Kitchener, Ontario Air Quality

As of 9:27 PM
Air quality index38Good

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

Next 24 hours

US AQI
  1. 35Now
  2. 39
  3. 42
  4. 4512 AM
  5. 44
  6. 44
  7. 433 AM
  8. 43
  9. 42
  10. 416 AM
  11. 41
  12. 41
  13. 419 AM
  14. 42
  15. 43
  16. 4312 PM
  17. 44
  18. 44
  19. 453 PM
  20. 45
  21. 45
  22. 456 PM
  23. 45
  24. 45

Air quality outlook

Worst hour each day
  • Today63Moderate
  • Thu 845Good
  • Fri 943Good
  • Sat 1094Moderate
  • Sun 1165Moderate

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

Live radar

Open full map

About Kitchener weather

Kitchener is in Regional Municipality of Waterloo, Ontario, Canada at 43.43°, -80.51°. Right now it’s 14° and cloudy; today’s high is 21° with a 50% chance of rain.

Ontario's climate is as vast and varied as the province itself. Southern Ontario enjoys a humid continental climate moderated by the Great Lakes, producing warm, humid summers and cold winters. Northern Ontario experiences subarctic conditions with long, frigid winters and short, cool summers.

More Ontario cities