AQI in HUBBALLI Today (Tuesday, October 07) - Air Quality in HUBBALLI
As of Today, Hubballi AQI level is 46 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.
Last 7 Days AQI
Updated: October 06, 2025| Dates | City, States | AQI |
|---|---|---|
| October 06, 2025 | Hubballi, Karnataka | 46 |
| October 05, 2025 | Hubballi, Karnataka | 46 |
| October 04, 2025 | Hubballi, Karnataka | 37 |
| October 03, 2025 | Hubballi, Karnataka | 37 |
| October 02, 2025 | Hubballi, Karnataka | 37 |
| October 01, 2025 | Hubballi, Karnataka | 35 |
| September 30, 2025 | Hubballi, Karnataka | 35 |
Most Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Kashipur, Uttarakhand | 203 |
| 2 | Mandi Gobindgarh, Punjab | 198 |
| 3 | Noida, Uttar Pradesh | 194 |
| 4 | Greater Noida, Uttar Pradesh | 180 |
| 5 | Hapur, Uttar Pradesh | 179 |
| 6 | Bhiwadi, Rajasthan | 178 |
| 7 | Delhi, Delhi | 159 |
| 8 | Ghaziabad, Uttar Pradesh | 158 |
| 9 | Narnaul, Haryana | 154 |
| 10 | Bahadurgarh, Haryana | 152 |
Least Polluted City/States in India
| Rank | City, States | AQI |
|---|---|---|
| 1 | Shillong, Meghalaya | 11 |
| 2 | Naharlagun, Arunachal Pradesh | 13 |
| 3 | Sivasagar, Assam | 19 |
| 4 | Gangtok, Sikkim | 21 |
| 5 | Korba, Chhattisgarh | 24 |
| 6 | Tumidih, Chhattisgarh | 25 |
| 7 | Davanagere, Karnataka | 25 |
| 8 | Latur, Maharashtra | 25 |
| 9 | Muzaffarpur, Bihar | 26 |
| 10 | Bhilai, Chhattisgarh | 27 |
AQI in all cities of India
Frequently Asked Questions
Which AQI is best?
A good AQI level is between 0 and 50, indicating air quality that poses little or no risk to health.
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