Shanti Nagar, Siwan, Bihar, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Shanti Nagar, Siwan, Bihar, India
AQI Trends: Highest and Lowest
Same Day Analysis (31st July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 149 of Poor air quality on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Shanti Nagar, Siwan, Bihar, India
5 AM30th Jul 2026
6 PM
4 AM31st Jul 2026
160AQI
92AQI
160AQI
112AQI
In the last 24 hours,
Shanti Nagar's AQI reached its highest point of 160 at 6 AM during the Day, while the lowest point, 92, was recorded at 2 PM during the Day between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Shanti Nagar, Siwan, Bihar, India
36°C33/38°C
36°C32/38°C
37°C32/40°C
36°C32/39°C
32°C29/37°C
32°C28/36°C
33°C29/36°C
33°C28/36°C
34°C31/37°C
33°C29/35°C
34°C31/38°C
36°C32/41°C
32°C30/37°C
35°C30/40°C
34°C32/37°C
34°C32/37°C
33°C30/36°C
30°C29/33°C
30°C27/34°C
30°C26/34°C
31°C28/34°C
31°C28/34°C
31°C27/34°C
33°C29/36°C
35°C30/39°C
34°C32/38°C
33°C30/37°C
33°C29/38°C
32°C29/35°C
32°C28/35°C
118AQI
98AQI
125AQI
116AQI
2026 Days Vs Air Quality
Shanti Nagar, Siwan, Bihar, India
30%
64
42%
90
19%
40
8%
18
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 212 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
Shanti Nagar, Siwan, Bihar, India
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
225AQI (US)
231AQI (US)
183AQI (US)
175AQI (US)
200AQI (US)
219AQI (US)
176AQI (US)
157AQI (US)
145AQI (US)
147AQI (US)
173AQI (US)
141AQI (US)
142AQI (US)
134AQI (US)
148AQI (US)
161AQI (US)
169AQI (US)
131AQI (US)
144AQI (US)
135AQI (US)
132AQI (US)
138AQI (US)
140AQI (US)
141AQI (US)
136AQI (US)
94AQI (US)
106AQI (US)
120AQI (US)
74AQI (US)
73AQI (US)
91AQI (US)
103AQI (US)
121AQI (US)
110AQI (US)
115AQI (US)
94AQI (US)
97AQI (US)
126AQI (US)
160AQI (US)
207AQI (US)
203AQI (US)
209AQI (US)
194AQI (US)
170AQI (US)
178AQI (US)
179AQI (US)
198AQI (US)
214AQI (US)
189AQI (US)
187AQI (US)
190AQI (US)
157AQI (US)
176AQI (US)
198AQI (US)
203AQI (US)
197AQI (US)
173AQI (US)
177AQI (US)
175AQI (US)
169AQI (US)
156AQI (US)
196AQI (US)
228AQI (US)
206AQI (US)
204AQI (US)
202AQI (US)
209AQI (US)
201AQI (US)
181AQI (US)
230AQI (US)
208AQI (US)
198AQI (US)
175AQI (US)
204AQI (US)
175AQI (US)
128AQI (US)
181AQI (US)
213AQI (US)
176AQI (US)
166AQI (US)
136AQI (US)
144AQI (US)
131AQI (US)
128AQI (US)
157AQI (US)
190AQI (US)
107AQI (US)
140AQI (US)
157AQI (US)
173AQI (US)
149AQI (US)
123AQI (US)
124AQI (US)
123AQI (US)
76AQI (US)
92AQI (US)
69AQI (US)
86AQI (US)
67AQI (US)
72AQI (US)
76AQI (US)
93AQI (US)
99AQI (US)
79AQI (US)
103AQI (US)
103AQI (US)
80AQI (US)
82AQI (US)
64AQI (US)
63AQI (US)
95AQI (US)
92AQI (US)
128AQI (US)
142AQI (US)
149AQI (US)
108AQI (US)
67AQI (US)
81AQI (US)
97AQI (US)
88AQI (US)
123AQI (US)
121AQI (US)
113AQI (US)
105AQI (US)
94AQI (US)
99AQI (US)
54AQI (US)
59AQI (US)
56AQI (US)
61AQI (US)
63AQI (US)
78AQI (US)
70AQI (US)
80AQI (US)
65AQI (US)
144AQI (US)
122AQI (US)
111AQI (US)
106AQI (US)
102AQI (US)
118AQI (US)
113AQI (US)
127AQI (US)
118AQI (US)
120AQI (US)
81AQI (US)
76AQI (US)
84AQI (US)
83AQI (US)
68AQI (US)
136AQI (US)
149AQI (US)
98AQI (US)
85AQI (US)
87AQI (US)
126AQI (US)
91AQI (US)
81AQI (US)
104AQI (US)
99AQI (US)
106AQI (US)
111AQI (US)
102AQI (US)
82AQI (US)
70AQI (US)
106AQI (US)
118AQI (US)
130AQI (US)
112AQI (US)
108AQI (US)
90AQI (US)
118AQI (US)
91AQI (US)
124AQI (US)
115AQI (US)
130AQI (US)
96AQI (US)
137AQI (US)
119AQI (US)
103AQI (US)
117AQI (US)
137AQI (US)
112AQI (US)
100AQI (US)
106AQI (US)
73AQI (US)
68AQI (US)
84AQI (US)
112AQI (US)
110AQI (US)
78AQI (US)
93AQI (US)
81AQI (US)
89AQI (US)
74AQI (US)
91AQI (US)
100AQI (US)
112AQI (US)
134AQI (US)
129AQI (US)
125AQI (US)
121AQI (US)
112AQI (US)
128AQI (US)
152AQI (US)
149AQI (US)
143AQI (US)
150AQI (US)
134AQI (US)
151AQI (US)
133AQI (US)
149AQI (US)
148AQI (US)
168AQI (US)
176AQI (US)
96AQI (US)
95AQI (US)
107AQI (US)
114AQI (US)
No. of days
2026129AQI (US)
Highest AQI (US) recorded in
March176AQI (US)
Lowest AQI (US) recorded in
May95AQI (US)
2025126AQI (US)
Highest AQI (US) recorded in
December240AQI (US)
Lowest AQI (US) recorded in
July64AQI (US)
2024117AQI (US)
Highest AQI (US) recorded in
January159AQI (US)
Lowest AQI (US) recorded in
July59AQI (US)
2023155AQI (US)
Highest AQI (US) recorded in
January273AQI (US)
Lowest AQI (US) recorded in
August89AQI (US)
2022227AQI (US)
Highest AQI (US) recorded in
December317AQI (US)
Lowest AQI (US) recorded in
September88AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Shanti Nagar's annual 2026 AQI (US) (129) shows an average percentage change of -11.8% (improved AQI (US)) compared to previous years: 2022 (227), 2023 (155), 2024 (117), 2025 (126).