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West Bengal Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in India

Last Updated: 4 minutes ago (Local Time)

location image
Live AQI
59(AQI-US)
Air Quality is
Moderate
pm10 :  37 µg/m³
PM2.5 :  13 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in West Bengal
cloudy

26 °C

Cloudy
Humidity
Humidity90 %

Wind Speed
Wind Speed9 km/h

UV Index
UV Index0
Last Updated: 4 minutes ago (Local Time)


Map

West Bengal

Major Air Pollutants

West Bengal

AQI Graph

Historical Air Quality Data

West Bengal

West Bengal
AQI
.
20-08-2025Time21-08-2025
56
Min.at 5:10 AM on 20th Aug
72
Max.at 12:10 PM on 20th Aug

Download 2024 Annual Data

World Air Quality Report

Globe

West Bengal's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
63
16
38
29
77
Moderate
63
16
42
28
83
Moderate
63
16
47
29
80
Moderate
57
12
36
28
83
Moderate
57
12
36
28
83
Moderate
63
16
39
29
80
Moderate
58
13
38
29
82
Moderate
61
15
43
29
82
Moderate
58
13
38
28
84
Moderate
57
12
34
28
83
Moderate
60
14
42
29
82
Moderate
57
12
32
28
82
Moderate
58
13
38
28
83
Moderate
58
13
38
28
83
Moderate
58
13
38
28
83
Moderate
58
13
38
28
84
Moderate
52
10
33
18
77
Moderate
57
12
34
28
83
Moderate
62
16
45
28
84
Moderate
63
16
38
29
79
Moderate
57
12
37
28
83
Moderate
57
12
35
28
84
Moderate
58
13
38
28
84
Moderate
57
12
35
28
82
Moderate
58
13
38
28
83
Moderate
63
16
38
29
80
Moderate
63
16
41
28
83
Moderate
57
12
35
28
83
Moderate
58
13
38
28
83
Moderate
57
12
36
28
84
Moderate
58
13
38
28
84
Moderate
57
12
35
28
82
Moderate
56
12
36
28
84
Moderate
57
12
35
28
83
Moderate
61
14
43
29
81
Moderate
66
17
45
28
82
Moderate
57
12
35
28
83
Moderate
63
16
39
29
80
Moderate
57
12
35
28
82
Moderate
61
14
43
29
81
Moderate
58
13
38
28
83
Moderate
57
12
36
28
82
Moderate
64
16
39
29
78
Moderate
63
16
38
29
79
Moderate
57
12
36
28
83
Moderate
61
14
38
29
82
Moderate
58
13
36
28
83
Moderate
65
16
38
29
83
Moderate
58
13
37
28
82
Moderate
57
12
33
28
83
Moderate
57
12
36
28
83

India's Metro Cities

Air Quality Index

Health Advice For People Living In

West Bengal

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

West Bengal

  • asthma due to air pollution in West BengalAsthma
  • heart due to air pollution in West BengalHeart Issues
  • allergy due to air pollution in West BengalAllergies
  • sinus due to air pollution in West BengalSinus
  • flu due to air pollution in West BengalCold/Flu
  • copd due to air pollution in West BengalChronic (COPD)
asthma due to air pollution in West Bengal

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

India

Analyze the real-time most air polluted cities in the country.

West Bengal's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for West Bengal
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at West Bengal

Frequently Asked Questions About Air Quality

What is the current AQI level in West Bengal?

The current real-time AQI level in West Bengal is 59 (Moderate). This was last updated 4 minutes ago (Local Time).

When was the best AQI level in West Bengal in the last 24 hours?

The best AQI level was 56 (Moderate) at 5:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in West Bengal in the last 24 hours?

The worst AQI level was 72 (Moderate) at 12:10 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in West Bengal during last 24 hours?

The AQI levels in West Bengal have been fluctuating throughout the last 24 hours. The levels have increased by highest 72 at 12:10 PM (Local Time), lowest 56 at 5:10 AM (Local Time).

What actions are recommended as per the current AQI level in West Bengal?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.