Juncal Weather in December

What's the weather like in Juncal (San Sebastian) in December 2024?

The climate in Juncal during December can be summarized as warm, humid and a little damp.

December is in the winter in Juncal and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 19°C (67°F) is normal.

Juncal weather averages (imperial / metric)
Daytime temperature 26.3°C 79.3°F
Nightly temperature 19.4°C 66.8°F
Average temperature 22.8°C 73°F
Daily sunshine 7.7 hrs
Avg rainfall 99 mm 3.9 ins
Rainy days 20 days
Sea temperature 27.3°C 81.2°F
Humidity 79%
Windspeed 16.6kph 10 mph

On average December is the 3rd driest month of the year in Juncal with around 99mm 3.9 inches of rain making it a a little damp 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 7.7 hours of sunshine per day.

December temperatures in Juncal

Juncal average temperature in December

December rainfall

Juncal average rain in December

December hourly sunshine

Juncal 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 Juncal in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Juncal weather stats

Juncal weather statistics
Hottest month: August 28.6°C 83.5°F
Driest month: January 72mm 2.8ins
Sunniest month: March 9.5hrs
Coldest month: January 25.5°C 77.9°F
Wettest month: May 306mm 12ins
Map showing location of Juncal (18.31384, -66.91907) Juncal map pin © Google

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