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HistoryAQIPM2.5PM10COSO2NO2O3

Hastsal, 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

Hastsal, New Delhi, Delhi, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
29th Oct 2022
306AQI
Lowest AQI recorded on
9th Oct 2022
42AQI

Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 169 of Unhealthy air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Oct - 5th Oct 2025

Hastsal, New Delhi, Delhi, India

AQI
Day
Night
.

6 AM4th Oct 2025

6 PM

5 AM5th Oct 2025

Day time
Avg. Highest Time
7AM4th Oct

211AQI

Avg. Lowest Time
4PM4th Oct

143AQI

Night time
Avg. Highest Time
1AM5th Oct

176AQI

Avg. Lowest Time
8PM4th Oct

156AQI

In the last 24 hours,

Hastsal's AQI reached its highest point of 211 at 7 AM during the Day, while the lowest point, 143, was recorded at 4 PM during the Day between 4th Oct and 5th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Hastsal, New Delhi, Delhi, India

SepOct
05th - 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 - 04th04th - 05th05th
Day
Night
5th Sep 2025716 AMAQI
5th Sep 2025637 AMAQI
5th Sep 2025608 AMAQI
5th Sep 2025769 AMAQI
5th Sep 20257610 AMAQI
5th Sep 20256611 AMAQI
5th Sep 20256612 PMAQI
5th Sep 2025731 PMAQI
5th Sep 2025822 PMAQI
5th Sep 2025703 PMAQI
5th Sep 2025674 PMAQI
5th Sep 2025705 PMAQI
5th Sep 2025686 PMAQI
5th Sep 2025707 PMAQI
5th Sep 2025698 PMAQI
5th Sep 2025789 PMAQI
5th Sep 20258210 PMAQI
5th Sep 20258411 PMAQI
6th Sep 20257812 AMAQI
6th Sep 2025731 AMAQI
6th Sep 2025742 AMAQI
6th Sep 2025733 AMAQI
6th Sep 2025744 AMAQI
6th Sep 2025735 AMAQI

30°C27/34°C

6th Sep 2025847 AMAQI
6th Sep 2025828 AMAQI
6th Sep 20251049 AMAQI
6th Sep 202511310 AMAQI
6th Sep 202510411 AMAQI
6th Sep 20259012 PMAQI
6th Sep 2025961 PMAQI
6th Sep 2025852 PMAQI
6th Sep 2025853 PMAQI
6th Sep 2025854 PMAQI
6th Sep 2025805 PMAQI
6th Sep 2025746 PMAQI
6th Sep 2025777 PMAQI
6th Sep 2025748 PMAQI
6th Sep 2025829 PMAQI
6th Sep 20258310 PMAQI
6th Sep 20258011 PMAQI
7th Sep 20258112 AMAQI
7th Sep 2025811 AMAQI
7th Sep 2025822 AMAQI
7th Sep 2025823 AMAQI
7th Sep 2025804 AMAQI
7th Sep 2025855 AMAQI

30°C27/34°C

7th Sep 2025926 AMAQI
7th Sep 20251027 AMAQI
7th Sep 20251028 AMAQI
7th Sep 2025979 AMAQI
7th Sep 202510410 AMAQI
7th Sep 202511811 AMAQI
7th Sep 20259112 PMAQI
7th Sep 2025861 PMAQI
7th Sep 2025752 PMAQI
7th Sep 2025803 PMAQI
7th Sep 2025664 PMAQI
7th Sep 2025755 PMAQI
7th Sep 2025766 PMAQI
7th Sep 2025747 PMAQI
7th Sep 2025788 PMAQI
7th Sep 2025849 PMAQI
7th Sep 20258010 PMAQI
7th Sep 20258011 PMAQI
8th Sep 20258112 AMAQI
8th Sep 2025861 AMAQI
8th Sep 2025862 AMAQI
8th Sep 2025833 AMAQI
8th Sep 2025784 AMAQI
8th Sep 2025815 AMAQI

31°C27/35°C

8th Sep 2025936 AMAQI
8th Sep 2025937 AMAQI
8th Sep 2025958 AMAQI
8th Sep 20251349 AMAQI
8th Sep 202511210 AMAQI
8th Sep 20259611 AMAQI
8th Sep 202512912 PMAQI
8th Sep 2025841 PMAQI
8th Sep 2025782 PMAQI
8th Sep 2025693 PMAQI
8th Sep 2025724 PMAQI
8th Sep 2025725 PMAQI
8th Sep 2025726 PMAQI
8th Sep 2025767 PMAQI
8th Sep 2025808 PMAQI
8th Sep 2025789 PMAQI
8th Sep 20258910 PMAQI
8th Sep 20259711 PMAQI
9th Sep 20258312 AMAQI
9th Sep 2025861 AMAQI
9th Sep 2025812 AMAQI
9th Sep 2025853 AMAQI
9th Sep 2025874 AMAQI
9th Sep 2025875 AMAQI

