A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Faridabad Today (Saturday, December 27) - Air Quality in Faridabad
As of Today, Faridabad AQI level is 234 which is recorded as Unhealthy category. This level is 19 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.
Faridabad's AQI
Faridabad WeatherSaturday Dec 27
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| December 27, 2025 | Faridabad, Haryana | 234 |
| December 26, 2025 | Faridabad, Haryana | 215 |
| December 25, 2025 | Faridabad, Haryana | 216 |
| December 24, 2025 | Faridabad, Haryana | 239 |
| December 23, 2025 | Faridabad, Haryana | 234 |
| December 22, 2025 | Faridabad, Haryana | 235 |
| December 21, 2025 | Faridabad, Haryana | 235 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Panchkula, Haryana | 403 |
| 2 | Greater Noida, Uttar Pradesh | 394 |
| 3 | Baddi, Himachal Pradesh | 394 |
| 4 | Ghaziabad, Uttar Pradesh | 382 |
| 5 | Noida, Uttar Pradesh | 376 |
| 6 | Bahadurgarh, Haryana | 371 |
| 7 | Baghpat, Uttar Pradesh | 339 |
| 8 | Delhi, Delhi | 332 |
| 9 | Meerut, Uttar Pradesh | 330 |
| 10 | Hapur, Uttar Pradesh | 328 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Shillong, Meghalaya | 10 |
| 2 | Naharlagun, Arunachal Pradesh | 12 |
| 3 | Damoh, Madhya Pradesh | 16 |
| 4 | Sri Vijaya Puram, Andaman and Nicobar | 35 |
| 5 | Aizawl, Mizoram | 38 |
| 6 | Agartala, Tripura | 40 |
| 7 | Chamarajanagar, Karnataka | 42 |
| 8 | Chikkamagaluru, Karnataka | 43 |
| 9 | Jhansi, Uttar Pradesh | 44 |
| 10 | Shivamogga, Karnataka | 47 |
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


















