Isola d'Arbia Weather in December

Isola d'Arbia in December averages 11°C (52°F) during the day and 3°C (37°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Isola d'Arbia in December

Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 80 mm (3.1 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Isola d'Arbia in December

Daytime highs in Isola d'Arbia in December reach 11°C (52°F), with nights around 3°C (37°F). During December, the winter season is in full swing. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Isola d'Arbia in December

The city usually sees around 100 hours of sunlight, indicating a moderately sunny period.

For Isola d'Arbia itself, May, June and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Italy, check out our Isola d'Arbia's climate page.

Isola d'Arbia Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 43%  

Precipitation 80 mm (3.1 in)  

Rainy days 13 days  

Sunshine 100 hours *  

Percentage Sunshine *  

* Data from: Siena, Italy (7 KM, 4 Miles).

What to Wear in Isola d'Arbia in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Isola d'Arbia in December

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

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 Italy, check out our Isola d'Arbia's climate page.

More climate data for Isola d'Arbia

Temperature Rainfall Sunshine

See the full Isola d'Arbia climate overview or explore weather in Italy.