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Belur Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-10-05 05:21:01 (Local Time)

Live AQI

171AQI (US)

Air Quality is

Unhealthy

PM2.5 : 96 µg/m³

pm10 : 101 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

26 °C

Last Updated: 2026-10-05 05:21:01 (Local Time)

Rank26^th

Currently, Howrah ranks 26^th among the most polluted cities globally.

Map

Belur

Major Air Pollutants
Belur

Particulate Matter(PM₂.₅)

96µg/m³

Particulate Matter(PM₁₀)

101µg/m³

Carbon Monoxide(CO)

204ppb

Sulfur Dioxide(SO₂)

2ppb

Nitrogen Dioxide(NO₂)

8ppb

Ozone(O₃)

16ppb

Trending in India

What Is PM2.5? And Why Does That Number Matter?

AQI Graph

Historical Air Quality Data
Belur

24 Hours

AQI (US)

Belur

AQI (US)

04-10-2026Time05-10-2026

Time	Belur
5:31am	186
6:01am	177
6:31am	183
7:01am	176
7:31am	179
8:01am	180
8:31am	179
9:01am	171
9:31am	177
10:01am	169
10:31am	166
11:01am	166
11:31am	169
12:01pm	170
12:31pm	157
1:01pm	159
1:31pm	152
2:01pm	154
2:31pm	157
3:01pm	153
3:31pm	159
4:01pm	157
4:31pm	157
5:01pm	157
5:31pm	158
6:01pm	160
6:31pm	163
7:01pm	163
7:31pm	164
8:01pm	171
8:31pm	167
9:01pm	171
9:31pm	174
10:01pm	173
10:31pm	176
11:01pm	167
11:31pm	177
12:01am	173
12:31am	176
1:01am	170
1:31am	170
2:01am	164
2:31am	169
3:01am	167
3:31am	171
4:01am	168
4:31am	172
5:01am	170

152

Min. AQI (US)1:31pm

186

Max. AQI (US)5:31am

Want air quality data?

AQI (US) Trends - Annual Air Quality Changes
Belur, Howrah, West Bengal, India

AQI (US)

India's Metro Cities
Air Quality Index

Ahmedabad

125

temp.24°C

hum.72%

Bangalore

119

temp.23°C

hum.73%

Chennai

110

temp.27°C

hum.81%

Hyderabad

146

temp.23°C

hum.64%

Kolkata

171

temp.27°C

hum.70%

Mumbai

147

temp.28°C

hum.66%

New Delhi

167

temp.28°C

hum.36%

Pune

114

temp.21°C

hum.67%

Air Quality Calendar 2026
Belur

2026

AQI (US)

Health Advice For People Living In
Belur

4.1Cigarettes per day

Weekly 28.7 Cigarettes

Monthly 123 Cigarettes

Breathing the air in this location is as harmful as smoking 4.1 cigarettes a day.

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 (US)

Air PurifierTurn On

Car FilterMust

N95 MaskMust

Stay IndoorMust

Prevent Health Problems: Understand Your Risks

Belur

Asthma

Heart Issues

Allergies

Sinus

Cold/Flu

Chronic (COPD)

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 2026
India

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

Most Polluted Cities Live Ranking 2026

World's Most PollutedCity Rankings (2025)

World's Most PollutedCountry Rankings(2025)

RankCityAQI Status

Standard Value

Faridkot, Punjab

Hazardous

19xabove Standard

Navi Mumbai, Maharashtra

Severe

9xabove Standard

Bhiwandi, Maharashtra

Severe

9xabove Standard

Ludhiana, Punjab

Severe

10xabove Standard

Moradabad, Uttar Pradesh

Severe

10xabove Standard

Saharanpur, Uttar Pradesh

Severe

9xabove Standard

Saharsa, Bihar

Unhealthy

9xabove Standard

Ambala, Haryana

Unhealthy

9xabove Standard

Greater Noida, Uttar Pradesh

Unhealthy

8xabove Standard

10.

Aligarh, Uttar Pradesh

Unhealthy

8xabove Standard

Last Updated: 04 Oct 2026, 11:59 PM

AQI City Rankings

Air Quality Solutions For Belur
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

Prana Air offers the solutions of air quality monitoring and clean air machine for Belur

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Belur's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Air Quality FAQs
at Belur

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Belur?

The current real-time AQI (US) level in Belur is 171 (Unhealthy). This was last updated 2026-10-05 05:21:01 (Local Time).

2. When was the best AQI (US) level in Belur in the last 24 hours?

The best AQI (US) level was 152 (Unhealthy) at 1:31 PM (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Belur in the last 24 hours?

The worst AQI (US) level was 186 (Unhealthy) at 5:31 AM (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Belur during last 24 hours?

The AQI (US) levels in Belur have been fluctuating throughout the last 24 hours. The levels have increased by highest 186 at 5:31 AM (Local Time), lowest 152 at 1:31 PM (Local Time).

5. What actions are recommended as per the current AQI (US) level in Belur?

Current AQI (US) levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.