Gaya, Bihar, India Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Gaya, Bihar, India
AQI Trends: Highest and Lowest
Same Day Analysis (27th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 113 of Poor air quality on the same day.
Day & Night AQI Trend: 26th Sep - 27th Sep 2026
Gaya, Bihar, India
5 AM26th Sep 2026
5 PM
4 AM27th Sep 2026
126AQI
78AQI
109AQI
90AQI
In the last 24 hours,
Gaya's AQI reached its highest point of 126 at 10 AM during the Day, while the lowest point, 78, was recorded at 5 AM during the Day between 26th Sep and 27th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Gaya, Bihar, India
29°C26/33°C
30°C26/35°C
29°C27/33°C
28°C26/31°C
26°C25/28°C
28°C25/31°C
29°C25/32°C
29°C25/32°C
30°C26/32°C
29°C26/33°C
29°C27/33°C
29°C26/33°C
29°C26/33°C
29°C26/33°C
29°C25/34°C
29°C25/33°C
29°C26/34°C
30°C27/34°C
30°C27/34°C
29°C26/33°C
30°C27/34°C
31°C28/34°C
31°C28/34°C
30°C28/35°C
30°C27/35°C
28°C24/35°C
24°C22/25°C
25°C23/28°C
27°C25/30°C
27°C24/31°C
123AQI
118AQI
123AQI
123AQI
2026 Days Vs Air Quality
Gaya, Bihar, India
22%
60
62%
168
16%
42
Total number of days with different AQI categories in last 270 days in 2026 (95 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 270 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
Gaya, Bihar, India
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
154AQI (US)
166AQI (US)
184AQI (US)
158AQI (US)
183AQI (US)
200AQI (US)
176AQI (US)
145AQI (US)
125AQI (US)
128AQI (US)
124AQI (US)
130AQI (US)
120AQI (US)
99AQI (US)
112AQI (US)
140AQI (US)
166AQI (US)
162AQI (US)
158AQI (US)
144AQI (US)
138AQI (US)
116AQI (US)
120AQI (US)
131AQI (US)
161AQI (US)
172AQI (US)
161AQI (US)
150AQI (US)
124AQI (US)
132AQI (US)
146AQI (US)
160AQI (US)
156AQI (US)
164AQI (US)
132AQI (US)
85AQI (US)
108AQI (US)
139AQI (US)
148AQI (US)
158AQI (US)
157AQI (US)
164AQI (US)
166AQI (US)
139AQI (US)
110AQI (US)
103AQI (US)
112AQI (US)
125AQI (US)
128AQI (US)
144AQI (US)
153AQI (US)
140AQI (US)
151AQI (US)
146AQI (US)
160AQI (US)
164AQI (US)
162AQI (US)
161AQI (US)
152AQI (US)
156AQI (US)
137AQI (US)
168AQI (US)
168AQI (US)
161AQI (US)
156AQI (US)
160AQI (US)
161AQI (US)
146AQI (US)
139AQI (US)
155AQI (US)
135AQI (US)
106AQI (US)
107AQI (US)
131AQI (US)
126AQI (US)
125AQI (US)
127AQI (US)
128AQI (US)
119AQI (US)
86AQI (US)
102AQI (US)
113AQI (US)
102AQI (US)
113AQI (US)
105AQI (US)
118AQI (US)
89AQI (US)
106AQI (US)
140AQI (US)
132AQI (US)
114AQI (US)
104AQI (US)
112AQI (US)
82AQI (US)
77AQI (US)
72AQI (US)
83AQI (US)
105AQI (US)
122AQI (US)
95AQI (US)
89AQI (US)
104AQI (US)
132AQI (US)
136AQI (US)
104AQI (US)
135AQI (US)
129AQI (US)
135AQI (US)
132AQI (US)
134AQI (US)
118AQI (US)
125AQI (US)
136AQI (US)
140AQI (US)
132AQI (US)
95AQI (US)
87AQI (US)
104AQI (US)
125AQI (US)
78AQI (US)
72AQI (US)
91AQI (US)
116AQI (US)
