Rome Weather in December
Rome in December sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 117 mm (4.6 in) on average, so pack waterproofs just in case.
Rainfall in Rome in December
Analyzing past climate data, one can expect approximately 14 days of rain, averaging 117 mm (4.6 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Rome in December
December in Rome brings typical temperatures with highs around 15°C (59°F) and lows of 10°C (50°F). December is known for being in the winter season. Conditions are often most pleasant around the middle of the day. At 10°C (50°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Rome in December
The area enjoys a moderate level of sunlight, with around 112 hours. It's a good balance between sunny and cloudy days.
Wind Speed in Rome in December
Average wind speeds reach 4 m/s (8 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Rome. 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 Rome's climate page.
Rome Temperature in December
Min Temperature
10°C (50°F)
Max Temperature
15°C (59°F)
Chance of Rain
48%
Precipitation
117 mm (4.6 in)
Rainy days
14 days
Humidity
77%
Windspeed
4 m/s (8 knots)
Sunshine
112 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rome typically stay consistent throughout December, with daily highs averaging around 15°C (59°F). Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Rome in December
Browse day-by-day weather records for Rome spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rome historical weather extremes in December
Based on weather observations in Rome between 1976 and 2025, these are the recorded extremes during December.
- The warmest day in December was on December 1, 2023, with a maximum of 20°C (68°F).
- The lowest daytime temperature in December was 3°C (37°F), recorded on December 28, 1996.
- Rome registered its coldest December night on December 17, 2010, with temperatures dropping to -4°C (25°F).
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
pleasant
tolerable
unpleasant
poor
What to Wear in Rome in December
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Rome 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 Rome's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Rome climate overview or explore weather in Italy.
