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HistoryAQIPM2.5PM10COSO2NO2O3

Rajinder Nagar, 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+

September Air Quality Analysis

Rajinder Nagar, New Delhi, Delhi, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Sep 2024
165AQI
Lowest AQI recorded on
10th Sep 2023
31AQI

Same Day Analysis (29th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 108 of Poor air quality, showing improvement over 2023 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

2025 Days Vs Air Quality

Rajinder Nagar, New Delhi, Delhi, India

2025

32%

87

38%

102

22%

61

8%

22

Total number of days with different AQI categories in last 274 days in 2025 (91 days remaining)

Good
0 Days
Moderate
87 Days
Poor
102 Days
Unhealthy
61 Days
Severe
22 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 274 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

Rajinder Nagar, 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
218AQI
2nd January 2025
232AQI
3rd January 2025
224AQI
4th January 2025
242AQI
5th January 2025
208AQI
6th January 2025
215AQI
7th January 2025
210AQI
8th January 2025
193AQI
9th January 2025
253AQI
10th January 2025
248AQI
11th January 2025
222AQI
12th January 2025
203AQI
13th January 2025
188AQI
14th January 2025
203AQI
15th January 2025
248AQI
16th January 2025
203AQI
17th January 2025
197AQI
18th January 2025
204AQI
19th January 2025
218AQI
20th January 2025
196AQI
21st January 2025
198AQI
22nd January 2025
183AQI
23rd January 2025
177AQI
24th January 2025
170AQI
25th January 2025
158AQI
26th January 2025
167AQI
27th January 2025
173AQI
28th January 2025
178AQI
29th January 2025
296AQI
30th January 2025
207AQI
31st January 2025
230AQI
1st February 2025
247AQI
2nd February 2025
215AQI
3rd February 2025
183AQI
4th February 2025
208AQI
5th February 2025
173AQI
6th February 2025
166AQI
7th February 2025
149AQI
8th February 2025
156AQI
9th February 2025
171AQI
10th February 2025
184AQI
11th February 2025
179AQI
12th February 2025
148AQI
13th February 2025
144AQI
14th February 2025
145AQI
15th February 2025
157AQI
16th February 2025
184AQI
17th February 2025
166AQI
18th February 2025
153AQI
19th February 2025
156AQI
20th February 2025
138AQI
21st February 2025
162AQI
22nd February 2025
143AQI
23rd February 2025
152AQI
24th February 2025
154AQI
25th February 2025
157AQI
26th February 2025
178AQI
27th February 2025
129AQI
28th February 2025
147AQI
1st March 2025
144AQI
2nd March 2025
122AQI
3rd March 2025
143AQI
4th March 2025
127AQI
5th March 2025
109AQI
6th March 2025
121AQI
7th March 2025
134AQI
8th March 2025
133AQI
9th March 2025
154AQI
10th March 2025
157AQI
11th March 2025
169AQI
12th March 2025
156AQI
13th March 2025
162AQI
14th March 2025
140AQI
15th March 2025
98AQI
16th March 2025
118AQI
17th March 2025
116AQI
18th March 2025
124AQI
19th March 2025
135AQI
20th March 2025
130AQI
21st March 2025
136AQI
22nd March 2025
147AQI
23rd March 2025
149AQI
24th March 2025
146AQI
25th March 2025
160AQI
26th March 2025
147AQI
27th March 2025
152AQI
28th March 2025
133AQI
29th March 2025
121AQI
30th March 2025
114AQI
31st March 2025
125AQI
1st April 2025
131AQI
2nd April 2025
142AQI
3rd April 2025
134AQI
4th April 2025
140AQI
5th April 2025
136AQI
6th April 2025
147AQI
7th April 2025
164AQI
8th April 2025
162AQI
9th April 2025
166AQI
10th April 2025
164AQI
11th April 2025
124AQI
12th April 2025
115AQI
13th April 2025
126AQI
14th April 2025
127AQI
15th April 2025
129AQI
16th April 2025
148AQI
17th April 2025
136AQI
18th April 2025
154AQI
19th April 2025
134AQI
20th April 2025
138AQI
21st April 2025
150AQI
22nd April 2025
145AQI
23rd April 2025
149AQI
24th April 2025
145AQI
25th April 2025
159AQI
26th April 2025
161AQI
27th April 2025
157AQI
28th April 2025
171AQI
29th April 2025
145AQI
30th April 2025
153AQI
1st May 2025
154AQI
2nd May 2025
122AQI
3rd May 2025
152AQI
4th May 2025
150AQI
5th May 2025
114AQI
6th May 2025
126AQI
7th May 2025
123AQI
8th May 2025
133AQI
9th May 2025
116AQI
10th May 2025
152AQI
11th May 2025
137AQI
12th May 2025
132AQI
13th May 2025
107AQI
14th May 2025
121AQI
15th May 2025
180AQI
16th May 2025
158AQI
17th May 2025
131AQI
18th May 2025
151AQI
19th May 2025
156AQI
20th May 2025
160AQI
21st May 2025
156AQI
22nd May 2025
100AQI
23rd May 2025
121AQI
24th May 2025
135AQI
25th May 2025
95AQI
26th May 2025
121AQI
27th May 2025
122AQI
28th May 2025
133AQI
29th May 2025
142AQI
30th May 2025
146AQI
31st May 2025
169AQI
1st June 2025
152AQI
2nd June 2025
125AQI
3rd June 2025
118AQI
4th June 2025
131AQI
5th June 2025
129AQI
6th June 2025
122AQI
7th June 2025
132AQI
8th June 2025
146AQI
9th June 2025
147AQI
10th June 2025
142AQI
11th June 2025
154AQI
12th June 2025
153AQI
13th June 2025
151AQI
14th June 2025
152AQI
15th June 2025
131AQI
16th June 2025
113AQI
17th June 2025
118AQI
18th June 2025
112AQI
19th June 2025
105AQI
20th June 2025
101AQI
21st June 2025
95AQI
22nd June 2025
87AQI
23rd June 2025
100AQI
24th June 2025
102AQI
25th June 2025
115AQI
26th June 2025
107AQI
27th June 2025
93AQI
28th June 2025
92AQI
29th June 2025
99AQI
30th June 2025
86AQI
1st July 2025
85AQI
2nd July 2025
85AQI
3rd July 2025
86AQI
4th July 2025
85AQI
5th July 2025
91AQI
6th July 2025
89AQI
7th July 2025
80AQI
8th July 2025
89AQI
9th July 2025
80AQI
10th July 2025
71AQI
11th July 2025
81AQI
12th July 2025
86AQI
13th July 2025
87AQI
14th July 2025
80AQI
15th July 2025
74AQI
16th July 2025
76AQI
17th July 2025
74AQI
18th July 2025
73AQI
19th July 2025
69AQI
20th July 2025
73AQI
21st July 2025
85AQI
22nd July 2025
90AQI
23rd July 2025
89AQI
24th July 2025
86AQI
25th July 2025
100AQI
26th July 2025
86AQI
27th July 2025
85AQI
28th July 2025
95AQI
29th July 2025
78AQI
30th July 2025
79AQI
31st July 2025
73AQI
1st August 2025
71AQI
2nd August 2025
74AQI
3rd August 2025
77AQI
4th August 2025
80AQI
5th August 2025
78AQI
6th August 2025
81AQI
7th August 2025
83AQI
8th August 2025
87AQI
9th August 2025
77AQI
10th August 2025
91AQI
11th August 2025
91AQI
12th August 2025
87AQI
13th August 2025
94AQI
14th August 2025
84AQI
15th August 2025
99AQI
16th August 2025
111AQI
17th August 2025
98AQI
18th August 2025
96AQI
19th August 2025
90AQI
20th August 2025
83AQI
21st August 2025
83AQI
22nd August 2025
96AQI
23rd August 2025
91AQI
24th August 2025
83AQI
25th August 2025
76AQI
26th August 2025
67AQI
27th August 2025
77AQI
28th August 2025
109AQI
29th August 2025
111AQI
30th August 2025
93AQI
31st August 2025
91AQI
1st September 2025
71AQI
2nd September 2025
67AQI
3rd September 2025
66AQI
4th September 2025
73AQI
5th September 2025
76AQI
6th September 2025
84AQI
7th September 2025
84AQI
8th September 2025
79AQI
9th September 2025
81AQI
10th September 2025
84AQI
11th September 2025
80AQI
12th September 2025
89AQI
13th September 2025
87AQI
14th September 2025
97AQI
15th September 2025
96AQI
16th September 2025
99AQI
17th September 2025
115AQI
18th September 2025
121AQI
19th September 2025
129AQI
20th September 2025
110AQI
21st September 2025
110AQI
22nd September 2025
107AQI
23rd September 2025
100AQI
24th September 2025
105AQI
25th September 2025
99AQI
26th September 2025
102AQI
27th September 2025
131AQI
28th September 2025
105AQI
29th September 2025
108AQI
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
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

