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Ustica Weather and Climate: A Comprehensive Guide

The temperature in Ustica can vary greatly throughout the year. The temperatures shift from warm to mild. It receives a reasonable amount of rainfall. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to moderate in Ustica. Average daytime temperatures reach a comfortable 28°C in August. In February, the coolest month of the year, temperatures drop to a moderate 15°C.

At night, you can expect cooler temperatures, with averages dropping to around 12°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Ustica has a moderate amount of precipitation, averaging 573 mm of rainfall annually. Ustica can be quite wet during December, receiving approximately 86 mm of precipitation over 13 rainy days.

In contrast July, experiences much drier conditions, with 4 mm of rainfall, spread across 2 rainy days. For more details, please visit our Ustica Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Ustica can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.0 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Palermo, Italy (59 KM, 36 Miles).

Daily hours of sunshine

Data from: Palermo, Italy (59 KM, 36 Miles).

Forecast for Ustica

Sun   Dec 22
16°C | 11°C
W 7 m/s
partly cloudy and no rain

partly cloudy and no rain

Mon   Dec 23
11°C | 7°C
W 9 m/s
7.9 mm
broken clouds and thunder

broken clouds and thunder

Tue   Dec 24
12°C | 8°C
N 6 m/s
0.8 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

The best time of year to visit Ustica in Italy

During the months of May, June, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Ustica?
    The hottest season / summer takes place in June, July, August and September.
  • Does Ustica have a dry season?
    Yes, the months of May, June, July and August are very dry.
  • Which is the warmest month in Ustica?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Ustica?
    The coldest month is February with an average maximum temperature of 15°C.
  • Which is the wettest month in Ustica?
    December tops the wettest month list with 86 mm of rainfall.
  • Which is the driest month in Ustica?
    July is the driest month with 4 mm of precipitation.
  • Which is the sunniest month in Ustica?
    July is the sunniest month with an average of 350 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.