Air quality in Kolkata

Air quality index (AQI) and PM2.5 air pollution in Kolkata

LAST UPDATE (local time)

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Weather

What is the current weather in Kolkata?

WeatherMist
Temperature66.2°C
Humidity77%
Wind4.7 mp/h
Pressure1015 mb

live aqi city ranking

Real-time India city ranking

#cityUS AQI
1 Patna, Bihar

339

2 Murwara, Madhya Pradesh

304

3 Jaunpur, Uttar Pradesh

283

4 Khagaul, Bihar

258

5 Kanpur, Uttar Pradesh

250

6 Deoli, Delhi

226

7 Kirakat, Uttar Pradesh

224

8 Varanasi, Uttar Pradesh

211

9 Bawana, Delhi

203

10 Bulandshahr, Uttar Pradesh

201

(local time)

SEE WORLD AQI RANKING

live Kolkata aqi ranking

Real-time Kolkata air quality ranking

#stationUS AQI
1 US Consulate in Kolkata

167

2 Rabindra Bharati University, Kolkata - WBPCB

165

3 Ballygunge, Kolkata - WBPCB

155

4 Victoria, Kolkata - WBPCB

152

5 Rabindra Sarobar, Kolkata - WBPCB

148

6 Bidhannagar, Kolkata - WBPCB

144

7 Jadavpur, Kolkata - WBPCB

139

(local time)

SEE WORLD AQI RANKING

US AQI

158

live AQI index
Unhealthy

Overview

What is the current air quality in Kolkata?

Air pollution levelAir quality indexMain pollutant
Unhealthy158 US AQIPM2.5
PollutantsConcentration
PM2.5
70 µg/m³
pm10
119.1 µg/m³
o3
35 µg/m³
no2
22.4 µg/m³
so2
24 µg/m³
co
580 µg/m³

Health Recommendations

How to protect from air pollution in Kolkata?

Wear a mask outdoors
Get a Mask
Run an air purifier
Get an air purifier
Close your windows to avoid dirty outdoor air
Avoid outdoor exercise

Forecast

Kolkata air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Nov 24

Unhealthy 172 US AQI

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Wednesday, Nov 25

Unhealthy 170 US AQI

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Thursday, Nov 26

Unhealthy 174 US AQI

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Friday, Nov 27

Unhealthy 153 US AQI

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Today

Unhealthy 187 US AQI

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weather icon86°66.2°

8.9 mp/h

Sunday, Nov 29

Unhealthy 187 US AQI

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weather icon84.2°64.4°

8.9 mp/h

Monday, Nov 30

Unhealthy 193 US AQI

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weather icon84.2°64.4°

4.5 mp/h

Tuesday, Dec 1

Unhealthy 186 US AQI

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weather icon84.2°64.4°

6.7 mp/h

Wednesday, Dec 2

Unhealthy 192 US AQI

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weather icon86°64.4°

4.5 mp/h

Thursday, Dec 3

Unhealthy 196 US AQI

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weather icon86°64.4°

2.2 mp/h

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Historical

Historic air quality graph for Kolkata

How to best protect from air pollution?

Reduce your air pollution exposure in Kolkata