Verdict: Fair month
Lugano Weather in December
December is properly cold in Lugano, with highs of only 9°C (48°F). Expect showers on roughly 9 days of the month — rarely trip-ruining, worth planning around. December is workable in Lugano if your dates are fixed — just plan around the conditions.
Average high
9°C / 48°F
Average low
2°C / 36°F
Rain days
~9
Precipitation
81 mm
What to pack for Lugano in December
- A proper warm jacket, and a hat for mornings
- A packable rain shell or compact umbrella earns its space
- Comfortable walking shoes — every guide on this site assumes you'll use them
December against the rest of the year
Warmest in Lugano: Jul (28°C / 82°F) · Coolest: Jan (9°C / 48°F) · Wettest: May (~17 rain days)
9°
1°
Jan
12°
3°
Feb
13°
4°
Mar
17°
7°
Apr
20°
12°
May
25°
16°
Jun
28°
19°
Jul
28°
19°
Aug
23°
15°
Sep
18°
11°
Oct
13°
5°
Nov
9°
2°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)