208AQI

166AQI

136AQI

145AQI

136AQI

120AQI

83AQI

87AQI

95AQI

No. of days

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

2025131AQI

12
19
8
17
3
1
23
7
20
10
2
19
10
7
18
5
31
28
3
18
11
87
102
61
22

Highest AQI recorded in

January

208AQI

Lowest AQI recorded in

July

83AQI

2024164AQI

26
5
8
15
6
11
20
16
14
7
20
4
3
25
2
20
11
1
27
3
1
19
7
3
13
15
3
1
21
8
16
9
6
2
69
101
106
69
19

Highest AQI recorded in

November

272AQI

Lowest AQI recorded in

August

77AQI

2023156AQI

13
16
2
5
20
3
2
18
11
2
20
8
7
15
7
2
14
13
3
19
12
19
12
2
14
13
1
13
15
3
5
16
8
10
17
4
2
77
121
93
57
14

Highest AQI recorded in

November

267AQI

Lowest AQI recorded in

July

97AQI

2022162AQI

2
16
9
4
1
17
8
2
6
25
1
1
19
9
2
6
17
6
4
12
10
4
25
6
9
3
1
17
9
1
3
3
9
11
5
13
16
1
1
8
22
4
62
72
128
73
5

Highest AQI recorded in

December

220AQI

Lowest AQI recorded in

July

86AQI

2021135AQI

1
13
14
3
2
4
17
5
1
13
17
22
8
8
22
6
22
2
10
17
12
6
15
6
2
15
12
2
4
15
11
6
18
6
37
121
53
52
54
20

Highest AQI recorded in

November

273AQI

Lowest AQI recorded in

August

40AQI

2020143AQI

2
1
1
14
9
3
12
15
1
14
16
11
20
7
23
16
15
17
14
4
25
1
10
15
6
2
14
11
3
2
11
16
2
72
140
72
44
5

Highest AQI recorded in

November

222AQI

Lowest AQI recorded in

August

92AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2024(Avg.)
164AQI
Least Polluted Year Recorded
2025(Avg.)
131AQI

Rajinder Nagar's annual 2025 AQI (131) shows an average percentage change of -13.6% (improved AQI) compared to previous years: 2020 (143), 2021 (135), 2022 (162), 2023 (156), 2024 (164).