A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Asansol Today (Saturday, June 27) - Air Quality in Asansol
As of Today, Asansol AQI level is 44 which is recorded as Good category. This level is 14 point(s) lower 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's AQI
Asansol WeatherSaturday Jun 27
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| June 24, 2026 | Asansol, West Bengal | 44 |
| June 17, 2026 | Asansol, West Bengal | 58 |
| June 16, 2026 | Asansol, West Bengal | 60 |
| June 15, 2026 | Asansol, West Bengal | 66 |
| June 14, 2026 | Asansol, West Bengal | 53 |
| June 13, 2026 | Asansol, West Bengal | 45 |
| June 12, 2026 | Asansol, West Bengal | 55 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Sonipat, Haryana | 269 |
| 2 | Ballabgarh, Haryana | 243 |
| 3 | Greater Noida, Uttar Pradesh | 238 |
| 4 | Bahadurgarh, Haryana | 235 |
| 5 | Gurugram, Haryana | 213 |
| 6 | Ghaziabad, Uttar Pradesh | 187 |
| 7 | Meerut, Uttar Pradesh | 172 |
| 8 | Bhiwani, Haryana | 171 |
| 9 | Noida, Uttar Pradesh | 170 |
| 10 | Hisar, Haryana | 156 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Madikeri, Karnataka | 13 |
| 2 | Aizawl, Mizoram | 15 |
| 3 | Parbhani, Maharashtra | 19 |
| 4 | Naharlagun, Arunachal Pradesh | 23 |
| 5 | Latur, Maharashtra | 23 |
| 6 | Nanded, Maharashtra | 24 |
| 7 | Bhilai, Chhattisgarh | 28 |
| 8 | Yadgir, Karnataka | 28 |
| 9 | Solapur, Maharashtra | 28 |
AQI in all cities of India
Frequently Asked Questions
Which AQI is best?
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



















