1 No Govt Colony Ozone (O3) Level
English Bazar, West Bengal, India
5ppb
Last Updated: 2026-02-19 11:31:00 (Local Time)

1 No Govt Colony
What is the Current O3 Level?
1 No Govt Colony
The current O3 level at 1 No Govt Colony is 5 ppb making it healthy and safe for everyone in the area.
The current O3 level in 1 No Govt Colony is 10.1x Below the recommended WHO guideline of 50.96 ppb.
AQI Graph
Historical Air Quality Data
1 No Govt Colony
Download 2024 Annual Data
World Air Quality Report

Do you know that Ozone's total mass is 3 billion metric tons in the atmosphere? It looks like a lot but has only 0.00006% of the atmosphere. Besides, Ozone's peak concentration is 32 kilometres above the Earth's surface.
Uncovering the Sources of Ozone (O3): Where Does It Come From?
Refineries
Industrial processes emit substances.Power plants
Emissions from burning fossil fuels.Paints evaporations
Vocs from paints react with sunlight.Transportation
Diesel operated vehicles reacts and form ozone.Short-Term O3 Exposure Impacts

Chest pain
Discomfort or pain in the chest due to respiratory stress.
Breathing shortness
Difficulty in breathing or feeling of breathlessness.
Respiratory irritation
Inflammation and irritation of the respiratory tract.
Wheezing and coughing
Whistling sound and persistent cough.
Trigger asthma attacks
Aggravation of asthma symptoms.Why you should care about Ozone (O3)?
Know More About O3 Sensor
Air Quality FAQs
at 1 No Govt Colony
Frequently Asked Questions About Air Quality
What is the current O3 level in 1 No Govt Colony?
The current real-time O3 level in 1 No Govt Colony is 5 ppb (Good). This was last updated 2026-02-19 11:31:00 (Local Time).
When was the best O3 level in 1 No Govt Colony in the last 24 hours?
The best O3 level was 2 ppb (Good) at 7:31 PM, Feb 18, 2026 (Local Time) during the last 24 hours.
When was the worst O3 level in 1 No Govt Colony in the last 24 hours?
The worst O3 level was 22 ppb (Good) at 9:01 PM, Feb 18, 2026 (Local Time) during the last 24 hours.
What is the current trend of O3 levels in 1 No Govt Colony during last 24 hours?
The O3 levels in 1 No Govt Colony have been fluctuating throughout the last 24 hours. The levels have increased by highest 22 ppb at 9:01 PM, Feb 18, 2026 (Local Time), lowest 2 ppb at 7:31 PM, Feb 18, 2026 (Local Time).
What actions are recommended as per the current O3 level in 1 No Govt Colony?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.




