San Leo Weather in December

San Leo in December averages 10°C (50°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 San Leo in December

Based on our climate data of the past 30 years, about 12 days of rain are anticipated, with 89 mm (3.5 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in San Leo in December

If you're visiting San Leo in December, expect highs of 10°C (50°F) and overnight lows around 3°C (37°F). December is in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in San Leo in December

The area sees fewer sunny days, with a projection of about 75 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

December in San Leo has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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 San Leo's climate page.

San Leo Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 41%  

Precipitation 89 mm (3.5 in)  

Rainy days 12 days  

Humidity 84% *  

Sunshine 75 hours *  

Percentage Sunshine 30% *  

* Data from: Rimini, Italy (26 KM, 16 Miles).

What to Wear in San Leo in December

We recommend to layer up for chilly conditions in San Leo in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in San Leo 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

4/10

Outdoor sports

4/10

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 San Leo's climate page.

More climate data for San Leo

Temperature Rainfall Sunshine Humidity

See the full San Leo climate overview or explore weather in Italy.