AQI in ASANSOL Today (Thursday, June 04) - Air Quality in ASANSOL
As of Today, Asansol AQI level is 62 which is recorded as Moderate category. This level is 3 point(s) higher compared to the previous day. The AQI , a standard measure of air quality, offers insights into the concentration of pollutants in the air, ranging from harmful particles to gases like carbon monoxide and sulfur dioxide.
Asansol WeatherThursday Jun 04
Last 7 Days AQI
Updated: June 04, 2026| Dates | City, States | AQI |
|---|---|---|
| June 04, 2026 | Asansol, West Bengal | 62 |
| June 03, 2026 | Asansol, West Bengal | 59 |
| June 02, 2026 | Asansol, West Bengal | 52 |
| June 01, 2026 | Asansol, West Bengal | 56 |
| May 31, 2026 | Asansol, West Bengal | 54 |
| May 30, 2026 | Asansol, West Bengal | 68 |
| May 29, 2026 | Asansol, West Bengal | 82 |
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Barmer, Rajasthan | 299 |
| 2 | Palwal, Haryana | 264 |
| 3 | Jodhpur, Rajasthan | 245 |
| 4 | Jaisalmer, Rajasthan | 219 |
| 5 | Meerut, Uttar Pradesh | 218 |
| 6 | Noida, Uttar Pradesh | 218 |
| 7 | Nagaur, Rajasthan | 217 |
| 8 | Bikaner, Rajasthan | 211 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Coimbatore, TamilNadu | 24 |
| 2 | Madikeri, Karnataka | 24 |
| 3 | Korba, Chhattisgarh | 26 |
| 4 | Ramanagara, Karnataka | 30 |
| 5 | Thiruvananthapuram, Kerala | 32 |
| 6 | Kalaburagi, Karnataka | 34 |
| 7 | Samastipur, Bihar | 34 |
| 8 | Kohima, Nagaland | 36 |
| 9 | Nalbari, Assam | 36 |
AQI in all cities of India
Frequently Asked Questions
Which AQI is best?
A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
What are the criteria for AQI?
AQI criteria include measuring the concentration of pollutants like PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide, carbon monoxide, and ammonia over a specified averaging period.
What are the 8 parameters of AQI?
The 8 parameters of AQI are: Particulate Matter (PM10), Particulate Matter (PM2.5), Ozone (O3), Nitrogen Dioxide (NO2), Sulphur Dioxide (SO2), Carbon Monoxide (CO), Ammonia (NH3), and Lead (Pb).
What are the 6 categories of AQI?
The 6 categories of AQI are: 0-50: Good, 51-100: Moderate, 101-200: Poor, 201-300: Unhealthy, 301-400: Severe, 401-500+: Hazardous