Koltushskoye Rural Settlement Ozone (O₃) Level
Otradnoye, Leningradskaya Oblast, Russia
28ppb
Last Updated: 2026-07-15 04:51:01 (Local Time)

Koltushskoye Rural Settlement
What is the Current O₃ Level?
Koltushskoye Rural Settlement
The current O₃ level at Koltushskoye Rural Settlement is 28 ppb making it healthy and safe for everyone in the area.
The current O₃ level in Koltushskoye Rural Settlement is 1.8x Below the recommended WHO guideline of 50.96 ppb.
AQI Graph
Historic Air Quality Graph of Ozone (O₃)
Koltushskoye Rural Settlement
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 Koltushskoye Rural Settlement
Frequently Asked Questions About Air Quality
1. What is the current O₃ level in Koltushskoye Rural Settlement?
1. What is the current O₃ level in Koltushskoye Rural Settlement?
The current real-time O₃ level in Koltushskoye Rural Settlement is 28ppb (Good). This was last updated 2026-07-15 04:51:01 (Local Time).
2. When was the best O₃ level in Koltushskoye Rural Settlement in the last 24 hours?
2. When was the best O₃ level in Koltushskoye Rural Settlement in the last 24 hours?
The best O₃ level was 25 ppb (Good) at 5:01 AM, Jul 14, 2026 (Local Time) during the last 24 hours.
3. When was the worst O₃ level in Koltushskoye Rural Settlement in the last 24 hours?
3. When was the worst O₃ level in Koltushskoye Rural Settlement in the last 24 hours?
The worst O₃ level was 33 ppb (Good) at 11:01 PM, Jul 14, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of O₃ levels in Koltushskoye Rural Settlement during last 24 hours?
4. What is the current trend of O₃ levels in Koltushskoye Rural Settlement during last 24 hours?
The O₃ levels in Koltushskoye Rural Settlement have been fluctuating throughout the last 24 hours. The levels have increased by highest 33 ppb at 11:01 PM, Jul 14, 2026 (Local Time), lowest 25 ppb at 5:01 AM, Jul 14, 2026 (Local Time).
5. What actions are recommended as per the current O₃ level in Koltushskoye Rural Settlement?
5. What actions are recommended as per the current O₃ level in Koltushskoye Rural Settlement?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.