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Castelnuovo di Porto weather in December (Lazio, Italy)

How is December weather typically in Castelnuovo di Porto? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

The month of December in Castelnuovo di Porto typically brings moderate temperatures and high rainfall. Winter occurs in December. Daytime temperatures generally peak at 13°C, but after sunset, they often decrease to around 4°C.

Precipitation

Castelnuovo di Porto in December usually receives high rainfall, averaging around 106 mm for the month. Historically, approximately 14 days this month are expected to have rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 112 hours. This means a pleasant mix of sun and clouds.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Castelnuovo di Porto. April, May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, December tends to be characterized by conditions that may not be as optimal.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

Select a Month of Interest

Check the weather conditions for any month in Castelnuovo di Porto.

For a detailed overview of the weather over the year and the best time to visit Italy, check out our Castelnuovo di Porto's climate page.

Castelnuovo di Porto, monthly averages in December

Min TemperatureMin Temperature 4°C  
Max TemperatureMax Temperature 13°C  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 106 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 77% *  
SunshineSunshine 112 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Rome, Italy (42 KM, 26 Miles).

Where to go in Italy in December

Find out more about the weather in Italy and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the weather conditions for any month in Castelnuovo di Porto.

For a detailed overview of the weather over the year and the best time to visit Italy, check out our Castelnuovo di Porto's climate page.

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
5/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Castelnuovo di Porto.

Our site offers climate and forecast data for every country in the world. Are you going to Italy? On this website you can find historical weather averages for many cities in Italy. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.