A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Sri Ganganagar Today (Wednesday, January 21) - Air Quality in Sri Ganganagar
As of Today, Sri Ganganagar AQI level is 142 which is recorded as Poor category. This level is 40 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.
Sri Ganganagar's AQI
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| January 21, 2026 | Sri Ganganagar, Rajasthan | 142 |
| January 20, 2026 | Sri Ganganagar, Rajasthan | 182 |
| January 19, 2026 | Sri Ganganagar, Rajasthan | 113 |
| January 18, 2026 | Sri Ganganagar, Rajasthan | 145 |
| January 17, 2026 | Sri Ganganagar, Rajasthan | 177 |
| January 16, 2026 | Sri Ganganagar, Rajasthan | 238 |
| January 15, 2026 | Sri Ganganagar, Rajasthan | 283 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Gurugram, Haryana | 394 |
| 2 | Ghaziabad, Uttar Pradesh | 393 |
| 3 | Noida, Uttar Pradesh | 382 |
| 4 | Delhi, Delhi | 378 |
| 5 | Dharuhera, Haryana | 373 |
| 6 | Greater Noida, Uttar Pradesh | 372 |
| 7 | Narnaul, Haryana | 354 |
| 8 | Bhiwadi, Rajasthan | 342 |
| 9 | Charkhi Dadri, Haryana | 339 |
| 10 | Manesar, Haryana | 328 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Shillong, Meghalaya | 32 |
| 2 | Madikeri, Karnataka | 34 |
| 3 | Bagalkot, Karnataka | 46 |
| 4 | Shivamogga, Karnataka | 48 |
| 5 | Kolhapur, Maharashtra | 48 |
| 6 | Chikkamagaluru, Karnataka | 48 |
| 7 | Kalaburagi, Karnataka | 51 |
| 8 | Chamarajanagar, Karnataka | 52 |
| 9 | Silchar, Assam | 54 |
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




















