AQI in CHHAL Today (Tuesday, March 24) - Air Quality in CHHAL
As of Today, Chhal AQI level is 30 which is recorded as Good category. This level is 73 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.
Chhal WeatherTuesday Mar 24
Last 7 Days AQI
Updated: March 23, 2026| Dates | City, States | AQI |
|---|---|---|
| March 23, 2026 | Chhal, Chhattisgarh | 30 |
| March 21, 2026 | Chhal, Chhattisgarh | 103 |
| March 20, 2026 | Chhal, Chhattisgarh | 81 |
| March 19, 2026 | Chhal, Chhattisgarh | 82 |
| March 18, 2026 | Chhal, Chhattisgarh | 85 |
| March 16, 2026 | Chhal, Chhattisgarh | 137 |
| March 15, 2026 | Chhal, Chhattisgarh | 134 |
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Angul, Odisha | 292 |
| 2 | Pali, Rajasthan | 278 |
| 3 | Greater Noida, Uttar Pradesh | 240 |
| 4 | Cuttack, Odisha | 226 |
| 5 | Ballabgarh, Haryana | 217 |
| 6 | Gwalior, Madhya Pradesh | 200 |
| 7 | Faridabad, Haryana | 188 |
| 8 | Gurugram, Haryana | 188 |
| 9 | Baddi, Himachal Pradesh | 173 |
| 10 | Charkhi Dadri, Haryana | 167 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Kohima, Nagaland | 19 |
| 2 | Bettiah, Bihar | 27 |
| 3 | Munger, Bihar | 28 |
| 4 | Puducherry, Puducherry | 28 |
| 5 | Shillong, Meghalaya | 29 |
| 6 | Chhal, Chhattisgarh | 30 |
| 7 | Chamarajanagar, Karnataka | 30 |
| 8 | Bhagalpur, Bihar | 31 |
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