Westport Weather in December

What's the weather like in Westport (Connaught) in December 2024?

The climate in Westport during December can be summarized as cool and wet.

December is in the winter in Westport and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 8°C (47°F), whilst at night 3°C (37°F) is normal.

Westport weather averages (imperial / metric)
Daytime temperature 8.1°C 46.5°F
Nightly temperature 3°C 37.3°F
Average temperature 5.5°C 41.9°F
Daily sunshine 1.4 hrs
Avg rainfall 137 mm 5.4 ins
Rainy days 24 days
Sea temperature 10.7°C 51.3°F
Humidity 91%
Windspeed 22.3kph 14 mph

On average December is the 4th wettest month of the year in Westport with around 137mm 5.4 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 1.4 hours of sunshine per day.

December temperatures in Westport

Westport average temperature in December

December rainfall

Westport average rain in December

December hourly sunshine

Westport 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 Westport in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Westport weather stats

Westport weather statistics
Hottest month: July 17.1°C 62.8°F
Driest month: April 71mm 2.8ins
Sunniest month: May 6.1hrs
Coldest month: January 7.2°C 45°F
Wettest month: November 144mm 5.7ins
Map showing location of Westport (53.8, -9.51667) Westport map pin © Google

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