What is the air quality trend in Āsansol?

Over the past 3 days, Āsansol had an average AQI of 126 based on station measurements. The worst day was with AQI .

How is Āsansol air quality measured?

Air quality in Āsansol is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Āsansol, India

Name: Āsansol Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Āsansol, India.

118

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

48h · 24 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	124	109–135	44.7 µg/m³	82.2	13h	22
2026-04-10	121	99–140	43.8 µg/m³	73.9	24h	22
2026-04-09	134	122–147	48.9 µg/m³	60.7	11h	21

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