Bologna Weather in December
During December, Bologna experiences low daytime temperatures of 10°C (50°F) and cooler nights around 2°C (36°F). As part of the winter season, expect quite a bit of rainfall. Around 71 mm (2.8 in) is typical.
Rainfall in Bologna in December
You can typically expect 11 days of rain this month, averaging around 71 mm (2.8 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Bologna in December
December in Bologna sees highs of 10°C (50°F) and lows of 2°C (36°F) overnight. The month of December belongs to the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 2°C (36°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Bologna in December
This month sees fewer sunny days, with about 76 hours of sunshine, perfect for those who enjoy cooler temperatures.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, September and October typically offer the best weather for Bologna.
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 Bologna's climate page.
Bologna Temperature in December
Min Temperature
2°C (36°F)
Max Temperature
10°C (50°F)
Chance of Rain
38%
Precipitation
71 mm (2.8 in)
Rainy days
11 days
Humidity
85%
Sunshine
76 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Bologna typically stay consistent throughout December, with daily highs averaging around 10°C (50°F). Nights are cold, with lows typically ranging from -1°C (30°F) to 2°C (36°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 Bologna in December
Browse day-by-day weather records for Bologna spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bologna historical weather extremes in December
Based on 49 years of weather observations in Bologna between 1976 and 2025, these are the recorded extremes.
- On December 23, 2023, temperatures climbed to 23°C (73°F), marking the warmest December day on record.
- The coldest December day was on December 21, 2009, with a maximum of -5°C (23°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
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What to Wear in Bologna in December
We recommend to layer up for chilly conditions in Bologna 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. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Bologna 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 Bologna's climate page.
Temperature Rainfall Sunshine Humidity
See the full Bologna climate overview or explore weather in Italy.
