Aci SantʼAntonio Weather in December

Aci SantʼAntonio in December averages 15°C (59°F) during the day and 9°C (48°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Aci SantʼAntonio in December

Climate statistics over the past 30 years suggest around 10 days of rain, with 90 mm (3.5 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Aci SantʼAntonio in December

Expect highs of 15°C (59°F) in Aci SantʼAntonio in December, with nights dropping to around 9°C (48°F). The winter season takes place during December. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Aci SantʼAntonio in December

The month brings about 139 hours of sunlight, offering a comfortable mix of sun and overcast.

Average water temperature in December

At 17°C (63°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, September and October typically offer the best weather for Aci SantʼAntonio.

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For a detailed overview over the year and the best time to visit Italy, check out our Aci SantʼAntonio's climate page.

Aci SantʼAntonio Temperature in December

Min Temperature 9°C (48°F)  

Max Temperature 15°C (59°F)  

Water Temperature 17°C (63°F) *  

Chance of Rain 35%  

Precipitation 90 mm (3.5 in)  

Rainy days 10 days  

Humidity 76% *  

Sunshine 139 hours *  

Percentage Sunshine 47% *  

* Data from: Catania, Italy (15 KM, 9 Miles).

What to Wear in Aci SantʼAntonio in December

Pack for changing conditions in Aci SantʼAntonio in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. The water temperature sits at about 17°C (63°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Aci SantʼAntonio in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Aci SantʼAntonio's climate page.

More climate data for Aci SantʼAntonio

Temperature Rainfall Sunshine Humidity Water Temp

See the full Aci SantʼAntonio climate overview or explore weather in Italy.