Day
-1 °C
Night
-7 °C
Sea
7 °C
Precipitation
144 mm
in month
Rainy days
15 days
in month
Daylight
8 hours
average
Sunshine
2 hours
average
Humidity
83 %
We make the most from 40 years of historical weather data to predict the best weather conditions.
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We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
In Whistler in December, the average air temperature ranges from -1 °C (31 °F) during the day to -7 °C (20 °F) at night. There are 15 days of rain on average, where the rainfall is 144 mm (5.68 in).
In December there are not good conditions to visit Whistler. Since Whistler is a region with winter sports possibilities, then December can be suitable to visit for this purpose. A relatively low temperature of -1 °C (31 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of -7 °C (20 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.
The average daily temperature in December in Whistler is -1 °C (31 °F). Don't forget to pack a warm jacket, gloves and several layers of clothing. It can be really cold with all the usual phenomena like freeze, snow, icy wind.
There is precipitation of 144 mm (5.68 in) in Whistler in December, which means 5 mm (0.19 in) rainfall per day on average.
In Whistler in December, we can expect 15 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.5 days of the week, or in general - 50 % days.
No, there is no wet season in December in Whistler - you can expect 15 days of rain during the month.
The average night temperature in December in Whistler is -7 °C (20 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
The length of daylight in December in Whistler is 8 hours.
It is possible that it will be freezing in December in Whistler, night temperatures will be -7 °C (20 °F) on average.
There is an average length of sunshine of 2 hours per day in December in Whistler.
No, in Whistler in December it does not rain more than in January.
An average wind scale that can be expected in Whistler in December is 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
Whistler has a decreasing trend of the sea temperature during December - from 8 °C (47 °F) in the first days of the month to 7 °C (45 °F) in the last days of the month.