31°C27/35°C

9th Sep 2025946 AMAQI
9th Sep 2025917 AMAQI
9th Sep 2025858 AMAQI
9th Sep 2025999 AMAQI
9th Sep 20259210 AMAQI
9th Sep 20258611 AMAQI
9th Sep 20257812 PMAQI
9th Sep 2025741 PMAQI
9th Sep 2025732 PMAQI
9th Sep 2025743 PMAQI
9th Sep 2025814 PMAQI
9th Sep 2025725 PMAQI
9th Sep 2025776 PMAQI
9th Sep 2025777 PMAQI
9th Sep 2025818 PMAQI
9th Sep 2025829 PMAQI
9th Sep 20258410 PMAQI
9th Sep 20258711 PMAQI
10th Sep 20258812 AMAQI
10th Sep 2025861 AMAQI
10th Sep 2025842 AMAQI
10th Sep 2025803 AMAQI
10th Sep 2025844 AMAQI
10th Sep 2025845 AMAQI

31°C28/35°C

10th Sep 2025726 AMAQI
10th Sep 2025747 AMAQI
10th Sep 2025808 AMAQI
10th Sep 2025819 AMAQI
10th Sep 20258010 AMAQI
10th Sep 20258511 AMAQI
10th Sep 20257712 PMAQI
10th Sep 2025811 PMAQI
10th Sep 2025882 PMAQI
10th Sep 2025863 PMAQI
10th Sep 2025824 PMAQI
10th Sep 2025865 PMAQI
10th Sep 2025766 PMAQI
10th Sep 2025737 PMAQI
10th Sep 2025778 PMAQI
10th Sep 2025779 PMAQI
10th Sep 20257810 PMAQI
10th Sep 20257811 PMAQI
11th Sep 20257812 AMAQI
11th Sep 2025801 AMAQI
11th Sep 2025812 AMAQI
11th Sep 2025813 AMAQI
11th Sep 2025814 AMAQI
11th Sep 2025745 AMAQI

31°C28/35°C

11th Sep 2025736 AMAQI
11th Sep 2025737 AMAQI
11th Sep 2025808 AMAQI
11th Sep 2025759 AMAQI
11th Sep 20258910 AMAQI
11th Sep 20258611 AMAQI
11th Sep 20259012 PMAQI
11th Sep 2025941 PMAQI
11th Sep 2025902 PMAQI
11th Sep 2025803 PMAQI
11th Sep 2025764 PMAQI
11th Sep 2025805 PMAQI
11th Sep 2025806 PMAQI
11th Sep 2025777 PMAQI
11th Sep 2025898 PMAQI
11th Sep 2025969 PMAQI
11th Sep 20259710 PMAQI
11th Sep 20259611 PMAQI
12th Sep 20258712 AMAQI
12th Sep 2025821 AMAQI
12th Sep 2025782 AMAQI
12th Sep 2025803 AMAQI
12th Sep 2025794 AMAQI
12th Sep 2025825 AMAQI

31°C27/35°C

12th Sep 2025866 AMAQI
12th Sep 2025867 AMAQI
12th Sep 2025828 AMAQI
12th Sep 2025849 AMAQI
12th Sep 20259610 AMAQI
12th Sep 20258711 AMAQI
12th Sep 20257912 PMAQI
12th Sep 2025801 PMAQI
12th Sep 2025762 PMAQI
12th Sep 2025743 PMAQI
12th Sep 2025774 PMAQI
12th Sep 2025745 PMAQI
12th Sep 2025796 PMAQI
12th Sep 2025857 PMAQI
12th Sep 2025928 PMAQI
12th Sep 2025989 PMAQI
12th Sep 20259410 PMAQI
12th Sep 20259611 PMAQI
13th Sep 20258512 AMAQI
13th Sep 2025851 AMAQI
13th Sep 2025832 AMAQI
13th Sep 2025863 AMAQI
13th Sep 2025844 AMAQI
13th Sep 2025985 AMAQI

31°C28/35°C

13th Sep 20251046 AMAQI
13th Sep 2025887 AMAQI
13th Sep 2025818 AMAQI
13th Sep 2025909 AMAQI
13th Sep 20259610 AMAQI
13th Sep 20259111 AMAQI
13th Sep 20257812 PMAQI
13th Sep 2025841 PMAQI
13th Sep 2025702 PMAQI
13th Sep 2025763 PMAQI
13th Sep 2025634 PMAQI
13th Sep 2025835 PMAQI
13th Sep 2025736 PMAQI
13th Sep 2025807 PMAQI
13th Sep 2025808 PMAQI
13th Sep 2025909 PMAQI
13th Sep 20258610 PMAQI
13th Sep 202510011 PMAQI
14th Sep 20259212 AMAQI
14th Sep 2025861 AMAQI
14th Sep 2025862 AMAQI
14th Sep 2025863 AMAQI
14th Sep 2025874 AMAQI
14th Sep 2025915 AMAQI

32°C29/35°C

14th Sep 20251186 AMAQI
14th Sep 20251167 AMAQI
14th Sep 20251318 AMAQI
14th Sep 20251529 AMAQI
14th Sep 202514210 AMAQI
14th Sep 202510811 AMAQI
14th Sep 20259112 PMAQI
14th Sep 2025951 PMAQI
14th Sep 2025752 PMAQI
14th Sep 2025733 PMAQI
14th Sep 2025844 PMAQI
14th Sep 2025855 PMAQI
14th Sep 2025856 PMAQI
14th Sep 2025887 PMAQI
14th Sep 20251058 PMAQI
14th Sep 20251159 PMAQI
14th Sep 202511010 PMAQI
14th Sep 20259811 PMAQI
15th Sep 20259412 AMAQI
15th Sep 2025961 AMAQI
15th Sep 2025952 AMAQI
15th Sep 2025963 AMAQI
15th Sep 2025964 AMAQI
15th Sep 20251035 AMAQI

