Ondarroa Weather in December

What's the weather like in Ondarroa (Basque Country) in December 2024?

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

December is in the winter in Ondarroa and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night 5°C (41°F) is normal.

Ondarroa weather averages (imperial / metric)
Daytime temperature 11.3°C 52.3°F
Nightly temperature 4.9°C 40.8°F
Average temperature 8.1°C 46.6°F
Daily sunshine 2.8 hrs
Avg rainfall 130 mm 5.1 ins
Rainy days 18 days
Sea temperature 13.8°C 56.9°F
Humidity 77%
Windspeed 13.3kph 8 mph

On average December is the 2nd wettest month of the year in Ondarroa with around 130mm 5.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.8 hours of sunshine per day.

December temperatures in Ondarroa

Ondarroa average temperature in December

December rainfall

Ondarroa average rain in December

December hourly sunshine

Ondarroa 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 Ondarroa in December 2024.

Other monthly averages

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Ondarroa weather stats

Ondarroa weather statistics
Hottest month: August 23.5°C 74.3°F
Driest month: July 58mm 2.3ins
Sunniest month: July 7.2hrs
Coldest month: January 10.5°C 50.9°F
Wettest month: November 136mm 5.4ins
Map showing location of Ondarroa (43.31667, -2.41667) Ondarroa map pin © Google

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