National Atlas Bhaban Air Quality

Monitoring Station · Kolkata, India
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
70 9pm
71
72
71 12am
71
71
71 3am
71
71
71 6am
71
71
71 9am
71
71
12pm
3pm
6pm
Station readings
70
71
72
CAMS model adj +5
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66
PM2.521.9 µg/m³ ×1.5 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:23 UTC.