San Giacomo Weather in December
San Giacomo in December sees very low temperatures, with highs around -3°C (27°F) and overnight lows of -11°C (12°F). Snowfall is fairly high at around 87 mm (3.4 in) on average, so pack waterproofs just in case.
Rainfall in San Giacomo in December
Typically, you can expect about 16 days of snow this month, with 87 mm (3.4 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in San Giacomo in December
Temperatures in San Giacomo in December top out at -3°C (27°F) and drop to -11°C (12°F) overnight. During December, you'll experience the winter season. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -11°C (12°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.
Sunshine in San Giacomo in December
The area sees fewer sunny days, with a projection of about 11 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit San Giacomo. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Giacomo's climate page.
San Giacomo Temperature in December
Min Temperature
-11°C (12°F)
Max Temperature
-3°C (27°F)
Chance of Rain
52%
Precipitation
87 mm (3.4 in)
Rainy days
16 days
Humidity
84% *
Sunshine
11 hours *
Percentage Sunshine
*
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 →
perfect weather
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What to Wear in San Giacomo in December
It's wise to bundle up for freezing conditions in San Giacomo in December. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in San Giacomo in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Giacomo's climate page.
Temperature Rainfall Sunshine Humidity
See the full San Giacomo climate overview or explore weather in Italy.
