQI
28th Sep 2025918 PMAQI
28th Sep 20251019 PMAQI
28th Sep 202511210 PMAQI
28th Sep 202511711 PMAQI
29th Sep 202511612 AMAQI
29th Sep 20251221 AMAQI
29th Sep 20251222 AMAQI
29th Sep 20251193 AMAQI
29th Sep 20251184 AMAQI
29th Sep 20251155 AMAQI

32°C28/36°C

29th Sep 20251126 AMAQI
29th Sep 20251127 AMAQI
29th Sep 20251118 AMAQI
29th Sep 20251169 AMAQI
29th Sep 202511210 AMAQI
29th Sep 202510211 AMAQI
29th Sep 20259712 PMAQI
29th Sep 2025951 PMAQI
29th Sep 2025912 PMAQI
29th Sep 2025963 PMAQI
29th Sep 2025914 PMAQI
29th Sep 2025925 PMAQI
29th Sep 2025976 PMAQI
29th Sep 20251127 PMAQI
29th Sep 20251028 PMAQI
29th Sep 20251109 PMAQI
29th Sep 202511810 PMAQI
29th Sep 202511911 PMAQI
30th Sep 202512812 AMAQI
30th Sep 20251411 AMAQI
30th Sep 20251352 AMAQI
30th Sep 20251273 AMAQI
30th Sep 20251274 AMAQI
30th Sep 20251275 AMAQI

32°C29/36°C

30th Sep 20251286 AMAQI
30th Sep 20251327 AMAQI
30th Sep 20251358 AMAQI
30th Sep 20251489 AMAQI
30th Sep 202514110 AMAQI
30th Sep 202511911 AMAQI
30th Sep 202510112 PMAQI
30th Sep 2025981 PMAQI
30th Sep 2025992 PMAQI
30th Sep 20251033 PMAQI
30th Sep 20251074 PMAQI
30th Sep 20251035 PMAQI
30th Sep 20251126 PMAQI
30th Sep 20251087 PMAQI
30th Sep 20251208 PMAQI
30th Sep 20251229 PMAQI
30th Sep 202511410 PMAQI
30th Sep 202510611 PMAQI
1st Oct 20258912 AMAQI
1st Oct 2025771 AMAQI
1st Oct 2025722 AMAQI
1st Oct 2025713 AMAQI
1st Oct 2025764 AMAQI
1st Oct 2025865 AMAQI

31°C29/34°C

1st Oct 2025916 AMAQI
1st Oct 20251057 AMAQI
1st Oct 20251158 AMAQI
1st Oct 20251139 AMAQI
1st Oct 202513210 AMAQI
1st Oct 202513111 AMAQI
1st Oct 202513112 PMAQI
1st Oct 20251341 PMAQI
1st Oct 20251322 PMAQI
1st Oct 20251353 PMAQI
1st Oct 20251364 PMAQI
1st Oct 20251395 PMAQI
1st Oct 20251416 PMAQI
1st Oct 20251457 PMAQI
1st Oct 20251548 PMAQI
1st Oct 20251519 PMAQI
1st Oct 202515210 PMAQI
1st Oct 202515211 PMAQI
2nd Oct 202515712 AMAQI
2nd Oct 20251541 AMAQI
2nd Oct 20251472 AMAQI
2nd Oct 20251303 AMAQI
2nd Oct 20251174 AMAQI
2nd Oct 20251075 AMAQI

30°C26/35°C

2nd Oct 20251076 AMAQI
2nd Oct 20251057 AMAQI
2nd Oct 20251108 AMAQI
2nd Oct 20251139 AMAQI
2nd Oct 202512210 AMAQI
2nd Oct 202513111 AMAQI
2nd Oct 202513512 PMAQI
2nd Oct 20251401 PMAQI
2nd Oct 20251482 PMAQI
2nd Oct 20251483 PMAQI
2nd Oct 20251504 PMAQI
2nd Oct 20251485 PMAQI
2nd Oct 20251446 PMAQI
2nd Oct 20251417 PMAQI
2nd Oct 20251458 PMAQI
2nd Oct 20251489 PMAQI
2nd Oct 202514110 PMAQI
2nd Oct 202513511 PMAQI
3rd Oct 202514512 AMAQI
3rd Oct 20251451 AMAQI
3rd Oct 20251342 AMAQI
3rd Oct 20251193 AMAQI
3rd Oct 20251164 AMAQI
3rd Oct 20251155 AMAQI

