Stephenville Weather in December

What's the weather like in Stephenville (Newfoundland and Labrador) in December 2024?

The climate in Stephenville during December can be summarized as cold and wet.

December is in the winter in Stephenville and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -8°C (19°F) is normal.

Stephenville weather averages (imperial / metric)
Daytime temperature -1°C 30.3°F
Nightly temperature -7.5°C 18.6°F
Average temperature -4.2°C 24.4°F
Daily sunshine 1.2 hrs
Avg rainfall 132 mm 5.2 ins
Rainy days 24 days
Sea temperature 2.5°C 36.6°F
Humidity 81%
Windspeed 22.7kph 14 mph

On average December is the 2nd wettest month of the year in Stephenville with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 24 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.2 hours of sunshine per day.

December temperatures in Stephenville

Stephenville average temperature in December

December rainfall

Stephenville average rain in December

December hourly sunshine

Stephenville average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Stephenville in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Stephenville weather stats

Stephenville weather statistics
Hottest month: July 19.5°C 67.1°F
Driest month: April 73mm 2.9ins
Sunniest month: August 6.5hrs
Coldest month: February -4°C 24.8°F
Wettest month: January 135mm 5.3ins
Map showing location of Stephenville (48.55001, -58.5818) Stephenville map pin © Google

Top Canada locations