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Air quality in Bihar
Air quality index (AQI) and PM2.5 air pollution in Bihar
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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LIVE AQI CITY RANKING
Real-time Bihar
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Araria | 79 |
| 2 | Aurangabad | 94 |
| 3 | Arrah | 95 |
| 4 | Bihar Sharif | 98 |
| 5 | Rajgir | 107 |
| 6 | Kishanganj | 117 |
| 7 | Gaya | 129 |
| 8 | Samastipur | 147 |
| 9 | Katihar | 156 |
| 10 | Khagaul | 156 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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News
The latest air quality news and resources.
Bihar air quality data attribution
2Contributors
- Central Pollution Control Board
29 stations
- Central Pollution Control Board 2
2 stations
2 Government Contributors
2 Data sources
Which is the most polluted city in Bihar?
- Bettiah 219
- Muzaffarpur 209
- Saharsa 206
- Hajipur 191
- Mothihari 188
- Buxar 186
- Bhagalpur 174
- Patna 174
- Monghyr 164
- Belsand 163
- Bhagirathpur 163
- Darbhanga 163
- Dumra 163
- Jaynagar 163
- Jhanjharpur 163
- Madhubani 163
- Pupri 163
- Sheohar 163
- Sitamarhi 163
- Bairagnia 162
- Chakia 162
- Dhaka 162
- Madhipura 162
- Nirmali 162
- Supaul 162
- Banmankhi 161
- Bihariganj 161
- Chhatapur 161
- Murliganj 161
- Raxaul 161
- Sagauli 161
- Baisi 160
- Bangaon 160
- Bhawanipur 160
- Forbesganj 160
- Kasba 160
- Manihari 160
- Purnia 160
- Shahbazpur 160
- Birpur 159
- Colgong 159
- Ghoga 159
- Jogbani 159
- Naugachhia 159
- Raghunathpur 159
- Rusera 159
- Barauli 158
- Dalsingh Sarai 158
- Gopalganj 158
- Lalganj 158
- Marhaura 158
- Mohiuddinnagar 158
- Amarpur 157
- Bahadurganj 157
- Bakhtiyarpur 157
- Banka 157
- Barh 157
- Baruni 157
- Dighwara 157
- Dinapore 157
- Fatwa 157
- Khagaria 157
- Khusropur 157
- Koelwar 157
- Maharajgani 157
- Mairwa 157
- Maner 157
- Ramnagar 157
- Revelganj 157
- Siwan 157
- Teghra 157
- Asarganj 156
- Bariarpur 156
- Begusarai 156
- Chapra 156
- Hilsa 156
- Jamalpur 156
- Katihar 156
- Khagaul 156
- Masaurhi Buzurg 156
- Jagdispur 155
- Jahanabad 155
- Kharagpur 155
- Mokameh 155
- Shahpur 155
- Barhiya 154
- Dumraon 154
- Luckeesarai 154
- Piro 154
- Bar Bigha 153
- Bikramganj 153
- Islampur 153
- Jamui 153
- Jha-Jha 153
- Koath 153
- Sheikhpura 153
- Silao 152
- Waris Aliganj 152
- Daudnagar 151
- Nasriganj 151
- Thakurganj 151
- Nawada 148
- Samastipur 147
- Tekari 147
- Hisua 145
- Dehri 141
- Rafiganj 141
- Bhabhua 139
- Buddh Gaya 139
- Bagaha 132
- Sherghati 131
- Gaya 129
- Nabinagar 128
- Kishanganj 117
- Rajgir 107
- Bihar Sharif 98
- Arrah 95
- Aurangabad 94
- Araria 79
AQI US, Metric