02/04/2026
Kolkata's air quality today sits at AQI 158 — firmly in the Moderate category and edging dangerously close to Poor.
At this level, people with asthma, respiratory conditions, heart disease, the elderly and young children should avoid prolonged outdoor exposure. Even healthy individuals may feel irritation in the eyes, nose and throat after extended time outside — especially near high-traffic stretches like EM Bypass, VIP Road and Sealdah.
Summer heat building across the city is trapping pollutants close to ground level. Doctors advise limiting outdoor exercise, keeping windows shut during peak traffic hours and wearing masks in congested areas when AQI crosses 150.
Check your area and stay safe today. 😷