Sicily - Italy weather in December 2025
December
Sicily - Italy weather in December 2025
December
Day
16 °C
Night
10 °C
Sea
16 °C
Precipitation
82 mm
in month
Rainy days
11 days
in month
Daylight
9 hours
average
Sunshine
4 hours
average
Humidity
78 %
Day
16 °C
Night
10 °C
Sea
16 °C
Precipitation
82 mm
in month
Rainy days
11 days
in month
Daylight
9 hours
average
Sunshine
4 hours
average
Humidity
78 %
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Weather overview and FAQs
Weather overview
In December in Sicily, the average air temperature ranges from 16 °C (61 °F) during the day to 10 °C (50 °F) at night. There are 11 days of rain on average, where the rainfall is 82 mm (3.22 in).
Is December a good month to visit Sicily?
In December there are not good conditions to visit Sicily. A relatively low temperature of 16 °C (61 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 10 °C (50 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in December in Sicily?
In December in Sicily, the average daily temperatures will be 16 °C (61 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
How many days of precipitation on average can I expect in Sicily in December?
There are 11 days, which are rainy in Sicily in December, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.6 days of the week, or in general - 37 % days.
What is the sea temperature in Sicily in December?
In Sicily in December expect the sea to be warm at 16 °C (62 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.
What is the air temperature in December in Sicily at night?
The average night temperature in Sicily in December is 10 °C (50 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
How heavy is the precipitation in December in Sicily?
There is precipitation of 82 mm (3.22 in) in December in Sicily, which means 3 mm (0.11 in) rainfall per day on average.
What is the humidity in Sicily in December?
Humidity in Sicily in December is 78 %.
How many hours of sun to expect in December in Sicily?
There is an average length of sunshine of 4 hours per day in December in Sicily.
What is the temperature trend in Sicily in December?
During December in Sicily, the day temperatures are decreasing - from 18 °C (64 °F) at the beginning of the month to 15 °C (60 °F) at the end of the month.
Is December part of the wet season in Sicily?
No, there is no wet season in Sicily in December - you can expect 11 days of rain during the month.
How does the sea temperature evolve during the month in December in Sicily?
Sicily has a decreasing trend of the sea temperature during December - from 18 °C (64 °F) in the first days of the month to 16 °C (60 °F) in the last days of the month.
How long is the day (from dawn till dusk) in Sicily in December?
The length of daylight in Sicily in December is 9 hours.
How windy is it in Sicily in December?
An average wind scale that can be expected in Sicily in December is 5.
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