1. Asia
  2. India
  3. West Bengal
  4. Kolkata

Kolkata

West Bengal

2026-06-04 22:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
37.7
PM10
μg/m³
42.8
Weather
  • ℃
  • ℉
31℃
72%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
Places included
Kolkata
AQI 109

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