Milan Weather in December
December in Milan averages 9°C (48°F) during the day and 2°C (36°F) at night. Quite a bit of rainfall is typical this month, with around 81 mm (3.2 in) on average. An umbrella is a good idea.
Rainfall in Milan in December
Climate statistics over the past 30 years suggest around 10 days of rain, with 81 mm (3.2 in) average 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 Milan in December
In December, Milan sees low temperatures, with highs of 9°C (48°F). Nights drop to around 2°C (36°F). Winter occurs in December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Milan in December
The month is characterized by fewer sunny days, with roughly 68 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.December in Milan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Milan's climate page.
Milan Temperature in December
Min Temperature
2°C (36°F)
Max Temperature
9°C (48°F)
Chance of Rain
34%
Precipitation
81 mm (3.2 in)
Rainy days
10 days
Humidity
86%
Sunshine
68 hours
Percentage Sunshine
17%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Milan typically stay consistent throughout December, with daily highs averaging around 9°C (48°F). Nights are very cold, with lows typically ranging from -3°C (27°F) to 0°C (32°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 Milan in December
Browse day-by-day weather records for Milan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Milan historical weather extremes in December
Based on 49 years of weather observations in Milan between 1976 and 2025, these are the recorded extremes.
- The warmest day in December was on December 7, 1979, with a maximum of 21°C (70°F).
- Milan experienced its chilliest December day on December 20, 2009, reaching only -5°C (23°F).
- The lowest overnight temperature recorded in December was -14°C (7°F) (December 19, 2009).
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 Milan in December
We recommend to layer up for chilly conditions in Milan 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Milan 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 Milan's climate page.
Temperature Rainfall Sunshine Humidity
See the full Milan climate overview or explore weather in Italy.
