Lorreto College Air Quality

Monitoring Station · Kolkata, India
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
67 9pm
67
67
57 12am
57
57
57 3am
50
50
50 6am
50
50
50 9am
50
50
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
67
67
67
CAMS model adj +23
34
34
34
34
34
34
34
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.519.5 µg/m³ ×1.3 WHO
Moderate
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Nearby Monitoring Stations

74
Maulana Azad Collage
1.4 km PM2.5: 23.1 µg/m³
67
Lady Brabourne College
1.7 km PM2.5: 19.7 µg/m³
67
Ballygunge Campus, C.U
2.8 km PM2.5: 19.5 µg/m³
70
Flora Fountain
3.1 km PM2.5: 21.3 µg/m³
78
Presidency University
3.2 km PM2.5: 25.0 µg/m³
63
Howrah Municipal Office
4.2 km PM2.5: 18.0 µg/m³
72
Solaris Ideal Riverview
4.4 km PM2.5: 22.3 µg/m³
85
Bethune College
4.7 km PM2.5: 28.2 µg/m³

Nearby Cities

74 Kolkata 71 Howrah 70 Chakapara 76 Bankra 74 Baranagar 75 Maheshtala 67 Bāli 68 Dam Dam 79 Mahiari

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:52 UTC.