A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
AQI in Kanpur Today (Wednesday, July 22) - Air Quality in Kanpur
As of Today, Kanpur AQI level is 42 which is recorded as Good category. This level is 0 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.
Kanpur's AQI
Kanpur WeatherWednesday Jul 22
Last 7 Days AQI
| Dates | City, States | AQI |
|---|---|---|
| July 22, 2026 | Kanpur, Uttar Pradesh | 42 |
| July 21, 2026 | Kanpur, Uttar Pradesh | 42 |
| July 18, 2026 | Kanpur, Uttar Pradesh | 55 |
| July 17, 2026 | Kanpur, Uttar Pradesh | 87 |
| July 16, 2026 | Kanpur, Uttar Pradesh | 75 |
| July 15, 2026 | Kanpur, Uttar Pradesh | 94 |
| July 14, 2026 | Kanpur, Uttar Pradesh | 81 |
Changes in AQI in Last 7 Days
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Fatehabad, Haryana | 176 |
| 2 | Sonipat, Haryana | 171 |
| 3 | Sri ganganagar, Rajasthan | 139 |
| 4 | Mandi gobindgarh, Punjab | 135 |
| 5 | Ballabgarh, Haryana | 130 |
| 6 | Talcher, Odisha | 128 |
| 7 | Gurugram, Haryana | 121 |
| 8 | Siliguri, West Bengal | 116 |
| 9 | Narnaul, Haryana | 113 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Madikeri, Karnataka | 14 |
| 2 | Aizawl, Mizoram | 14 |
| 3 | Gangtok, Sikkim | 15 |
| 4 | Bhilai, Chhattisgarh | 20 |
| 5 | Mira-bhayandar, Maharashtra | 21 |
| 6 | Amravati, Maharashtra | 22 |
| 7 | Jalna, Maharashtra | 23 |
| 8 | Khurja, Uttar Pradesh | 23 |
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



















