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CanadaThe weather in December in Whistler
It's cold in December in Whistler with an average temperature of 0°C. Temperatures this month range from a low of -2°C to a high of 2°C. At night, you can expect temperatures between -8°C and -2°C.
Looking for sun? December isn’t a good month to be in Whistler. There’s too much chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Whistler, Canada. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 8°C in 2021, Whistler reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was -18°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of -23°C to a highest value of 5°C.
Precipitation and snowfall
In December, there is an average of 385 mm of precipitation, spread over 28 days. Of the total precipitation, about 208 cm falls as snow in December. The wind speed is around 1 Bft, mostly coming from the East.
Daily weather in December for Whistler
Click on any day in December to get detailed info about the usual weather on that day in Whistler. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Whistler | New York | |
|---|---|---|
| Average temperature | 0°C | 9°C |
| Max. temperature | 2°C | 12°C |
| Min. temperature | -8°C | -5°C |
| Total precipitation | 385 mm | 133 mm |
| Rainy days | 28 days | 17 days |
| Total snowfall | 208 cm | 9,7 cm |
| Snowy days | 30 days | 3 days |
Start of December
The month of December starts in Whistler with really cold temps, averaging around 2°C during the day and nights dipping to about -3°C.
Mid December
By mid-December, daytime temps drop to around 1°C, with nights around -3°C. There’s a high chance of precipitation during this time.
End of December
By the end of December, the average daytime temperature in Whistler is around -0°C, while nighttime temps are about -5°C. There’s a significant chance of many days with precipitation.
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UV index
The UV index is a maximum of 2 this month. That's a low value on the intensity scale of 1 to 11. The risk of sunburn is minimal at this time.
Check out the climate of Whistler for all months and discover the best travel time
Curious about the weather in other parts of Canada? Check out the climate and weather for spots like Vancouver, Toronto, Niagara Falls, or explore other destinations in Canada.
Temperature charts
These charts show the average temperatures in December in Whistler, Canada. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Whistler
Temperature in December in Whistler over the years
Precipitation charts
These charts show the average amount of precipitation in December in Whistler, Canada. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in December in Whistler
Total precipitation in December in Whistler over the years
Daily Snowfall in December in Whistler
Snowfall in December in Whistler per year
Daily UV index in December in Whistler
This chart shows the average daily UV index in December in Whistler, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in December in Whistler
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Average weather in Whistler by month
Click on a month below to see detailed weather info for Whistler. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.