North Bay weather in December 2025

Expect daytime maximum temperatures of -4°C in North Bay, Ontario in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 14 days with some rainfall and typically 74 mm of rainfall in the month, which might fall as snow.

  • -4°C maximum daytime temperature in December in North Bay-4
    -4°C max day temperature
  • 2 hours of sunshine per day
  • 14 days with some rainfall in December in North Bay14
    14 days with some rainfall
  • -13°C minimum night-time temperature in December in North Bay-13
    -13°C min night temperature
  • 9 hours of daylight per day in December in North Bay9
    9 hours of daylight per day
  • No heat & humidity in December in North Bay0
    No heat & humidity
  • 74 mm monthly rainfall in December in North Bay74
    74 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in North Bay1
    1 (Low) UV index

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The December weather guide for Ontario (North Bay) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Ontario

How cold is it in North Bay in December?

Daytime temperatures usually reach -4°C in North Bay in December, falling to -13°C at night.

How sunny is it in North Bay in December?

There are normally 2 hours of bright sunshine each day in North Bay in December - that's 27% of daylight hours.

Does it rain in North Bay in December?

There are usually 14 days with some rain in North Bay in December and the average monthly rainfall is 74mm. Rain may fall as snow in this month.

North Bay December sunrise & sunset times

Browse the sunrise and sunset times for North Bay in December 2025. Select a month to view North Bay sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:41 16:33
Tuesday, 16th December 2025 07:55 16:32
Wednesday, 31st December 2025 08:01 16:41

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