32°C29/35°C

15th Sep 20251086 AMAQI
15th Sep 20251247 AMAQI
15th Sep 20251368 AMAQI
15th Sep 20251069 AMAQI
15th Sep 202510810 AMAQI
15th Sep 20259811 AMAQI
15th Sep 20258612 PMAQI
15th Sep 2025801 PMAQI
15th Sep 20251022 PMAQI
15th Sep 2025843 PMAQI
15th Sep 2025724 PMAQI
15th Sep 2025845 PMAQI
15th Sep 2025866 PMAQI
15th Sep 2025907 PMAQI
15th Sep 2025888 PMAQI
15th Sep 20251119 PMAQI
15th Sep 202510610 PMAQI
15th Sep 202510111 PMAQI
16th Sep 202510312 AMAQI
16th Sep 2025951 AMAQI
16th Sep 2025962 AMAQI
16th Sep 2025973 AMAQI
16th Sep 2025964 AMAQI
16th Sep 20251065 AMAQI

32°C29/36°C

16th Sep 20251186 AMAQI
16th Sep 2025927 AMAQI
16th Sep 2025938 AMAQI
16th Sep 2025979 AMAQI
16th Sep 20259610 AMAQI
16th Sep 20258311 AMAQI
16th Sep 20258412 PMAQI
16th Sep 2025911 PMAQI
16th Sep 2025972 PMAQI
16th Sep 2025863 PMAQI
16th Sep 2025884 PMAQI
16th Sep 2025975 PMAQI
16th Sep 20251086 PMAQI
16th Sep 20251087 PMAQI
16th Sep 20251158 PMAQI
16th Sep 2025999 PMAQI
16th Sep 202511010 PMAQI
16th Sep 202512011 PMAQI
17th Sep 202511012 AMAQI
17th Sep 2025981 AMAQI
17th Sep 2025982 AMAQI
17th Sep 2025963 AMAQI
17th Sep 20251004 AMAQI
17th Sep 20251035 AMAQI

33°C30/37°C

17th Sep 20251316 AMAQI
17th Sep 20251127 AMAQI
17th Sep 20251338 AMAQI
17th Sep 20251419 AMAQI
17th Sep 202514610 AMAQI
17th Sep 202511311 AMAQI
17th Sep 202515012 PMAQI
17th Sep 20251351 PMAQI
17th Sep 20251282 PMAQI
17th Sep 20251063 PMAQI
17th Sep 20251044 PMAQI
17th Sep 20251245 PMAQI
17th Sep 20251136 PMAQI
17th Sep 20251127 PMAQI
17th Sep 20251048 PMAQI
17th Sep 20251099 PMAQI
17th Sep 202512210 PMAQI
17th Sep 202513611 PMAQI
18th Sep 202511812 AMAQI
18th Sep 20251101 AMAQI
18th Sep 20251122 AMAQI
18th Sep 20251133 AMAQI
18th Sep 20251164 AMAQI
18th Sep 20251225 AMAQI

32°C30/36°C

18th Sep 20251526 AMAQI
18th Sep 20251507 AMAQI
18th Sep 20251508 AMAQI
18th Sep 20251289 AMAQI
18th Sep 202510510 AMAQI
18th Sep 202510811 AMAQI
18th Sep 202511912 PMAQI
18th Sep 20251221 PMAQI
18th Sep 20251222 PMAQI
18th Sep 20251133 PMAQI
18th Sep 20251084 PMAQI
18th Sep 20251025 PMAQI
18th Sep 20251106 PMAQI
18th Sep 20251177 PMAQI
18th Sep 20251238 PMAQI
18th Sep 20251319 PMAQI
18th Sep 202514310 PMAQI
18th Sep 202514711 PMAQI
19th Sep 202513412 AMAQI
19th Sep 20251201 AMAQI
19th Sep 20251182 AMAQI
19th Sep 20251193 AMAQI
19th Sep 20251194 AMAQI
19th Sep 20251305 AMAQI

32°C28/36°C

19th Sep 20251626 AMAQI
19th Sep 20251627 AMAQI
19th Sep 20251638 AMAQI
19th Sep 20251599 AMAQI
19th Sep 202516010 AMAQI
19th Sep 202515511 AMAQI
19th Sep 202514312 PMAQI
19th Sep 20251501 PMAQI
19th Sep 20251442 PMAQI
19th Sep 20251423 PMAQI
19th Sep 20251404 PMAQI
19th Sep 20251185 PMAQI
19th Sep 20251116 PMAQI
19th Sep 20251087 PMAQI
19th Sep 20251138 PMAQI
19th Sep 20251239 PMAQI
19th Sep 202511910 PMAQI
19th Sep 202512011 PMAQI
20th Sep 202511912 AMAQI
20th Sep 20251231 AMAQI
20th Sep 20251242 AMAQI
20th Sep 20251333 AMAQI
20th Sep 20251334 AMAQI
20th Sep 20251295 AMAQI

