A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Charkhi Dadri Today (Thursday, October 15) - Air Quality in Charkhi Dadri
As of Today, Charkhi Dadri AQI level is 109 which is recorded as Poor category. This level is 34 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.
Charkhi dadri's AQI
Charkhi-dadri WeatherThursday Oct 15
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| October 15, 2026 | Charkhi dadri, Haryana | 109 |
| October 14, 2026 | Charkhi dadri, Haryana | 75 |
| October 13, 2026 | Charkhi dadri, Haryana | 47 |
| October 12, 2026 | Charkhi dadri, Haryana | 95 |
| October 11, 2026 | Charkhi dadri, Haryana | 102 |
| October 10, 2026 | Charkhi dadri, Haryana | 145 |
| October 09, 2026 | Charkhi dadri, Haryana | 131 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Greater noida, Uttar Pradesh | 224 |
| 2 | Samastipur, Bihar | 215 |
| 3 | Ghaziabad, Uttar Pradesh | 208 |
| 4 | Bikaner, Rajasthan | 204 |
| 5 | Noida, Uttar Pradesh | 201 |
| 6 | Hajipur, Bihar | 187 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Aizawl, Mizoram | 17 |
| 2 | Gadag, Karnataka | 26 |
| 3 | Bettiah, Bihar | 27 |
| 4 | Buxar, Bihar | 32 |
| 5 | Thoothukudi, TamilNadu | 34 |
| 6 | Kaithal, Haryana | 37 |
| 7 | Rishikesh, Uttarakhand | 37 |
| 8 | Kalaburagi, Karnataka | 39 |
| 9 | Panchkula, Haryana | 40 |
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


