134AQI (US)
83AQI (US)
110AQI (US)
86AQI (US)
86AQI (US)
88AQI (US)
63AQI (US)
96AQI (US)
102AQI (US)
100AQI (US)
68AQI (US)
98AQI (US)
133AQI (US)
153AQI (US)
157AQI (US)
146AQI (US)
158AQI (US)
149AQI (US)
147AQI (US)
142AQI (US)
141AQI (US)
145AQI (US)
103AQI (US)
99AQI (US)
94AQI (US)
91AQI (US)
59AQI (US)
143AQI (US)
138AQI (US)
112AQI (US)
98AQI (US)
120AQI (US)
116AQI (US)
115AQI (US)
106AQI (US)
121AQI (US)
130AQI (US)
110AQI (US)
98AQI (US)
102AQI (US)
128AQI (US)
98AQI (US)
100AQI (US)
126AQI (US)
110AQI (US)
103AQI (US)
100AQI (US)
78AQI (US)
98AQI (US)
80AQI (US)
99AQI (US)
94AQI (US)
114AQI (US)
117AQI (US)
154AQI (US)
147AQI (US)
114AQI (US)
130AQI (US)
142AQI (US)
120AQI (US)
112AQI (US)
90AQI (US)
74AQI (US)
64AQI (US)
86AQI (US)
109AQI (US)
119AQI (US)
100AQI (US)
105AQI (US)
94AQI (US)
97AQI (US)
90AQI (US)
117AQI (US)
98AQI (US)
96AQI (US)
92AQI (US)
116AQI (US)
105AQI (US)
109AQI (US)
86AQI (US)
93AQI (US)
104AQI (US)
114AQI (US)
118AQI (US)
107AQI (US)
94AQI (US)
94AQI (US)
90AQI (US)
103AQI (US)
113AQI (US)
126AQI (US)
104AQI (US)
114AQI (US)
112AQI (US)
116AQI (US)
102AQI (US)
96AQI (US)
113AQI (US)
104AQI (US)
102AQI (US)
116AQI (US)
125AQI (US)
125AQI (US)
158AQI (US)
138AQI (US)
121AQI (US)
142AQI (US)
128AQI (US)
114AQI (US)
136AQI (US)
149AQI (US)
133AQI (US)
143AQI (US)
124AQI (US)
132AQI (US)
118AQI (US)
106AQI (US)
124AQI (US)
112AQI (US)
78AQI (US)
112AQI (US)
132AQI (US)
118AQI (US)
150AQI (US)
128AQI (US)
123AQI (US)
86AQI (US)
136AQI (US)
148AQI (US)
150AQI (US)
123AQI (US)
102AQI (US)
128AQI (US)
126AQI (US)
146AQI (US)
157AQI (US)
118AQI (US)
96AQI (US)
126AQI (US)
161AQI (US)
129AQI (US)
108AQI (US)
98AQI (US)
116AQI (US)
131AQI (US)
98AQI (US)
113AQI (US)
146AQI (US)
142AQI (US)
130AQI (US)
111AQI (US)
111AQI (US)
112AQI (US)
101AQI (US)
120AQI (US)
124AQI (US)
No. of days
2026122AQI (US)
Highest AQI (US) recorded in
January146AQI (US)
Lowest AQI (US) recorded in
July101AQI (US)
2025118AQI (US)
Highest AQI (US) recorded in
December177AQI (US)
Lowest AQI (US) recorded in
July70AQI (US)
2024119AQI (US)
Highest AQI (US) recorded in
November168AQI (US)
Lowest AQI (US) recorded in
August69AQI (US)
2023130AQI (US)
Highest AQI (US) recorded in
January234AQI (US)
Lowest AQI (US) recorded in
July69AQI (US)
2022144AQI (US)
Highest AQI (US) recorded in
December243AQI (US)
Lowest AQI (US) recorded in
July94AQI (US)
2021114AQI (US)
Highest AQI (US) recorded in
November166AQI (US)
Lowest AQI (US) recorded in
September75AQI (US)
2020118AQI (US)
Highest AQI (US) recorded in
December164AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Gaya's annual 2026 AQI (US) (122) shows an average percentage change of -0.8% (improved AQI (US)) compared to previous years: 2020 (118), 2021 (114), 2022 (144), 2023 (130), 2024 (119), 2025 (118).