32°C28/36°C

20th Sep 20251436 AMAQI
20th Sep 20251417 AMAQI
20th Sep 20251468 AMAQI
20th Sep 20251479 AMAQI
20th Sep 202513010 AMAQI
20th Sep 202511411 AMAQI
20th Sep 20259712 PMAQI
20th Sep 2025981 PMAQI
20th Sep 2025962 PMAQI
20th Sep 2025973 PMAQI
20th Sep 2025924 PMAQI
20th Sep 2025985 PMAQI
20th Sep 20251006 PMAQI
20th Sep 2025977 PMAQI
20th Sep 20251018 PMAQI
20th Sep 20251129 PMAQI
20th Sep 202512610 PMAQI
20th Sep 202511611 PMAQI
21st Sep 202512212 AMAQI
21st Sep 20251201 AMAQI
21st Sep 20251202 AMAQI
21st Sep 20251223 AMAQI
21st Sep 20251224 AMAQI
21st Sep 20251205 AMAQI

32°C29/37°C

21st Sep 20251046 AMAQI
21st Sep 20251147 AMAQI
21st Sep 20251168 AMAQI
21st Sep 20251149 AMAQI
21st Sep 202511810 AMAQI
21st Sep 202511711 AMAQI
21st Sep 202511612 PMAQI
21st Sep 20251191 PMAQI
21st Sep 20251192 PMAQI
21st Sep 20251083 PMAQI
21st Sep 20251054 PMAQI
21st Sep 20251095 PMAQI
21st Sep 20251106 PMAQI
21st Sep 20251107 PMAQI
21st Sep 20251088 PMAQI
21st Sep 20251159 PMAQI
21st Sep 202511410 PMAQI
21st Sep 202511911 PMAQI
22nd Sep 202512312 AMAQI
22nd Sep 20251141 AMAQI
22nd Sep 20251162 AMAQI
22nd Sep 20251133 AMAQI
22nd Sep 20251144 AMAQI
22nd Sep 20251195 AMAQI

32°C28/36°C

22nd Sep 20251186 AMAQI
22nd Sep 20251187 AMAQI
22nd Sep 20251248 AMAQI
22nd Sep 20251319 AMAQI
22nd Sep 202512810 AMAQI
22nd Sep 202512911 AMAQI
22nd Sep 202512512 PMAQI
22nd Sep 20251121 PMAQI
22nd Sep 20251072 PMAQI
22nd Sep 2025993 PMAQI
22nd Sep 20251034 PMAQI
22nd Sep 20251025 PMAQI
22nd Sep 2025976 PMAQI
22nd Sep 20251027 PMAQI
22nd Sep 20251088 PMAQI
22nd Sep 20251089 PMAQI
22nd Sep 202511110 PMAQI
22nd Sep 202510811 PMAQI
23rd Sep 202510912 AMAQI
23rd Sep 20251101 AMAQI
23rd Sep 20251112 AMAQI
23rd Sep 20251103 AMAQI
23rd Sep 20251104 AMAQI
23rd Sep 20251105 AMAQI

32°C28/37°C

23rd Sep 20251066 AMAQI
23rd Sep 20251007 AMAQI
23rd Sep 20251108 AMAQI
23rd Sep 20251139 AMAQI
23rd Sep 202511210 AMAQI
23rd Sep 202511411 AMAQI
23rd Sep 202510112 PMAQI
23rd Sep 2025981 PMAQI
23rd Sep 2025922 PMAQI
23rd Sep 2025913 PMAQI
23rd Sep 2025904 PMAQI
23rd Sep 2025905 PMAQI
23rd Sep 2025906 PMAQI
23rd Sep 2025907 PMAQI
23rd Sep 2025938 PMAQI
23rd Sep 20251019 PMAQI
23rd Sep 202510810 PMAQI
23rd Sep 202511011 PMAQI
24th Sep 202511012 AMAQI
24th Sep 20251051 AMAQI
24th Sep 20251062 AMAQI
24th Sep 20251063 AMAQI
24th Sep 20251064 AMAQI
24th Sep 20251065 AMAQI

32°C27/37°C

24th Sep 20251346 AMAQI
24th Sep 20251197 AMAQI
24th Sep 20251218 AMAQI
24th Sep 20251129 AMAQI
24th Sep 202510210 AMAQI
24th Sep 20259711 AMAQI
24th Sep 20259312 PMAQI
24th Sep 2025981 PMAQI
24th Sep 2025992 PMAQI
24th Sep 2025843 PMAQI
24th Sep 2025834 PMAQI
24th Sep 2025885 PMAQI
24th Sep 2025946 PMAQI
24th Sep 2025937 PMAQI
24th Sep 20251008 PMAQI
24th Sep 20251089 PMAQI
24th Sep 202511510 PMAQI
24th Sep 202511211 PMAQI
25th Sep 202511512 AMAQI
25th Sep 20251071 AMAQI
25th Sep 20251052 AMAQI
25th Sep 20251063 AMAQI
25th Sep 20251074 AMAQI
25th Sep 20251085 AMAQI

