Muros Weather in December

What's the weather like in Muros (Galicia) in December 2025?

The climate in Muros during December can be summarized as mild and very wet.

December is in the winter in Muros and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 13°C (56°F), whilst at night 7°C (44°F) is normal.

Muros weather averages (imperial / metric)
Daytime temperature 13.1°C 55.6°F
Nightly temperature 6.9°C 44.4°F
Average temperature 10°C 50°F
Daily sunshine 3.8 hrs
Avg rainfall 230 mm 9.1 ins
Rainy days 20 days
Sea temperature 14.8°C 58.6°F
Humidity 80%
Windspeed 18kph 11 mph

On average December is the 2nd wettest month of the year in Muros with around 230mm 9.1 inches of rain making it a very 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 3.8 hours of sunshine per day.

December temperatures in Muros

Muros average temperature in December

December rainfall

Muros average rain in December

December hourly sunshine

Muros 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 Muros in December 2025.

Other monthly averages

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UV index Best time to go?

Muros weather stats

Muros weather statistics
Hottest month: August 23°C 73.4°F
Driest month: July 34mm 1.3ins
Sunniest month: August 9.2hrs
Coldest month: January 12.6°C 54.7°F
Wettest month: January 244mm 9.6ins
Map showing location of Muros (42.77617, -9.06032) Muros map pin © Google

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