Alberta weather in January 2025

Expect -5°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Alberta in January. Check more long-term weather averages for Alberta in January before you book your next holiday to Alberta in 2025/2026.

  • -5°C maximum daytime temperature in January in Alberta (Calgary)-5
    -5°C max day temperature
  • 4 hours of sunshine per day
  • 9 days with some rainfall in January in Alberta (Calgary)9
    9 days with some rainfall
  • -16°C minimum night-time temperature in January in Alberta (Calgary)-16
    -16°C min night temperature
  • 8 hours of daylight per day in January in Alberta (Calgary)8
    8 hours of daylight per day
  • No heat & humidity in January in Alberta (Calgary)0
    No heat & humidity
  • 17 mm monthly rainfall in January in Alberta (Calgary)17
    17 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Alberta (Calgary)1
    1 (Low) UV index

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Alberta by month

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Recommended for Alberta

  • Book early & save on Virgin Holidays in 2025
  • Destinations include the USA, Caribbean & beyond
  • Ideal for family beach holidays, city breaks & more

The January weather guide for Alberta (Calgary) 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.

Top Alberta destinations

Below are average maximum temperatures at popular destinations in Alberta in January. Select a destination to see more weather parameters.

All Alberta destinations

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

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More about Canada

How cold is it in Alberta in January?

Daytime temperatures usually reach -5°C in Calgary, Alberta in January, falling to -16°C at night.

How sunny is it in Alberta in January?

There are normally 4 hours of bright sunshine each day in Calgary, Alberta in January - that's 41% of daylight hours.

Does it rain in Alberta in January?

There are usually 9 days with some rain in Calgary, Alberta in January and the average monthly rainfall is 17mm. Rain may fall as snow in this month.

Alberta January sunrise & sunset times

Browse the sunrise and sunset times for Alberta in January 2025. Select a month to view Alberta sunrise and sunset times for the next 12 months. The Alberta sunrise and sunset times shown below are for Calgary.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 08:40 16:41
Thursday, 16th January 2025 08:32 17:01
Friday, 31st January 2025 08:14 17:26

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