32°C28/37°C

25th Sep 20251166 AMAQI
25th Sep 20251187 AMAQI
25th Sep 20251168 AMAQI
25th Sep 20251049 AMAQI
25th Sep 202510410 AMAQI
25th Sep 20258311 AMAQI
25th Sep 20258212 PMAQI
25th Sep 2025841 PMAQI
25th Sep 2025852 PMAQI
25th Sep 2025753 PMAQI
25th Sep 2025684 PMAQI
25th Sep 2025685 PMAQI
25th Sep 2025726 PMAQI
25th Sep 2025817 PMAQI
25th Sep 2025988 PMAQI
25th Sep 20251149 PMAQI
25th Sep 202513010 PMAQI
25th Sep 202513811 PMAQI
26th Sep 202511512 AMAQI
26th Sep 20251001 AMAQI
26th Sep 2025942 AMAQI
26th Sep 20251083 AMAQI
26th Sep 2025944 AMAQI
26th Sep 20251055 AMAQI

32°C27/36°C

26th Sep 20251196 AMAQI
26th Sep 20251397 AMAQI
26th Sep 20251508 AMAQI
26th Sep 20251519 AMAQI
26th Sep 202512510 AMAQI
26th Sep 202510811 AMAQI
26th Sep 20259912 PMAQI
26th Sep 2025941 PMAQI
26th Sep 2025902 PMAQI
26th Sep 2025833 PMAQI
26th Sep 2025784 PMAQI
26th Sep 2025835 PMAQI
26th Sep 2025846 PMAQI
26th Sep 2025857 PMAQI
26th Sep 2025938 PMAQI
26th Sep 20251079 PMAQI
26th Sep 202510810 PMAQI
26th Sep 202511511 PMAQI
27th Sep 202512812 AMAQI
27th Sep 20251271 AMAQI
27th Sep 20251132 AMAQI
27th Sep 20251073 AMAQI
27th Sep 20251284 AMAQI
27th Sep 20251415 AMAQI

32°C27/37°C

27th Sep 20251266 AMAQI
27th Sep 20251217 AMAQI
27th Sep 20251318 AMAQI
27th Sep 20251379 AMAQI
27th Sep 202514410 AMAQI
27th Sep 202515011 AMAQI
27th Sep 202514612 PMAQI
27th Sep 20251451 PMAQI
27th Sep 20251462 PMAQI
27th Sep 20251493 PMAQI
27th Sep 20251494 PMAQI
27th Sep 20251545 PMAQI
27th Sep 20251556 PMAQI
27th Sep 20251547 PMAQI
27th Sep 20251558 PMAQI
27th Sep 20251589 PMAQI
27th Sep 202516310 PMAQI
27th Sep 202516311 PMAQI
28th Sep 202516712 AMAQI
28th Sep 20251731 AMAQI
28th Sep 20251722 AMAQI
28th Sep 20251693 AMAQI
28th Sep 20251554 AMAQI
28th Sep 20251145 AMAQI

32°C28/37°C

28th Sep 2025816 AMAQI
28th Sep 2025787 AMAQI
28th Sep 2025798 AMAQI
28th Sep 2025789 AMAQI
28th Sep 20258010 AMAQI
28th Sep 20257711 AMAQI
28th Sep 20257712 PMAQI
28th Sep 2025821 PMAQI
28th Sep 2025832 PMAQI
28th Sep 2025803 PMAQI
28th Sep 2025744 PMAQI
28th Sep 2025715 PMAQI
28th Sep 2025756 PMAQI
28th Sep 2025757 PMAQI
28th Sep 2025888 PMAQI
28th Sep 2025859 PMAQI
28th Sep 20258710 PMAQI
28th Sep 202511011 PMAQI
29th Sep 202511412 AMAQI
29th Sep 20251161 AMAQI
29th Sep 20251222 AMAQI
29th Sep 20251343 AMAQI
29th Sep 20251314 AMAQI
29th Sep 20251325 AMAQI

33°C29/36°C

29th Sep 20251296 AMAQI
29th Sep 20251187 AMAQI
29th Sep 20251108 AMAQI
29th Sep 20251289 AMAQI
29th Sep 202512310 AMAQI
29th Sep 202510611 AMAQI
29th Sep 20259612 PMAQI
29th Sep 2025901 PMAQI
29th Sep 2025962 PMAQI
29th Sep 2025923 PMAQI
29th Sep 2025884 PMAQI
29th Sep 2025945 PMAQI
29th Sep 20251096 PMAQI
29th Sep 20251287 PMAQI
29th Sep 20251148 PMAQI
29th Sep 20251249 PMAQI
29th Sep 20259510 PMAQI
29th Sep 202510611 PMAQI
30th Sep 202511612 AMAQI
30th Sep 20251331 AMAQI
30th Sep 20251162 AMAQI
30th Sep 20251233 AMAQI
30th Sep 20251194 AMAQI
30th Sep 20251165 AMAQI

33°C29/37°C

30th Sep 20251186 AMAQI
30th Sep 20251167 AMAQI
30th Sep 20251248 AMAQI
30th Sep 20251119 AMAQI
30th Sep 202510610 AMAQI
30th Sep 202511311 AMAQI
30th Sep 20258512 PMAQI
30th Sep 2025911 PMAQI
30th Sep 20251072 PMAQI
30th Sep 20251323 PMAQI
30th Sep 20251424 PMAQI
30th Sep 2025945 PMAQI
30th Sep 20251196 PMAQI
30th Sep 20251197 PMAQI
30th Sep 2025928 PMAQI
30th Sep 2025809 PMAQI
30th Sep 20257410 PMAQI
30th Sep 20258311 PMAQI
1st Oct 20257412 AMAQI
1st Oct 2025681 AMAQI
1st Oct 2025592 AMAQI
1st Oct 2025643 AMAQI
1st Oct 2025584 AMAQI
1st Oct 2025685 AMAQI

