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Air Quality History for Kolkata, India

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

91
Current AQI
Moderate Station

Air Quality Index Station

48h

PM2.5 Station

48h · 123 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-08 92 87–110 31.6 µg/m³ 23h 122
2026-06-07 92 87–98 31.6 µg/m³ 24h 119
2026-06-06 96 96–96 33.8 µg/m³ 1h 113
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