What December feels like in Milan
Early winter arrives in Milan with December. It is cold outside for most of the day; indoor breaks come as a relief. Little changes after sunset — nights hover around freezing, so frost is common, only slightly below the daytime level. Damp air makes the cold feel rawer than the numbers alone suggest.
Rain in Milan in December
Wet days are occasional rather than regular, about one day in 4. When rain comes it is heavy, about 10.7 mm (0.4 in) per wet day, often in short, strong bursts. The yearly figure is similar, around 10.4 mm per wet day. It is among the three driest months of the year.
Daylight and sunshine in December
On 15 December the sun rises at about 7:56 am and sets around 4:41 pm local time, giving 8 h 45 min of daylight. Days are getting shorter: 49 min less daylight than in mid-November. The sun is out for roughly 62% of those daylight hours, so there are plenty of bright spells.
How December compares to the rest of the year
In Milan's temperature order, December sits as the 2nd coolest month. Against November, the average high is 4.5°C (8.1°F) lower, with 67 mm less rain. Temperatures keep falling into January. By January, typical highs are 7.2°C (45°F).
Who December suits
- Sightseeing: less ideal — it is cold for long walks.
- Parks & outdoor: less ideal — too cool to sit outside for long.
Tips for visiting Milan in December
Rain Protection
A packable rain jacket saves the day on showery afternoons.
Warm Layers
A proper winter coat, with gloves and a hat for early starts.
Quick questions
How warm is Milan in December?
It feels cold: typical highs are 7.5°C (45.5°F), with lows near 0.5°C (32.9°F).
Does it rain a lot in Milan in December?
Only moderately: roughly 7 wet days and 75 mm, usually moderate rain.
What should I wear in Milan in December?
Based on the averages: rain protection and warm layers. Evenings feel similar to the day, so the same clothes work from morning to night.
Is December or January better for visiting Milan?
December scores better on our climate ranking (#10 of 12 vs #12), rated Fair against Fair. January has more rainy days.