31°C28/32°C

1st Oct 2025746 AMAQI
1st Oct 20251027 AMAQI
1st Oct 20251218 AMAQI
1st Oct 20251139 AMAQI
1st Oct 202514810 AMAQI
1st Oct 202514111 AMAQI
1st Oct 202512112 PMAQI
1st Oct 20251141 PMAQI
1st Oct 20251142 PMAQI
1st Oct 20251143 PMAQI
1st Oct 20251234 PMAQI
1st Oct 20251305 PMAQI
1st Oct 20251426 PMAQI
1st Oct 20251447 PMAQI
1st Oct 20251498 PMAQI
1st Oct 20251379 PMAQI
1st Oct 202512210 PMAQI
1st Oct 202513011 PMAQI
2nd Oct 202514212 AMAQI
2nd Oct 20251271 AMAQI
2nd Oct 20251262 AMAQI
2nd Oct 20251033 AMAQI
2nd Oct 20251014 AMAQI
2nd Oct 2025945 AMAQI

30°C26/35°C

2nd Oct 2025986 AMAQI
2nd Oct 20251017 AMAQI
2nd Oct 20251148 AMAQI
2nd Oct 20251079 AMAQI
2nd Oct 202510810 AMAQI
2nd Oct 202512511 AMAQI
2nd Oct 202512412 PMAQI
2nd Oct 20251161 PMAQI
2nd Oct 20251272 PMAQI
2nd Oct 20251253 PMAQI
2nd Oct 20251344 PMAQI
2nd Oct 20251375 PMAQI
2nd Oct 20251046 PMAQI
2nd Oct 20251217 PMAQI
2nd Oct 20251488 PMAQI
2nd Oct 20251509 PMAQI
2nd Oct 202514510 PMAQI
2nd Oct 202514011 PMAQI
3rd Oct 202515012 AMAQI
3rd Oct 20251531 AMAQI
3rd Oct 20251422 AMAQI
3rd Oct 20251223 AMAQI
3rd Oct 20251064 AMAQI
3rd Oct 20251195 AMAQI

31°C27/35°C

3rd Oct 20251266 AMAQI
3rd Oct 20251127 AMAQI
3rd Oct 20251158 AMAQI
3rd Oct 20251199 AMAQI
3rd Oct 202511410 AMAQI
3rd Oct 202511011 AMAQI
3rd Oct 20259912 PMAQI
3rd Oct 20251061 PMAQI
3rd Oct 20251242 PMAQI
3rd Oct 20251143 PMAQI
3rd Oct 20251264 PMAQI
3rd Oct 2025895 PMAQI
3rd Oct 20251116 PMAQI
3rd Oct 20251227 PMAQI
3rd Oct 20251048 PMAQI
3rd Oct 20251119 PMAQI
3rd Oct 202513610 PMAQI
3rd Oct 202516211 PMAQI
4th Oct 202516612 AMAQI
4th Oct 20251641 AMAQI
4th Oct 20251602 AMAQI
4th Oct 20251633 AMAQI
4th Oct 20251694 AMAQI
4th Oct 20251805 AMAQI

30°C27/34°C

4th Oct 20251856 AMAQI
4th Oct 20252117 AMAQI
4th Oct 20252068 AMAQI
4th Oct 20251969 AMAQI
4th Oct 202517010 AMAQI
4th Oct 202516311 AMAQI
4th Oct 202515212 PMAQI
4th Oct 20251501 PMAQI
4th Oct 20251512 PMAQI
4th Oct 20251453 PMAQI
4th Oct 20251434 PMAQI
4th Oct 20251555 PMAQI
4th Oct 20251676 PMAQI
4th Oct 20251667 PMAQI
4th Oct 20251568 PMAQI
4th Oct 20251679 PMAQI
4th Oct 202516410 PMAQI
4th Oct 202516711 PMAQI
5th Oct 202517112 AMAQI
5th Oct 20251761 AMAQI
5th Oct 20251702 AMAQI
5th Oct 20251723 AMAQI
5th Oct 20251704 AMAQI
5th Oct 20251645 AMAQI

31°C28/35°C

5th Oct 20251736 AMAQI
6 AM
5th Oct 20251627 AMAQI
5th Oct 20251598 AMAQI
5th Oct 20251439 AMAQI
5th Oct 202512710 AMAQI
5th Oct 202512811 AMAQI
5th Oct 202512812 PMAQI
12 PM
5th Oct 20251311 PMAQI
5th Oct 20251352 PMAQI
5th Oct 20251233 PMAQI
5th Oct 20251414 PMAQI
5th Oct 20251325 PMAQI
5th Oct 20251306 PMAQI
6 PM
5th Oct 20251487 PMAQI
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
8 AM - 10 AM

116AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
3 PM - 6 PM

97AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 116), while the lowest AQI was between 3 PM to 6 PM (Avg. 97).
Night time
Avg. Highest Time
11 PM

113AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 8 PM

103AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 113), while the lowest AQI was between 7 PM to 8 PM (Avg. 103).

