Air Quality in BBD Bagh, Kolkata
Pin Code 700001 · Kolkata, West Bengal, India
Air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
Pollutant Breakdown
PM2.5
60µg/m³
PM10
23µg/m³
O₃
3.6ppm
NO₂
6.1ppb
SO₂
3.2ppb
CO
1.7ppm
Station: Ballygunge, Kolkata, India · Updated 18 Mar, 04:00 am · Revalidates every 10 min
Health Recommendations
Air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
AQI Trend
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Nearby Areas
AQI Scale Reference
About Air Quality in BBD Bagh, Kolkata
BBD Bagh (Pin Code 700001) is located in Kolkata, West Bengal. Air quality in this area is monitored by the nearest CPCB/SPCB station and data is aggregated from the World Air Quality Index (WAQI) network.
The Air Quality Index (AQI) uses a standardized scale from 0 to 500. Values below 50 are considered Good, while values above 200 are classified as Poor to Severe under India's National Air Quality Index standards. PM2.5 (fine particulate matter) is typically the dominant pollutant in most Indian cities.
Air quality in Kolkata varies significantly by season. Winter months (November–February) typically see the worst pollution due to temperature inversions, reduced wind speeds, and in North India, crop stubble burning. Monsoon rains (July–September) provide the cleanest air.
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