Chanakya Puri, 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!
August Air Quality Analysis
Chanakya Puri, New Delhi, Delhi, India
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 73 of Moderate air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Chanakya Puri, New Delhi, Delhi, India
5 AM9th Aug 2025
7 PM
4 AM10th Aug 2025
77AQI
46AQI
88AQI
74AQI
In the last 24 hours,
Chanakya Puri's AQI reached its highest point of 88 at 11 PM during the Night, while the lowest point, 46, was recorded at 10 AM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chanakya Puri, New Delhi, Delhi, India
32°C28/36°C
34°C30/38°C
34°C32/37°C
33°C30/38°C
32°C28/35°C
33°C27/37°C
31°C30/34°C
32°C29/36°C
31°C27/36°C
34°C30/37°C
32°C30/34°C
31°C28/36°C
32°C29/36°C
34°C28/38°C
36°C32/40°C
34°C30/38°C
35°C32/38°C
34°C28/38°C
31°C28/35°C
30°C28/34°C
28°C27/30°C
31°C27/34°C
32°C28/37°C
32°C30/36°C
31°C29/35°C
30°C27/33°C
30°C28/35°C
34°C30/38°C
33°C30/38°C
29°C27/33°C
--°C/°C
81AQI
74AQI
79AQI
79AQI
2025 Days Vs Air Quality
Chanakya Puri, New Delhi, Delhi, India
23%
50
39%
86
28%
61
10%
22
0.9%
2
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 222 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
Chanakya Puri, New Delhi, Delhi, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
212AQI
236AQI
244AQI
252AQI
216AQI
223AQI
210AQI
193AQI
303AQI
276AQI
219AQI
211AQI
189AQI
242AQI
272AQI
235AQI
203AQI
219AQI
231AQI
197AQI
192AQI
184AQI
175AQI
168AQI
155AQI
169AQI
174AQI
203AQI
303AQI
213AQI
235AQI
259AQI
222AQI
200AQI
223AQI
172AQI
166AQI
152AQI
156AQI
170AQI
195AQI
189AQI
148AQI
143AQI
143AQI
160AQI
189AQI
166AQI
153AQI
153AQI
139AQI
163AQI
143AQI
148AQI
152AQI
159AQI
175AQI
134AQI
147AQI
141AQI
117AQI
143AQI
125AQI
114AQI
115AQI
135AQI
133AQI
158AQI
160AQI
170AQI
156AQI
162AQI
146AQI
100AQI
118AQI
119AQI
127AQI
134AQI
130AQI
136AQI
142AQI
143AQI
154AQI
165AQI
148AQI
153AQI
134AQI
123AQI
115AQI
126AQI
136AQI
140AQI
137AQI
140AQI
140AQI
151AQI
179AQI
166AQI
174AQI
164AQI
133AQI
117AQI
127AQI
129AQI
130AQI
150AQI
138AQI
159AQI
137AQI
142AQI
155AQI
147AQI
151AQI
149AQI
159AQI
162AQI
167AQI
184AQI
149AQI
156AQI
156AQI
117AQI
152AQI
151AQI
117AQI
129AQI
127AQI
135AQI
121AQI
152AQI
139AQI
132AQI
106AQI
120AQI
177AQI
157AQI
126AQI
147AQI
153AQI
160AQI
157AQI
102AQI
120AQI
132AQI
100AQI
109AQI
111AQI
127AQI
136AQI
142AQI
165AQI
141AQI
124AQI
113AQI
127AQI
124AQI
117AQI
127AQI
140AQI
144AQI
140AQI
151AQI
153AQI
150AQI
151AQI
130AQI
109AQI
113AQI
108AQI
102AQI
99AQI
92AQI
84AQI
99AQI
100AQI
114AQI
107AQI
93AQI
92AQI
101AQI
86AQI
87AQI
83AQI
88AQI
85AQI
88AQI
88AQI
79AQI
85AQI
80AQI
70AQI
78AQI
83AQI
84AQI
79AQI
73AQI
75AQI
72AQI
71AQI
66AQI
69AQI
83AQI
87AQI
88AQI
84AQI
97AQI
83AQI
83AQI
94AQI
78AQI
78AQI
75AQI
70AQI
73AQI
74AQI
79AQI
76AQI
80AQI
82AQI
83AQI
73AQI
218AQI
169AQI
137AQI
149AQI
135AQI
118AQI
81AQI
77AQI
No. of days
2025141AQI
Highest AQI recorded in
January218AQI
Lowest AQI recorded in
August77AQI
2024166AQI
Highest AQI recorded in
November261AQI
Lowest AQI recorded in
August82AQI
2023166AQI
Highest AQI recorded in
November280AQI
Lowest AQI recorded in
July109AQI
2022162AQI
Highest AQI recorded in
December228AQI
Lowest AQI recorded in
August89AQI
2021155AQI
Highest AQI recorded in
January270AQI
Lowest AQI recorded in
September87AQI
2020153AQI
Highest AQI recorded in
December254AQI
Lowest AQI recorded in
August86AQI
Most & Least Polluted Years Over the Last 6 Years
Chanakya Puri's annual 2025 AQI (141) shows an average percentage change of -12.2% (improved AQI) compared to previous years: 2020 (153), 2021 (155), 2022 (162), 2023 (166), 2024 (166).