Marciano Weather in December

With daytime temperatures of 10°C (50°F) and nighttime lows of 3°C (37°F), December in Marciano brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 87 mm (3.4 in) falls on average.

Rainfall in Marciano in December

Typically, you can expect about 13 days of rain 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 Marciano in December

In December, expect low temperatures in Marciano, with highs of 10°C (50°F) and lows of 3°C (37°F) at night. December marks the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights fall to 3°C (37°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Marciano in December

The month brings about 100 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June and September typically offer the best weather for Marciano.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• August

• September
• October
• November
• December

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

Marciano Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 43%  

Precipitation 87 mm (3.4 in)  

Rainy days 13 days  

Sunshine 100 hours *  

Percentage Sunshine *  

* Data from: Siena, Italy (36 KM, 22 Miles).

What to Wear in Marciano in December

Dress warmly and in layers for your trip to Marciano 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Marciano 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 Marciano's climate page.

More climate data for Marciano

Temperature Rainfall Sunshine

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