Halifax, Nova Scotia Air Quality

As of 4:43 AM
Air quality index41Good

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

Next 24 hours

US AQI
  1. 41Now
  2. 41
  3. 41
  4. 417 AM
  5. 41
  6. 41
  7. 4110 AM
  8. 43
  9. 45
  10. 471 PM
  11. 48
  12. 48
  13. 494 PM
  14. 49
  15. 49
  16. 497 PM
  17. 48
  18. 48
  19. 4710 PM
  20. 48
  21. 50
  22. 511 AM
  23. 52
  24. 54

Air quality outlook

Worst hour each day
  • Today49Good
  • Fri 955Moderate
  • Sat 1038Good
  • Sun 1141Good
  • Mon 1247Good

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

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About Halifax weather

Halifax is in Halifax Regional Municipality, Nova Scotia, Canada at 44.64°, -63.58°. Right now it’s 10° and mostly clear; today’s high is 18° with a 39% chance of rain.

Nova Scotia's weather is heavily influenced by its peninsula geography, surrounded by the Atlantic Ocean on three sides and bordered by the Bay of Fundy. This maritime setting produces a moderate but highly changeable climate with cool summers, mild winters by Canadian standards, and frequent fog along the coast. Halifax rarely sees the extreme cold that grips interior Canada.