A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Firozabad Today (Tuesday, March 31) - Air Quality in Firozabad
As of Today, Firozabad AQI level is 92 which is recorded as Moderate category. This level is 14 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.
Firozabad's AQI
Firozabad WeatherTuesday Mar 31
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| March 31, 2026 | Firozabad, Uttar Pradesh | 92 |
| March 30, 2026 | Firozabad, Uttar Pradesh | 78 |
| March 29, 2026 | Firozabad, Uttar Pradesh | 82 |
| March 28, 2026 | Firozabad, Uttar Pradesh | 82 |
| March 27, 2026 | Firozabad, Uttar Pradesh | 92 |
| March 26, 2026 | Firozabad, Uttar Pradesh | 84 |
| March 25, 2026 | Firozabad, Uttar Pradesh | 92 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Rohtak, Haryana | 271 |
| 2 | Greater Noida, Uttar Pradesh | 246 |
| 3 | Charkhi Dadri, Haryana | 242 |
| 4 | Ballabgarh, Haryana | 234 |
| 5 | Manesar, Haryana | 224 |
| 6 | Ghaziabad, Uttar Pradesh | 216 |
| 7 | Gurugram, Haryana | 212 |
| 8 | Singrauli, Madhya Pradesh | 205 |
| 9 | Bhiwadi, Rajasthan | 192 |
| 10 | Barbil, Odisha | 191 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Madikeri, Karnataka | 23 |
| 2 | Gangtok, Sikkim | 23 |
| 3 | Puducherry, Puducherry | 29 |
| 4 | Nagaon, Assam | 32 |
| 5 | Kishanganj, Bihar | 34 |
| 6 | Kohima, Nagaland | 34 |
| 7 | Munger, Bihar | 37 |
| 8 | Rishikesh, Uttarakhand | 38 |
| 9 | Tensa, Odisha | 38 |
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





















