Lethbridge, Alberta Air Quality

As of 7:54 AM
Air quality index47Good

Air quality is great — a good day to be outside.

Next 24 hours

US AQI
  1. 47Now
  2. 47
  3. 47
  4. 4710 AM
  5. 47
  6. 47
  7. 471 PM
  8. 46
  9. 44
  10. 434 PM
  11. 45
  12. 47
  13. 497 PM
  14. 48
  15. 48
  16. 4710 PM
  17. 46
  18. 44
  19. 431 AM
  20. 43
  21. 43
  22. 434 AM
  23. 43
  24. 43

Air quality outlook

Worst hour each day
  • Today49Good
  • Sun 1849Good
  • Mon 1947Good
  • Tue 2059Moderate
  • Wed 2133Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Lethbridge weather

Lethbridge is in Lethbridge, Alberta, Canada at 49.70°, -112.82°. Right now it’s 11° and partly cloudy; today’s high is 21° with a 1% chance of rain.

Alberta's climate is defined by its position between the Rocky Mountains and the vast prairies, creating some of Canada's most dramatic and rapidly changing weather. The province experiences a continental climate with cold winters, warm summers, and relatively low precipitation. Calgary is famous for its chinook winds—warm, dry downslope winds that can raise winter temperatures by 20°C or more in a matter of hours.

More Alberta cities