Quebec City Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Quebec City
Last Updated: 2026-09-26 18:11 (Local Time)
16 °C
Overcast
Presently, Quebec City ranks for having the good air quality among cities worldwide.
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AQI (US) Trends - Annual Air Quality Changes
Quebec City, Quebec, Canada
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Health Advice For People Living In
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0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
Berkeley Earth
Solutions for Current AQI (US)
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Quebec City
Asthma
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Sinus
Cold/Flu
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Most Polluted Cities 2026
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Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Sault Ste. Marie, Ontario
Moderate
1xabove Standard
2.
Chatham, Ontario
Moderate
1xequal Standard
3.
Guelph, Ontario
Moderate
1xbelow Standard
4.
Parry Sound, Ontario
Moderate
1xbelow Standard
5.
London, Ontario
Moderate
1xbelow Standard
6.
Yellowknife, Northwest Territories
Good
2xbelow Standard
7.
Airdrie, Alberta
Good
2xbelow Standard
8.
St Albert, Alberta
Good
2xbelow Standard
9.
Edmonton, Alberta
Good
2xbelow Standard
10.
Red Deer, Alberta
Good
2xbelow Standard
Last Updated: 26 Sept 2026, 10:14 PM
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at Quebec City
Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Quebec City?
1. What is the current AQI (US) level in Quebec City?
The current real-time AQI (US) level in Quebec City is 20 (Good). This was last updated 2026-09-26 18:11 (Local Time).
2. When was the best AQI (US) level in Quebec City in the last 24 hours?
2. When was the best AQI (US) level in Quebec City in the last 24 hours?
The best AQI (US) level was 15 (Good) at 7:01 PM, Sep 25, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Quebec City in the last 24 hours?
3. When was the worst AQI (US) level in Quebec City in the last 24 hours?
The worst AQI (US) level was 54 (Moderate) at 11:01 PM, Sep 25, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Quebec City during last 24 hours?
4. What is the current trend of AQI (US) levels in Quebec City during last 24 hours?
The AQI (US) levels in Quebec City have been fluctuating throughout the last 24 hours. The levels have increased by highest 54 at 11:01 PM, Sep 25, 2026 (Local Time), lowest 15 at 7:01 PM, Sep 25, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Quebec City?
5. What actions are recommended as per the current AQI (US) level in Quebec City?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.
Recent AQI Blogs
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