Ustica Weather in December

Ustica in December sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 14°C (57°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.

Rainfall in Ustica in December

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 86 mm (3.4 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Ustica in December

Daytime highs in Ustica in December reach 17°C (63°F), with nights around 14°C (57°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Ustica in December

With about 121 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Ustica. Our weather planner can help you explore destinations with more pleasant weather conditions.