Kolkata AQI Today — Air Quality Index
The air quality index in Kolkata right now is 64 (Moderate). PM2.5 levels are at 33 µg/m³ and the primary pollutant is CO. Current temperature is 26°C. Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
AQI 64 · ModerateKolkata AQI Today
Live air quality index, PM2.5, PM10 and pollution levels for Kolkata.
Air Quality Index
64
Moderate
Primary pollutant: CO
PM2.5
33
µg/m³
PM10
35
µg/m³
NO₂
14
µg/m³
SO₂
10
µg/m³
Ozone
60
µg/m³
CO
353
µg/m³
Weather Charts
Temperature forecast, rain prediction, wind trends and pollution levels — weather updates at a glance.
Temperature
Rain Chance
Wind Speed
AQI · 64
Nearby Weather — Kolkata
Check weather and AQI in cities near Kolkata.
Frequently Asked Questions — Kolkata
Common weather questions about Kolkata
What is the AQI level in Kolkata today?
The air quality index in Kolkata today is 64, rated as Moderate. The main pollutant is CO. PM2.5 levels are at 33 µg/m³. Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
Is today a good day for outdoor activities in Kolkata?
Yes, it's a decent day to be outdoors in Kolkata. The weather is dense drizzle at 26°C, and air quality is moderate.