31°C27/35°C

3rd Oct 20251166 AMAQI
6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 10 AM

107AQI

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

91AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 107), while the lowest AQI was between 4 PM to 4 PM (Avg. 91).
Night time
Avg. Highest Time
9 PM - 11 PM

106AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM

95AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 106), while the lowest AQI was between 7 PM to 7 PM (Avg. 95).

2025 Days Vs Air Quality

New Delhi, Delhi, India

2025

28%

77

39%

106

25%

68

8%

23

0.3%

1

Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)

Good
0 Days
Moderate
77 Days
Poor
106 Days
Unhealthy
68 Days
Severe
23 Days
Hazardous
1 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 276 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

New Delhi, Delhi, 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
205AQI
2nd January 2025
227AQI
3rd January 2025
243AQI
4th January 2025
250AQI
5th January 2025
215AQI
6th January 2025
217AQI
7th January 2025
211AQI
8th January 2025
204AQI
9th January 2025
317AQI
10th January 2025
279AQI
11th January 2025
223AQI
12th January 2025
207AQI
13th January 2025
187AQI
14th January 2025
229AQI
15th January 2025
284AQI
16th January 2025
226AQI
17th January 2025
199AQI
18th January 2025
215AQI
19th January 2025
244AQI
20th January 2025
199AQI
21st January 2025
194AQI
22nd January 2025
187AQI
23rd January 2025
176AQI
24th January 2025
168AQI
25th January 2025
156AQI
26th January 2025
174AQI
27th January 2025
177AQI
28th January 2025
202AQI
29th January 2025
296AQI
30th January 2025
217AQI
31st January 2025
239AQI
1st February 2025
246AQI
2nd February 2025
216AQI
3rd February 2025
193AQI
4th February 2025
215AQI
5th February 2025
173AQI
6th February 2025
165AQI
7th February 2025
152AQI
8th February 2025
156AQI
9th February 2025
171AQI
10th February 2025
193AQI
11th February 2025
195AQI
12th February 2025
151AQI
13th February 2025
145AQI
14th February 2025
146AQI
15th February 2025
160AQI
16th February 2025
189AQI
17th February 2025
169AQI
18th February 2025
159AQI
19th February 2025
157AQI
20th February 2025
145AQI
21st February 2025
163AQI
22nd February 2025
144AQI
23rd February 2025
149AQI
24th February 2025
155AQI
25th February 2025
163AQI
26th February 2025
181AQI
27th February 2025
140AQI
28th February 2025
152AQI
1st March 2025
146AQI
2nd March 2025
124AQI
3rd March 2025
147AQI
4th March 2025
131AQI
5th March 2025
117AQI
6th March 2025
124AQI
7th March 2025
142AQI
8th March 2025
141AQI
9th March 2025
161AQI
10th March 2025
165AQI
11th March 2025
182AQI
12th March 2025
161AQI
13th March 2025
166AQI
14th March 2025
154AQI
15th March 2025
105AQI
16th March 2025
122AQI
17th March 2025
123AQI
18th March 2025
129AQI
19th March 2025
140AQI
20th March 2025
139AQI
21st March 2025
141AQI
22nd March 2025
150AQI
23rd March 2025
152AQI
24th March 2025
160AQI
25th March 2025
179AQI
26th March 2025
158AQI
27th March 2025
157AQI
28th March 2025
139AQI
29th March 2025
127AQI
30th March 2025
120AQI
31st March 2025
128AQI
1st April 2025
134AQI
2nd April 2025
143AQI
3rd April 2025
139AQI
4th April 2025
144AQI
5th April 2025
143AQI
6th April 2025
157AQI
7th April 2025
171AQI
8th April 2025
168AQI
9th April 2025
171AQI
10th April 2025
166AQI
11th April 2025
141AQI
12th April 2025
123AQI
13th April 2025
134AQI
14th April 2025
134AQI
15th April 2025
136AQI
16th April 2025
154AQI
17th April 2025
146AQI
18th April 2025
163AQI
19th April 2025
141AQI
20th April 2025
142AQI
21st April 2025
155AQI
22nd April 2025
158AQI
23rd April 2025
157AQI
24th April 2025
156AQI
