Ballygunge, Kolkata, India

Monitoring Station · Kolkata, India
125
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
86 12pm
86
86
86 3pm
85
68
56 6pm
56
56
56 9pm
56
56
56 12am
68
68
— 3am
—
—
— 6am
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— 9am
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CAMS model adj +2
84
84
84
84
83
66
54
54
54
54
54
54
54
66
66

Air Quality Trend (24h)

PM2.545.2 µg/m³ ×3.0 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

125
Ballygunge, Kolkata, India
0.0 km PM2.5: 45.2 µg/m³
83
Lady Brabourne College
1.0 km PM2.5: 27.4 µg/m³
119
Ballygunge Campus, C.U
1.1 km PM2.5: 43.0 µg/m³
85
Lorreto College
1.9 km PM2.5: 28.5 µg/m³
91
Flora Fountain
2.3 km PM2.5: 31.3 µg/m³
65
Victoria, Kolkata, India
2.6 km PM2.5: 18.8 µg/m³
95
Maulana Azad Collage
2.7 km PM2.5: 33.1 µg/m³
103
Fort William, Kolkata, India
3.1 km PM2.5: 36.3 µg/m³

Nearby Cities

95 Kolkata 107 Howrah 96 Chakapara 97 Bankra 99 Baranagar 99 Maheshtala 89 Dam Dam 93 Bāli 92 Rajpur Sonarpur

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T15:58 UTC.