Whistler weather in December 2025

Expect daytime maximum temperatures of -2°C in Whistler, British Columbia in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 17 days with some rainfall and typically 216 mm of rainfall in the month, which might fall as snow.

  • -2°C maximum daytime temperature in December in Whistler-2
    -2°C max day temperature
  • 2 hours of sunshine per day
  • 17 days with some rainfall in December in Whistler17
    17 days with some rainfall
  • -8°C minimum night-time temperature in December in Whistler-8
    -8°C min night temperature
  • 8 hours of daylight per day in December in Whistler8
    8 hours of daylight per day
  • No heat & humidity in December in Whistler0
    No heat & humidity
  • 216 mm monthly rainfall in December in Whistler216
    216 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Whistler1
    1 (Low) UV index

More about Whistler

Whistler by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for British Columbia

Rentalcars.com: Discount car hire worldwide

  • Compare car hire prices to find best deal online
  • Book flexible bookings with free cancellation policy
  • No hidden fees + price match guarantee
Go to Rentalcars.com deal >>

View all Rentalcars.com offers

The December weather guide for British Columbia (Whistler) 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)

Back to top

More about Canada

How cold is it in Whistler in December?

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

How sunny is it in Whistler in December?

There are normally 2 hours of bright sunshine each day in Whistler in December - that's 21% of daylight hours.

Is the sea cold around Whistler in December?

The average sea temperature around Whistler in December is 7°C.

Does it rain in Whistler in December?

There are usually 21 days with some rain in Whistler in December and the average monthly rainfall is 228mm.

Whistler December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:50 16:12
Tuesday, 16th December 2025 08:05 16:10
Wednesday, 31st December 2025 08:11 16:19

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^