Is the Air Quality Good in Kolkata, West Bengal, India Today?
Unhealthy — Everyone may begin to experience health effects; sensitive groups should avoid prolonged outdoor exertion.
US AQI
171
European AQI
—
Unhealthy
Everyone may begin to experience health effects; sensitive groups should avoid prolonged outdoor exertion.
Current pollutants
PM2.5
133 µg/m³
PM10
149 µg/m³
Ozone
59 µg/m³
Nitrogen dioxide
35 µg/m³
Sulphur dioxide
43 µg/m³
Carbon monoxide
1162 µg/m³
Dust
30 µg/m³
Ammonia
—
Air quality forecasts more than a few hours out aren't reliable enough to publish — this reflects the latest reading, refreshed hourly.
Pollen data isn't available for this location yet — currently covers Europe only.
Is the air quality safe in Kolkata, West Bengal, India today?
Unhealthy. Everyone may begin to experience health effects; sensitive groups should avoid prolonged outdoor exertion.