Monsanto Weather in December

Monsanto in December sees low daytime temperatures of 11°C (52°F) and nighttime lows of 3°C (37°F). Rainfall is fairly high this month at around 90 mm (3.5 in), so pack a rain jacket to stay dry.

Rainfall in Monsanto in December

Typically around 13 days of rainfall are expected, averaging 90 mm (3.5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Monsanto in December

In December, Monsanto sees low temperatures, with highs of 11°C (52°F). Nights drop to around 3°C (37°F). Winter occurs in December. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. 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 Monsanto in December

The area enjoys a balanced 100 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If your ideal day consists of dry skies and pleasant temperatures, May and June typically offer the best circumstances for Monsanto.

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 Monsanto's climate page.

Monsanto Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 43%  

Precipitation 90 mm (3.5 in)  

Rainy days 13 days  

Sunshine 100 hours *  

Percentage Sunshine *  

* Data from: Siena, Italy (22 KM, 13 Miles).

What to Wear in Monsanto 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Monsanto 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 Monsanto's climate page.

More climate data for Monsanto

Temperature Rainfall Sunshine

See the full Monsanto climate overview or explore weather in Italy.