New Subhash Nagar, Dehradun, Uttarakhand, 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
New Subhash Nagar, Dehradun, Uttarakhand, India
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 68 of Moderate air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
New Subhash Nagar, Dehradun, Uttarakhand, India
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
77AQI
62AQI
In the last 24 hours,
New Subhash Nagar's AQI reached its highest point of 77 at 7 PM during the Night, while the lowest point, 62, was recorded at 6 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
New Subhash Nagar, Dehradun, Uttarakhand, India
26°C22/31°C
27°C24/32°C
26°C23/31°C
25°C23/29°C
27°C23/30°C
26°C24/30°C
23°C22/24°C
25°C21/30°C
26°C21/32°C
26°C22/29°C
26°C21/32°C
26°C23/32°C
25°C22/28°C
23°C22/24°C
26°C22/30°C
26°C22/29°C
27°C23/31°C
23°C21/24°C
23°C22/25°C
25°C21/29°C
26°C21/32°C
28°C21/34°C
28°C24/33°C
25°C22/29°C
25°C23/28°C
24°C22/24°C
25°C22/28°C
25°C23/28°C
25°C21/29°C
--°C/°C
--°C/°C
70AQI
70AQI
72AQI
72AQI
2025 Days Vs Air Quality
New Subhash Nagar, Dehradun, Uttarakhand, India
39%
83
59%
125
2%
5
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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 Subhash Nagar, Dehradun, Uttarakhand, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
169AQI
158AQI
158AQI
143AQI
146AQI
134AQI
138AQI
146AQI
152AQI
149AQI
135AQI
134AQI
126AQI
135AQI
130AQI
138AQI
147AQI
145AQI
138AQI
133AQI
152AQI
142AQI
119AQI
118AQI
116AQI
128AQI
123AQI
138AQI
144AQI
135AQI
111AQI
108AQI
101AQI
105AQI
107AQI
96AQI
115AQI
117AQI
121AQI
135AQI
130AQI
119AQI
113AQI
99AQI
117AQI
137AQI
107AQI
115AQI
125AQI
126AQI
124AQI
101AQI
118AQI
114AQI
113AQI
108AQI
103AQI
99AQI
86AQI
97AQI
104AQI
96AQI
94AQI
94AQI
91AQI
108AQI
104AQI
111AQI
111AQI
113AQI
108AQI
104AQI
106AQI
89AQI
108AQI
100AQI
99AQI
109AQI
106AQI
108AQI
116AQI
111AQI
123AQI
135AQI
133AQI
125AQI
118AQI
107AQI
102AQI
94AQI
101AQI
107AQI
110AQI
110AQI
105AQI
116AQI
125AQI
139AQI
139AQI
128AQI
107AQI
87AQI
105AQI
104AQI
108AQI
121AQI
92AQI
116AQI
99AQI
107AQI
99AQI
118AQI
122AQI
108AQI
107AQI
104AQI
111AQI
120AQI
123AQI
130AQI
128AQI
105AQI
107AQI
104AQI
96AQI
96AQI
100AQI
95AQI
98AQI
90AQI
102AQI
106AQI
122AQI
128AQI
129AQI
119AQI
125AQI
117AQI
120AQI
120AQI
118AQI
100AQI
112AQI
102AQI
82AQI
101AQI
100AQI
88AQI
97AQI
98AQI
95AQI
96AQI
97AQI
95AQI
90AQI
91AQI
98AQI
121AQI
112AQI
112AQI
118AQI
118AQI
123AQI
122AQI
117AQI
112AQI
100AQI
88AQI
87AQI
91AQI
89AQI
88AQI
86AQI
82AQI
80AQI
79AQI
83AQI
80AQI
82AQI
79AQI
83AQI
79AQI
77AQI
84AQI
81AQI
78AQI
76AQI
77AQI
81AQI
84AQI
79AQI
79AQI
86AQI
82AQI
73AQI
65AQI
61AQI
60AQI
60AQI
65AQI
72AQI
73AQI
72AQI
68AQI
69AQI
70AQI
71AQI
67AQI
68AQI
70AQI
64AQI
63AQI
68AQI
138AQI
113AQI
107AQI
112AQI
106AQI
97AQI
73AQI
68AQI
No. of days
2025106AQI
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
August68AQI
202487AQI
Highest AQI recorded in
December135AQI
Lowest AQI recorded in
September49AQI
202372AQI
Highest AQI recorded in
December102AQI
Lowest AQI recorded in
July36AQI
2022137AQI
Highest AQI recorded in
April183AQI
Lowest AQI recorded in
August99AQI
2021120AQI
Highest AQI recorded in
November205AQI
Lowest AQI recorded in
April42AQI
2020128AQI
Highest AQI recorded in
October171AQI
Lowest AQI recorded in
November118AQI
Most & Least Polluted Years Over the Last 6 Years
New Subhash Nagar's annual 2025 AQI (106) shows an average percentage change of 3.7% (worsened AQI) compared to previous years: 2020 (128), 2021 (120), 2022 (137), 2023 (72), 2024 (87).