25th April 2025
164AQI
26th April 2025
164AQI
27th April 2025
166AQI
28th April 2025
180AQI
29th April 2025
150AQI
30th April 2025
156AQI
1st May 2025
155AQI
2nd May 2025
122AQI
3rd May 2025
153AQI
4th May 2025
153AQI
5th May 2025
120AQI
6th May 2025
133AQI
7th May 2025
132AQI
8th May 2025
138AQI
9th May 2025
125AQI
10th May 2025
154AQI
11th May 2025
140AQI
12th May 2025
136AQI
13th May 2025
112AQI
14th May 2025
125AQI
15th May 2025
177AQI
16th May 2025
159AQI
17th May 2025
132AQI
18th May 2025
149AQI
19th May 2025
154AQI
20th May 2025
157AQI
21st May 2025
156AQI
22nd May 2025
105AQI
23rd May 2025
125AQI
24th May 2025
134AQI
25th May 2025
97AQI
26th May 2025
122AQI
27th May 2025
122AQI
28th May 2025
135AQI
29th May 2025
138AQI
30th May 2025
144AQI
31st May 2025
162AQI
1st June 2025
146AQI
2nd June 2025
124AQI
3rd June 2025
115AQI
4th June 2025
129AQI
5th June 2025
128AQI
6th June 2025
119AQI
7th June 2025
131AQI
8th June 2025
140AQI
9th June 2025
146AQI
10th June 2025
144AQI
11th June 2025
152AQI
12th June 2025
153AQI
13th June 2025
150AQI
14th June 2025
150AQI
15th June 2025
130AQI
16th June 2025
113AQI
17th June 2025
120AQI
18th June 2025
116AQI
19th June 2025
111AQI
20th June 2025
105AQI
21st June 2025
99AQI
22nd June 2025
90AQI
23rd June 2025
103AQI
24th June 2025
104AQI
25th June 2025
120AQI
26th June 2025
111AQI
27th June 2025
96AQI
28th June 2025
98AQI
29th June 2025
103AQI
30th June 2025
93AQI
1st July 2025
94AQI
2nd July 2025
88AQI
3rd July 2025
89AQI
4th July 2025
89AQI
5th July 2025
94AQI
6th July 2025
91AQI
7th July 2025
82AQI
8th July 2025
89AQI
9th July 2025
81AQI
10th July 2025
73AQI
11th July 2025
83AQI
12th July 2025
88AQI
13th July 2025
87AQI
14th July 2025
80AQI
15th July 2025
74AQI
16th July 2025
77AQI
17th July 2025
75AQI
18th July 2025
73AQI
19th July 2025
68AQI
20th July 2025
72AQI
21st July 2025
88AQI
22nd July 2025
96AQI
23rd July 2025
89AQI
24th July 2025
86AQI
25th July 2025
100AQI
26th July 2025
89AQI
27th July 2025
86AQI
28th July 2025
96AQI
29th July 2025
84AQI
30th July 2025
82AQI
31st July 2025
75AQI
1st August 2025
70AQI
2nd August 2025
75AQI
3rd August 2025
77AQI
4th August 2025
81AQI
5th August 2025
80AQI
6th August 2025
83AQI
7th August 2025
85AQI
8th August 2025
87AQI
9th August 2025
77AQI
10th August 2025
90AQI
11th August 2025
90AQI
12th August 2025
86AQI
13th August 2025
96AQI
14th August 2025
85AQI
15th August 2025
104AQI
16th August 2025
115AQI
17th August 2025
102AQI
18th August 2025
96AQI
19th August 2025
92AQI
20th August 2025
86AQI
21st August 2025
85AQI
22nd August 2025
105AQI
23rd August 2025
93AQI
24th August 2025
84AQI
25th August 2025
80AQI
26th August 2025
67AQI
27th August 2025
83AQI
28th August 2025
114AQI
29th August 2025
112AQI
30th August 2025
96AQI
31st August 2025
93AQI
1st September 2025
72AQI
2nd September 2025
65AQI
3rd September 2025
66AQI
4th September 2025
72AQI
5th September 2025
74AQI
6th September 2025
83AQI
7th September 2025
84AQI
8th September 2025
83AQI
9th September 2025
83AQI
10th September 2025
82AQI
11th September 2025
82AQI
12th September 2025
88AQI
13th September 2025
86AQI
14th September 2025
99AQI
15th September 2025
96AQI
16th September 2025
103AQI
17th September 2025
115AQI
18th September 2025
122AQI
19th September 2025
132AQI
20th September 2025
117AQI
21st September 2025
115AQI
22nd September 2025
114AQI
23rd September 2025
103AQI
24th September 2025
106AQI
25th September 2025
101AQI
26th September 2025
110AQI
27th September 2025
135AQI
28th September 2025
111AQI
29th September 2025
110AQI
30th September 2025
120AQI
1st October 2025
116AQI
2nd October 2025
137AQI
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

