Uttar Dinajpur Air Quality Index

Uttar Dinajpur, India · Real-time AQI data

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AQI Scale Reference

050
Good
51100
Moderate
101150
Unhealthy for Sensitive Groups
151200
Unhealthy
201300
Very Unhealthy
301500
Hazardous

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About Air Quality in Uttar Dinajpur

The Air Quality Index (AQI) in Uttar Dinajpur 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 Uttar Dinajpur 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 Uttar Dinajpur with other cities worldwide.