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San Dorligo della Valle Weather in December

San Dorligo della Valle in December sees low daytime temperatures of 8°C (46°F) and nighttime lows of 2°C (36°F). Rainfall is fairly high this month at around 124 mm (4.9 in), so pack a rain jacket to stay dry.

Rainfall in San Dorligo della Valle in December

Historically, the month has about 13 days of rain, averaging 124 mm (4.9 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in San Dorligo della Valle in December

December in San Dorligo della Valle sees highs of 8°C (46°F) and lows of 2°C (36°F) overnight. December is part of winter. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in San Dorligo della Valle in December

The area sees fewer sunny days, with a projection of about 84 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

Average water temperature in December

At 11°C (52°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

December in San Dorligo della Valle can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Italy, check out our San Dorligo della Valle's climate page.

San Dorligo della Valle Temperature in December

Min TemperatureMin Temperature 2°C (36°F)  
Max TemperatureMax Temperature 8°C (46°F)  
Water TemperatureWater Temperature 11°C (52°F) *  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 124 mm (4.9 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 67% *  
SunshineSunshine 84 hours *  
Percentage SunshinePercentage Sunshine 31% *  
* Data from: Triest, Italy (10 KM, 6 Miles).

Best Places in Italy in December

Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in December →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Dorligo della Valle in December

Dress warmly and in layers for your trip to San Dorligo della Valle in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 11°C (52°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in San Dorligo della Valle in December

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

Swimming
4/10
Cycling
4/10
Walking
4/10
Camping
3/10
Outdoor sports
4/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Italy, check out our San Dorligo della Valle's climate page.

More climate data for San Dorligo della Valle