Oldanpur, 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
Oldanpur, New Delhi, Delhi, India
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Oct 2025
516AQILowest AQI recorded on
18th Oct 2025
177AQISame Day Analysis (25th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 282 of Severe air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Oldanpur, New Delhi, Delhi, India
AQI
Day
Night
.
6 AM25th Oct 2025
5 PM
5 AM26th Oct 2025
Day time
Avg. Highest Time
9AM25th Oct
546AQI
Avg. Lowest Time
2PM25th Oct
186AQI
Night time
Avg. Highest Time
2AM26th Oct
373AQI
Avg. Lowest Time
6PM25th Oct
203AQI
In the last 24 hours,
Oldanpur's AQI reached its highest point of 546 at 9 AM during the Day, while the lowest point, 186, was recorded at 2 PM during the Day between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Oldanpur, New Delhi, Delhi, India
SepOct
26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th
Day
Night
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
--°C/°C
18th Oct 202517512 PMAQI
18th Oct 20251681 PMAQI
18th Oct 20251702 PMAQI
18th Oct 20251703 PMAQI
18th Oct 20251754 PMAQI
18th Oct 20251825 PMAQI
29°C25/33°C
19th Oct 20251793 PMAQI
19th Oct 20251814 PMAQI
19th Oct 20251795 PMAQI
19th Oct 20252046 PMAQI
19th Oct 20252497 PMAQI
19th Oct 20252718 PMAQI
19th Oct 20252969 PMAQI
19th Oct 202536310 PMAQI
19th Oct 202530911 PMAQI
20th Oct 202529612 AMAQI
20th Oct 20254041 AMAQI
20th Oct 20252972 AMAQI
20th Oct 20253343 AMAQI
20th Oct 20252904 AMAQI
20th Oct 20252685 AMAQI
29°C25/33°C
20th Oct 20253796 AMAQI
20th Oct 20251781 PMAQI
20th Oct 20251782 PMAQI
20th Oct 20251723 PMAQI
20th Oct 20251824 PMAQI
20th Oct 20252176 PMAQI
20th Oct 20252587 PMAQI
20th Oct 20254358 PMAQI
20th Oct 20259549 PMAQI
20th Oct 2025146810 PMAQI
20th Oct 2025134411 PMAQI
21st Oct 2025108512 AMAQI
21st Oct 20258451 AMAQI
21st Oct 20257432 AMAQI
21st Oct 20255723 AMAQI
21st Oct 20254674 AMAQI
21st Oct 20254475 AMAQI
29°C26/33°C
21st Oct 20253876 AMAQI
21st Oct 20254277 AMAQI
21st Oct 202524510 AMAQI
21st Oct 202520211 AMAQI
21st Oct 202518812 PMAQI
21st Oct 20251751 PMAQI
21st Oct 20251712 PMAQI
21st Oct 20251683 PMAQI
21st Oct 20251674 PMAQI
21st Oct 20251845 PMAQI
21st Oct 20252046 PMAQI
21st Oct 20252417 PMAQI
21st Oct 20254598 PMAQI
21st Oct 20254719 PMAQI
21st Oct 202555210 PMAQI
21st Oct 202540911 PMAQI
22nd Oct 202551012 AMAQI
22nd Oct 20254161 AMAQI
22nd Oct 20252922 AMAQI
22nd Oct 20252473 AMAQI
22nd Oct 20252524 AMAQI
22nd Oct 20252595 AMAQI
29°C25/33°C
22nd Oct 20253586 AMAQI
22nd Oct 20251945 PMAQI
22nd Oct 20251876 PMAQI
22nd Oct 20252167 PMAQI
22nd Oct 20252408 PMAQI
22nd Oct 20252709 PMAQI
22nd Oct 202526110 PMAQI
22nd Oct 202527311 PMAQI
29°C26/33°C
28°C25/32°C
24th Oct 202523111 AMAQI
24th Oct 202521212 PMAQI
24th Oct 20251861 PMAQI
24th Oct 20251582 PMAQI
24th Oct 20251603 PMAQI
24th Oct 20251614 PMAQI
24th Oct 20251595 PMAQI
24th Oct 20251736 PMAQI
24th Oct 20251917 PMAQI
24th Oct 20252208 PMAQI
24th Oct 20252459 PMAQI
24th Oct 202530010 PMAQI
24th Oct 202524511 PMAQI
25th Oct 202522812 AMAQI
25th Oct 20252031 AMAQI
25th Oct 20254602 AMAQI
25th Oct 20253583 AMAQI
25th Oct 20253644 AMAQI
25th Oct 20253135 AMAQI
28°C25/32°C
25th Oct 20252996 AMAQI
25th Oct 20253607 AMAQI
25th Oct 20253768 AMAQI
25th Oct 20255469 AMAQI
25th Oct 202529410 AMAQI
25th Oct 202522111 AMAQI
25th Oct 202519612 PMAQI
25th Oct 20251861 PMAQI
25th Oct 20251862 PMAQI
25th Oct 20251923 PMAQI
25th Oct 20251984 PMAQI
25th Oct 20251935 PMAQI
25th Oct 20252036 PMAQI
25th Oct 20252427 PMAQI
25th Oct 20252638 PMAQI
25th Oct 20253489 PMAQI
25th Oct 202536010 PMAQI
25th Oct 202536411 PMAQI
26th Oct 202533612 AMAQI
26th Oct 20253441 AMAQI
26th Oct 20253732 AMAQI
26th Oct 20253373 AMAQI
26th Oct 20252924 AMAQI
26th Oct 20253195 AMAQI
28°C24/32°C
26th Oct 20252586 AMAQI
6 AM26th Oct 20252797 AMAQI
26th Oct 20252558 AMAQI
26th Oct 20252639 AMAQI
26th Oct 202529410 AMAQI
26th Oct 202532011 AMAQI
11 AM26th Oct 202519712 PMAQI
26th Oct 20251861 PMAQI
26th Oct 20251742 PMAQI
26th Oct 20251633 PMAQI
26th Oct 20251474 PMAQI
26th Oct 20251595 PMAQI
5 PM26th Oct 20251726 PMAQI
26th Oct 20252117 PMAQI
