AQI World

Hubli Air Quality Index

Hubli, India · Real-time AQI data

Very Unhealthy

Health alert: The risk of health effects is increased for everyone.

Pollutant Breakdown

PM10

203µg/m³

O₃

7.3ppm

NO₂

0.7ppb

SO₂

7.3ppb

Station: Deshpande Nagar, Hubballi, India · Mar 13, 06:00 PM · Updates every 30 min

Health Recommendations

Very Unhealthy

Health alert: The risk of health effects is increased for everyone.

General Public: Avoid prolonged or heavy outdoor exertion. Consider moving activities indoors.
Children: Avoid all outdoor activity.
Elderly: Remain indoors.
Heart Conditions: Remain indoors and keep activity levels low.
Lung Conditions: Remain indoors and keep activity levels low.

How does Hubli compare to other cities?

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AQI Scale Reference

0–50
Good
51–100
Moderate
101–150
Unhealthy for Sensitive Groups
151–200
Unhealthy
201–300
Very Unhealthy
301–500
Hazardous

Other Cities in India

165Delhi113Mumbai139Bangalore60Kolkata24Chennai

About Air Quality in Hubli

The Air Quality Index (AQI) in Hubli is measured using monitoring stations that track six key pollutants: PM2.5, PM10, ground-level ozone, nitrogen dioxide, sulfur dioxide, and carbon monoxide. The AQI is calculated using US EPA standards and ranges from 0 (excellent) to 500 (hazardous).

PM2.5 is typically the dominant pollutant in Hubli during high-pollution periods. Fine particulate matter from traffic, industry, and seasonal factors can push AQI above 150, which is considered unhealthy for all groups.

Check the health effects guide to understand what today's AQI means for your activity level, or see the global AQI rankings to compare Hubli with other cities worldwide.