Hamilton weather in December 2024

Expect 1°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Hamilton in December. Check more long-term weather averages for Hamilton in December before you book your next holiday to Ontario in 2024/2025.

  • 1°C maximum daytime temperature in December in Hamilton1
    1°C max day temperature
  • 2 hours of sunshine per day
  • 14 days with some rainfall in December in Hamilton14
    14 days with some rainfall
  • -6°C minimum night-time temperature in December in Hamilton-6
    -6°C min night temperature
  • 9 hours of daylight per day in December in Hamilton9
    9 hours of daylight per day
  • No heat & humidity in December in Hamilton0
    No heat & humidity
  • 81 mm monthly rainfall in December in Hamilton81
    81 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Hamilton1
    1 (Low) UV index
  • 5°C sea temperature in December in Hamilton5
    5°C sea temperature

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The December weather guide for Ontario (Hamilton) 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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How cold is it in Hamilton in December?

Daytime temperatures usually reach 1°C in Hamilton in December, falling to -6°C at night.

How sunny is it in Hamilton in December?

There are normally 2 hours of bright sunshine each day in Hamilton in December - that's 24% of daylight hours.

Is the sea cold around Hamilton in December?

The average sea temperature around Hamilton in December is 5°C.

Does it rain in Hamilton in December?

There are usually 14 days with some rain in Hamilton in December and the average monthly rainfall is 81mm. Rain may fall as snow in this month.

Hamilton December sunrise & sunset times

Browse the sunrise and sunset times for Hamilton in December 2024. Select a month to view Hamilton sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 07:32 16:45
Monday, 16th December 2024 07:46 16:45
Tuesday, 31st December 2024 07:52 16:54

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