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
9 AM
405AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 4 PM
173AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 405), while the lowest AQI was between 2 PM to 4 PM (Avg. 173).
Night time
Avg. Highest Time
10 PM
551AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM
194AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 551), while the lowest AQI was between 6 PM to 6 PM (Avg. 194).
2025 Days Vs Air Quality
Oldanpur, New Delhi, Delhi, India
2025
14%
1
43%
3
43%
3
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Good
0 DaysModerate
0 DaysPoor
0 DaysUnhealthy
1 DaysSevere
3 DaysHazardous
3 DaysUnder WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 299 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
Oldanpur, New Delhi, Delhi, India
AQI levels in 2025
AQI
PM2.5
PM10
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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
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10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
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25th January 2025
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28th January 2025
29th January 2025
30th January 2025
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10th February 2025
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14th February 2025
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18th March 2025
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25th March 2025
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30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
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10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
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20th April 2025
21st April 2025
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23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
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27th May 2025
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30th May 2025
31st May 2025
1st June 2025
2nd June 2025
3rd June 2025
4th June 2025
5th June 2025
6th June 2025
7th June 2025
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10th June 2025
11th June 2025
12th June 2025
13th June 2025
14th June 2025
15th June 2025
16th June 2025
17th June 2025
18th June 2025
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20th June 2025
21st June 2025
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23rd June 2025
24th June 2025
25th June 2025
26th June 2025
27th June 2025
28th June 2025
29th June 2025
30th June 2025
1st July 2025
2nd July 2025
3rd July 2025
4th July 2025
5th July 2025
6th July 2025
7th July 2025
8th July 2025
9th July 2025
10th July 2025
11th July 2025
12th July 2025
13th July 2025
14th July 2025
15th July 2025
16th July 2025
17th July 2025
18th July 2025
19th July 2025
20th July 2025
21st July 2025
22nd July 2025
23rd July 2025
24th July 2025
25th July 2025
26th July 2025
27th July 2025
28th July 2025
29th July 2025
30th July 2025
31st July 2025
1st August 2025
2nd August 2025
3rd August 2025
4th August 2025
5th August 2025
6th August 2025
7th August 2025
8th August 2025
9th August 2025
10th August 2025
11th August 2025
12th August 2025
13th August 2025
14th August 2025
15th August 2025
16th August 2025
17th August 2025
18th August 2025
19th August 2025
20th August 2025
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
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
177AQI
177AQI
19th October 2025
243AQI
243AQI
20th October 2025
449AQI
449AQI
21st October 2025
516AQI
516AQI
22nd October 2025
339AQI
339AQI
23rd October 2025
24th October 2025
203AQI
203AQI
25th October 2025
282AQI
282AQI
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
316AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025316AQI
1
3
3
1
3
3
Highest AQI recorded in
October316AQI
Lowest AQI recorded in
October316AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
316AQILeast Polluted Year Recorded
2025(Avg.)
316AQIOldanpur's annual 2025 AQI (316) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
