Plymouth Weather in December

What's the weather like in Plymouth (Saint Anthony) in December 2024?

The climate in Plymouth during December can be summarized as hot, humid and wet.

December is in the winter in Plymouth and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (81°F), whilst at night 21°C (69°F) is normal.

Plymouth weather averages (imperial / metric)
Daytime temperature 27.5°C 81.4°F
Nightly temperature 20.8°C 69.4°F
Average temperature 24.1°C 75.4°F
Daily sunshine 7.5 hrs
Avg rainfall 120 mm 4.7 ins
Rainy days 20 days
Sea temperature 27.5°C 81.5°F
Humidity 79%
Windspeed 19.4kph 12 mph

On average December is the 5th driest month of the year in Plymouth with around 120mm 4.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

December temperatures in Plymouth

Plymouth average temperature in December

December rainfall

Plymouth average rain in December

December hourly sunshine

Plymouth 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 Plymouth in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Plymouth weather stats

Plymouth weather statistics
Hottest month: August 29.6°C 85.3°F
Driest month: February 65mm 2.6ins
Sunniest month: January 8.1hrs
Coldest month: February 26.7°C 80.1°F
Wettest month: September 203mm 8ins
Map showing location of Plymouth (16.70555, -62.21292) Plymouth map pin © Google

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