2025 Days Vs Air Quality

Hastsal, New Delhi, Delhi, India

2025

28%

78

40%

112

22%

62

9%

24

0.3%

1

Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)

Good
0 Days
Moderate
78 Days
Poor
112 Days
Unhealthy
62 Days
Severe
24 Days
Hazardous
1 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 278 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

Hastsal, 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
188AQI
2nd January 2025
210AQI
3rd January 2025
226AQI
4th January 2025
287AQI
5th January 2025
209AQI
6th January 2025
203AQI
7th January 2025
209AQI
8th January 2025
218AQI
9th January 2025
326AQI
10th January 2025
288AQI
11th January 2025
225AQI
12th January 2025
203AQI
13th January 2025
180AQI
14th January 2025
212AQI
15th January 2025
278AQI
16th January 2025
210AQI
17th January 2025
190AQI
18th January 2025
222AQI
19th January 2025
265AQI
20th January 2025
201AQI
21st January 2025
206AQI
22nd January 2025
181AQI
23rd January 2025
174AQI
24th January 2025
163AQI
25th January 2025
150AQI
26th January 2025
167AQI
27th January 2025
173AQI
28th January 2025
195AQI
29th January 2025
250AQI
30th January 2025
224AQI
31st January 2025
235AQI
1st February 2025
220AQI
2nd February 2025
208AQI
3rd February 2025
182AQI
4th February 2025
221AQI
5th February 2025
169AQI
6th February 2025
163AQI
7th February 2025
150AQI
8th February 2025
147AQI
9th February 2025
170AQI
10th February 2025
196AQI
11th February 2025
223AQI
12th February 2025
155AQI
13th February 2025
144AQI
14th February 2025
143AQI
15th February 2025
162AQI
16th February 2025
188AQI
17th February 2025
166AQI
18th February 2025
157AQI
19th February 2025
155AQI
20th February 2025
141AQI
21st February 2025
159AQI
22nd February 2025
141AQI
23rd February 2025
145AQI
24th February 2025
152AQI
25th February 2025
164AQI
26th February 2025
173AQI
27th February 2025
144AQI
28th February 2025
145AQI
1st March 2025
142AQI
2nd March 2025
126AQI
3rd March 2025
147AQI
4th March 2025
133AQI
5th March 2025
116AQI
6th March 2025
128AQI
7th March 2025
147AQI
8th March 2025
145AQI
9th March 2025
160AQI
10th March 2025
165AQI
11th March 2025
183AQI
12th March 2025
169AQI
13th March 2025
173AQI
14th March 2025
160AQI
15th March 2025
113AQI
16th March 2025
125AQI
17th March 2025
127AQI
18th March 2025
134AQI
19th March 2025
143AQI
20th March 2025
154AQI
21st March 2025
147AQI
22nd March 2025
155AQI
23rd March 2025
150AQI
24th March 2025
159AQI
25th March 2025
171AQI
26th March 2025
163AQI
27th March 2025
159AQI
28th March 2025
145AQI
29th March 2025
137AQI
30th March 2025
127AQI
31st March 2025
132AQI
1st April 2025
136AQI
2nd April 2025
146AQI
3rd April 2025
141AQI
4th April 2025
146AQI
5th April 2025
143AQI
6th April 2025
154AQI
7th April 2025
165AQI
8th April 2025
166AQI
9th April 2025
168AQI
10th April 2025
167AQI
11th April 2025
146AQI
12th April 2025
127AQI
13th April 2025
130AQI
14th April 2025
130AQI
15th April 2025
132AQI
16th April 2025
147AQI
17th April 2025
139AQI
18th April 2025
155AQI
19th April 2025
139AQI
20th April 2025
137AQI
21st April 2025
149AQI
22nd April 2025
152AQI
23rd April 2025
153AQI
24th April 2025
153AQI
25th April 2025
159AQI
26th April 2025
164AQI
27th April 2025
164AQI
28th April 2025
176AQI
29th April 2025
149AQI
30th April 2025
156AQI
1st May 2025
154AQI
2nd May 2025
124AQI
3rd May 2025
147AQI
4th May 2025
151AQI
5th May 2025
123AQI
6th May 2025
126AQI
7th May 2025
127AQI
8th May 2025
135AQI
9th May 2025
125AQI
10th May 2025
152AQI
11th May 2025
143AQI
12th May 2025
140AQI
13th May 2025
114AQI
14th May 2025
120AQI
15th May 2025
172AQI
16th May 2025
155AQI
17th May 2025
131AQI
18th May 2025
145AQI
19th May 2025
152AQI
20th May 2025
154AQI
21st May 2025
153AQI
22nd May 2025
109AQI
23rd May 2025
122AQI
24th May 2025
125AQI
25th May 2025
96AQI
26th May 2025
124AQI
27th May 2025
122AQI
28th May 2025
133AQI
29th May 2025
136AQI
30th May 2025
137AQI
31st May 2025
155AQI
1st June 2025
135AQI
2nd June 2025
116AQI
3rd June 2025
108AQI
4th June 2025
123AQI
5th June 2025
121AQI
6th June 2025
114AQI
7th June 2025
128AQI
8th June 2025
134AQI
9th June 2025
140AQI
10th June 2025
146AQI
11th June 2025
154AQI
12th June 2025
152AQI
13th June 2025
144AQI
14th June 2025
147AQI
15th June 2025
125AQI
16th June 2025
109AQI
17th June 2025
120AQI
18th June 2025
118AQI
19th June 2025
117AQI
20th June 2025
108AQI
21st June 2025
100AQI
22nd June 2025
88AQI
23rd June 2025
100AQI
24th June 2025
106AQI
25th June 2025
120AQI
26th June 2025
108AQI
27th June 2025
95AQI
28th June 2025
96AQI
29th June 2025
96AQI
30th June 2025
94AQI
1st July 2025
99AQI
2nd July 2025
90AQI
3rd July 2025
91AQI
4th July 2025
91AQI
5th July 2025
95AQI
6th July 2025
89AQI
7th July 2025
83AQI
8th July 2025
89AQI
9th July 2025
79AQI
10th July 2025
75AQI
11th July 2025
81AQI
12th July 2025
85AQI
13th July 2025
83AQI
14th July 2025
78AQI
15th July 2025
72AQI
16th July 2025
76AQI
17th July 2025
78AQI
18th July 2025
75AQI
19th July 2025
70AQI
20th July 2025
74AQI
21st July 2025
87AQI
22nd July 2025
98AQI
23rd July 2025
87AQI
24th July 2025
86AQI
25th July 2025
102AQI
26th July 2025
88AQI
27th July 2025
83AQI
28th July 2025
94AQI
29th July 2025
85AQI
30th July 2025
83AQI
31st July 2025
74AQI
1st August 2025
70AQI
2nd August 2025
76AQI
3rd August 2025
77AQI
4th August 2025
83AQI
5th August 2025
80AQI
6th August 2025
85AQI
7th August 2025
87AQI
8th August 2025
88AQI
9th August 2025
79AQI
10th August 2025
88AQI
11th August 2025
90AQI
12th August 2025
84AQI
13th August 2025
96AQI
14th August 2025
84AQI
15th August 2025
105AQI
16th August 2025
118AQI
17th August 2025
102AQI
18th August 2025
99AQI
19th August 2025
93AQI
20th August 2025
87AQI
21st August 2025
86AQI
22nd August 2025
108AQI
23rd August 2025
94AQI
24th August 2025
82AQI
25th August 2025
81AQI
26th August 2025
67AQI
27th August 2025
82AQI
28th August 2025
113AQI
29th August 2025
112AQI
30th August 2025
96AQI
31st August 2025
95AQI
1st September 2025
73AQI
2nd September 2025
63AQI
3rd September 2025
63AQI
4th September 2025
70AQI
5th September 2025
75AQI
6th September 2025
84AQI
7th September 2025
85AQI
8th September 2025
85AQI
9th September 2025
84AQI
10th September 2025
82AQI
11th September 2025
82AQI
12th September 2025
88AQI
13th September 2025
87AQI
14th September 2025
100AQI
15th September 2025
98AQI
16th September 2025
102AQI
17th September 2025
115AQI
18th September 2025
125AQI
19th September 2025
133AQI
20th September 2025
119AQI
21st September 2025
116AQI
22nd September 2025
117AQI
23rd September 2025
104AQI
24th September 2025
105AQI
25th September 2025
102AQI
26th September 2025
108AQI
27th September 2025
138AQI
28th September 2025
112AQI
29th September 2025
114AQI
30th September 2025
107AQI
1st October 2025
104AQI
2nd October 2025
122AQI
3rd October 2025
123AQI
4th October 2025
169AQI
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

