Arrieta Weather in December

During December, Arrieta experiences pleasant daytime temperatures of 21°C (70°F) and cooler nights around 18°C (64°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Arrieta in December

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Typically around 4 days of rainfall are expected, averaging 23 mm (0.9 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Arrieta in December

December tends to be one of the perfect months in Arrieta, with 21°C (70°F) in the afternoon and 18°C (64°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Arrieta in December

The days are predominantly sunny, with an estimated total of around 197 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

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For a detailed overview over the year and the best time to visit Spain, check out our Arrieta's climate page.

Arrieta Temperature in December

Min Temperature 18°C (64°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 13%  

Precipitation 23 mm (0.9 in)  

Rainy days 4 days  

Humidity 72% *  

Sunshine 197 hours *  

Percentage Sunshine *  

* Data from: Lanzarote, Abkhazia, Georgia (25 KM, 15 Miles).

What to Wear in Arrieta in December

Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Arrieta in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Spain, check out our Arrieta's climate page.

More climate data for Arrieta

Temperature Rainfall Sunshine Humidity

See the full Arrieta climate overview or explore weather in Spain.