Bihar Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in India
Last Updated: 2025-11-28 05:40:14 AM (Local Time)
17 °C
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Historical Air Quality Data
Bihar
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World Air Quality Report
AQI Trends - Annual Air Quality Changes
Bihar, India
Annual AQI Trends
Most & Least Polluted Months
* This data analysis is from year 2020 - 2025
Bihar's Cities
Real-time Air Pollution Level
India's Metro Cities
Air Quality Index
Air Quality Calendar 2025
Bihar
Health Advice For People Living In
Bihar
2.7Cigarettes per day
Breathing the air in this location is as harmful as smoking 2.7 cigarettes a day.
Source:
Berkeley Earth
Solutions for Current AQI
Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust
Must turn on the air purifier to enjoy fresh air.
Get an Air PurifierPrevent Health Problems: Understand Your Risks
Bihar
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Mild Chances of Asthma
Asthma
Risk of Asthma symptoms is Mild when AQI is Poor (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.
Most Polluted Cities 2025
India
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Daryapur, India
2.
Khairabad, India
3.
Manesar, India
4.
Noida, India
5.
New Delhi, India
6.
Gurgaon, India
7.
Bhimapar, India
8.
Sonipat, India
9.
Greater Noida, India
10.
Ghaziabad, India
Last Updated: 28 Nov 2025, 12:10 AM
AQI City RankingsAir Quality Solutions For Bihar
Explore the solutions of air quality monitoring & clean air.
Here are some applications that you can go through to find out the solutions.
Bihar's AQI Data Analytics Solutions
Air quality data monitoring platforms
Mobile App
Smart TV App
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API
Widgets
Your area’s real-time data with detailed parameters.
Personalized health advice as per current AQI.
Analytical data to identify trends and conditions.
Connect and control your air quality devices.
Air Quality FAQs
at Bihar
Frequently Asked Questions About Air Quality
What is the current AQI level in Bihar?
The current real-time AQI level in Bihar is 142 (Poor). This was last updated 2025-11-28 05:40:14 AM (Local Time).
When was the best AQI level in Bihar in the last 24 hours?
The best AQI level was 115 (Poor) at 5:04 PM, Nov 27, 2025 (Local Time) during the last 24 hours.
When was the worst AQI level in Bihar in the last 24 hours?
The worst AQI level was 153 (Unhealthy) at 12:04 AM (Local Time) during the last 24 hours.
What is the current trend of AQI levels in Bihar during last 24 hours?
The AQI levels in Bihar have been fluctuating throughout the last 24 hours. The levels have increased by highest 153 at 12:04 AM (Local Time), lowest 115 at 5:04 PM, Nov 27, 2025 (Local Time).
What actions are recommended as per the current AQI level in Bihar?
Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.
Recent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.