215AQI

167AQI

146AQI

150AQI

136AQI

119AQI

85AQI

90AQI

98AQI

130AQI

No. of days

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

2025134AQI

1
9
20
1
9
15
4
19
12
16
14
1
21
9
7
21
2
30
1
25
6
15
15
3
1
78
112
62
24
1

Highest AQI recorded in

January

215AQI

Lowest AQI recorded in

July

85AQI

2024171AQI

26
5
9
16
4
1
8
21
1
10
19
1
5
17
9
3
22
5
17
14
1
26
4
16
10
4
13
7
11
1
20
9
1
16
7
7
1
63
96
106
79
21

Highest AQI recorded in

November

286AQI

Lowest AQI recorded in

August

79AQI

2023165AQI

1
9
19
2
3
18
6
1
2
10
19
1
13
10
6
6
9
8
8
7
20
3
16
15
23
8
2
15
13
1
11
14
5
4
10
15
3
25
3
2
71
103
88
79
21

Highest AQI recorded in

November

293AQI

Lowest AQI recorded in

August

90AQI

2022181AQI

2
13
11
5
8
10
3
7
1
15
15
4
22
2
3
18
10
2
8
12
8
1
18
12
1
7
4
12
13
3
1
4
5
12
7
2
9
17
4
1
7
18
5
3
51
59
96
115
18

Highest AQI recorded in

April

239AQI

Lowest AQI recorded in

August

85AQI

2021216AQI

1
7
13
2
9
15
5
9
21
2
23
5
1
9
22
17
37
26

Highest AQI recorded in

November

308AQI

Lowest AQI recorded in

September

101AQI

20200AQI

1
1

Highest AQI recorded in

July

0AQI

Lowest AQI recorded in

July

0AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
216AQI
Least Polluted Year Recorded
2020(Avg.)
0AQI

Hastsal's annual 2025 AQI (134) shows an average percentage change of -1.07% (improved AQI) compared to previous years: 2020 (0), 2021 (216), 2022 (181), 2023 (165), 2024 (171).