Measurements:
°C
°F
Sylvan Lake
22°F
N 2 mph
Feels like: 14°F
Precip: 0%
World Resorts Canada Sylvan Lake Weather December Weather in Sylvan Lake

Sylvan Lake Weather: December

Average Day Temperature: 13.6°F
Average Night Temperature: 6.6°F
Number of Sunny Days: 7 days
Sunshine Hours: 7.7 - 8.1 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.4 in
Number of Snowy Days: 1 day

Air Temperature in December, °F

Select Year: 2025 2024 2023

The highest day temperature in December 2025 was 35°F. The lowest night temperature was -26°F. The average values for day and night temperatures during December were 9.0°F и 5.6°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in December are gloomy but you can also expect sunny days.

Precipitation Totals in December, in

Precipitation total in December for Sylvan Lake is 0.4 in.

Wind Speed in December, mph

The average wind speed in December is 6.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sylvan Lake in December is 3.4 hours.

Best Time to Visit Sylvan Lake
The most sunny months:
September 16 days
August 14 days
October 13 days
The most warm months:
August 73.4 °F
July 72.4 °F
September 67.5 °F
The most cold months:
December 13.6 °F
January 14.0 °F
February 15.5 °F
The most rainy months:
June 4 days
July 4 days
May 4 days
The most windy months:
May 9 mph
April 8 mph
June 7 mph

Sylvan Lake on the Weather Map

Canada Resorts:
NAME
Halifax +30
Kingston +36
Montreal +30
Niagara Falls +32
Ottawa +28
Prince Edward Island +26
Quebec +18
Saint John +30
St. John's +30
Sydney +26
Toronto +30
Vancouver +44
Victoria +44
Winnipeg -12
Yellowknife -12
24 Hours Weather Forecast
Sylvan Lake
Local time: 23:33
11 jan, sunday
0000 22°F
N
2 mph
0300 18°F
NE
6 mph
0600 16°F
NE
5 mph
0900 20°F
NE
5 mph
1200 26°F
NE
5 mph
1500 32°F
NE
6 mph
1800 28°F
NE
5 mph
2100 30°F
NE
4 mph