218AQI

169AQI

143AQI

152AQI

138AQI

121AQI

84AQI

89AQI

98AQI

127AQI

No. of days

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

2025134AQI

10
20
1
6
19
3
20
11
14
16
1
20
10
5
23
2
31
25
6
15
15
2
77
106
68
23
1

Highest AQI recorded in

January

218AQI

Lowest AQI recorded in

July

84AQI

2024169AQI

28
3
6
18
5
10
21
15
15
5
21
5
2
23
5
1
15
15
1
27
3
16
10
4
13
6
12
1
19
10
16
8
7
2
60
100
107
77
20

Highest AQI recorded in

November

285AQI

Lowest AQI recorded in

August

78AQI

2023164AQI

1
8
19
3
3
16
9
2
13
16
1
14
14
1
5
14
9
3
7
20
3
17
14
16
15
2
13
15
12
14
5
4
11
14
3
22
6
2
61
121
87
70
23

Highest AQI recorded in

November

286AQI

Lowest AQI recorded in

July

93AQI

2022174AQI

2
13
12
4
1
15
4
8
3
20
8
1
17
12
1
4
19
7
2
11
13
4
19
12
7
5
1
11
13
4
2
4
3
16
5
1
7
21
2
7
22
2
3
45
69
120
99
9

Highest AQI recorded in

December

236AQI

Lowest AQI recorded in

July

94AQI

2021162AQI

1
8
16
6
2
8
18
1
11
18
1
2
21
4
3
11
20
11
19
19
12
17
14
18
12
2
13
13
3
14
16
4
22
5
81
125
55
77
27

Highest AQI recorded in

November

290AQI

Lowest AQI recorded in

September

93AQI

2020153AQI

10
19
2
2
13
14
5
21
5
15
15
11
20
13
17
20
11
2
28
1
8
22
8
13
10
5
16
9
9
17
5
2
100
117
55
76
16

Highest AQI recorded in

November

272AQI

Lowest AQI recorded in

August

73AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
174AQI
Least Polluted Year Recorded
2025(Avg.)
134AQI

New Delhi's annual 2025 AQI (134) shows an average percentage change of -18.1% (improved AQI) compared to previous years: 2020 (153), 2021 (162), 2022 (174), 2023 (164), 2024 (169).