Lethbridge Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Lethbridge
Last Updated: 2026-03-11 21:31 (Local Time)
5 °C
Sunny
Currently, Lethbridge ranks 1151st among the cities with the highest AQI levels in the world.
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Lethbridge
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AQI (US) Trends - Annual Air Quality Changes
Lethbridge, Alberta, Canada
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Lethbridge
Health Advice For People Living In
Lethbridge
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)
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
Lethbridge
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Mild Chances of Asthma
Asthma
Risk of Asthma symptoms is Mild when AQI is Moderate (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 2026
Canada
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Fort McKay, Alberta
2.
Prince Albert, Saskatchewan
3.
Fort McMurray, Alberta
4.
Sherwood Park, Alberta
5.
Conklin, Alberta
6.
North Vancouver, British Columbia
7.
Terrebonne, Quebec
8.
Swift Current, Saskatchewan
9.
Delta, British Columbia
10.
Trail, British Columbia
Last Updated: 12 Mar 2026, 01:45 AM
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Air Quality FAQs
at Lethbridge
Frequently Asked Questions About Air Quality
What is the current AQI (US) level in Lethbridge?
The current real-time AQI (US) level in Lethbridge is 80 (Moderate). This was last updated 2026-03-11 21:31 (Local Time).
When was the best AQI (US) level in Lethbridge in the last 24 hours?
The best AQI (US) level was 18 (Good) at 3:01 AM, Mar 11, 2026 (Local Time) during the last 24 hours.
When was the worst AQI (US) level in Lethbridge in the last 24 hours?
The worst AQI (US) level was 78 (Moderate) at 9:31 PM, Mar 11, 2026 (Local Time) during the last 24 hours.
What is the current trend of AQI (US) levels in Lethbridge during last 24 hours?
The AQI (US) levels in Lethbridge have been fluctuating throughout the last 24 hours. The levels have increased by highest 78 at 9:31 PM, Mar 11, 2026 (Local Time), lowest 18 at 3:01 AM, Mar 11, 2026 (Local Time).
What actions are recommended as per the current AQI (US) level in Lethbridge?
Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.
Recent AQI Blogs
Read the latest news
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