Sasaram, Bihar, 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
Sasaram, Bihar, India
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 76 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Sasaram, Bihar, India
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
AQI
AQI
91AQI
62AQI
In the last 24 hours,
Sasaram's AQI reached its highest point of 91 at 12 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sasaram, Bihar, India
33°C29/36°C
32°C30/36°C
32°C28/35°C
32°C29/36°C
31°C28/34°C
29°C27/34°C
30°C27/34°C
32°C28/36°C
33°C29/38°C
31°C29/35°C
30°C28/33°C
27°C26/27°C
30°C26/34°C
32°C28/36°C
33°C30/37°C
31°C29/33°C
32°C28/37°C
33°C29/37°C
34°C30/38°C
34°C31/39°C
32°C30/35°C
30°C28/34°C
31°C27/35°C
29°C28/32°C
29°C28/31°C
30°C27/34°C
30°C27/34°C
29°C26/32°C
30°C26/34°C
--°C/°C
--°C/°C
62AQI
53AQI
62AQI
62AQI
2025 Days Vs Air Quality
Sasaram, Bihar, India
0.4%
1
30%
64
51%
110
18%
39
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 0.47%
Health Risk Level:
Extreme
In 2025, 0.47% of 215 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
Sasaram, Bihar, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
156AQI
152AQI
174AQI
176AQI
164AQI
166AQI
161AQI
145AQI
152AQI
154AQI
149AQI
162AQI
156AQI
159AQI
146AQI
144AQI
159AQI
145AQI
134AQI
139AQI
145AQI
138AQI
154AQI
146AQI
147AQI
124AQI
150AQI
152AQI
149AQI
177AQI
179AQI
172AQI
159AQI
153AQI
142AQI
150AQI
146AQI
134AQI
137AQI
144AQI
155AQI
154AQI
143AQI
154AQI
135AQI
120AQI
152AQI
153AQI
154AQI
151AQI
135AQI
163AQI
148AQI
144AQI
132AQI
131AQI
138AQI
142AQI
153AQI
152AQI
138AQI
132AQI
128AQI
138AQI
120AQI
136AQI
138AQI
146AQI
158AQI
161AQI
150AQI
150AQI
147AQI
142AQI
145AQI
126AQI
126AQI
130AQI
129AQI
126AQI
114AQI
145AQI
134AQI
143AQI
149AQI
152AQI
153AQI
151AQI
142AQI
138AQI
136AQI
142AQI
140AQI
145AQI
150AQI
155AQI
161AQI
152AQI
155AQI
143AQI
113AQI
123AQI
122AQI
126AQI
97AQI
111AQI
121AQI
109AQI
117AQI
137AQI
146AQI
148AQI
141AQI
138AQI
137AQI
132AQI
126AQI
101AQI
112AQI
110AQI
109AQI
104AQI
114AQI
115AQI
108AQI
93AQI
112AQI
101AQI
103AQI
108AQI
106AQI
102AQI
123AQI
131AQI
143AQI
142AQI
134AQI
112AQI
99AQI
112AQI
108AQI
94AQI
102AQI
98AQI
86AQI
90AQI
77AQI
103AQI
76AQI
72AQI
94AQI
113AQI
115AQI
108AQI
108AQI
92AQI
96AQI
104AQI
129AQI
120AQI
121AQI
105AQI
99AQI
89AQI
93AQI
97AQI
91AQI
77AQI
73AQI
71AQI
71AQI
72AQI
76AQI
76AQI
69AQI
70AQI
64AQI
61AQI
63AQI
61AQI
66AQI
61AQI
62AQI
58AQI
58AQI
58AQI
57AQI
55AQI
55AQI
52AQI
50AQI
54AQI
58AQI
60AQI
57AQI
55AQI
54AQI
53AQI
54AQI
57AQI
59AQI
57AQI
58AQI
63AQI
67AQI
65AQI
65AQI
65AQI
67AQI
64AQI
71AQI
70AQI
76AQI
76AQI
153AQI
146AQI
140AQI
132AQI
106AQI
88AQI
59AQI
76AQI
No. of days
2025117AQI
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
July59AQI
202492AQI
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
August28AQI
2023126AQI
Highest AQI recorded in
January211AQI
Lowest AQI recorded in
July57AQI
2022139AQI
Highest AQI recorded in
December220AQI
Lowest AQI recorded in
September75AQI
Most & Least Polluted Years Over the Last 4 Years
Sasaram's annual 2025 AQI (117) shows an average percentage change of 1.4% (worsened AQI) compared to previous years: 2022 (139), 2023 (126), 2024 (92).