Arenzano Weather in December

Arenzano in December averages 11°C (52°F) during the day and 5°C (41°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Arenzano in December

This month experiences about 10 days of rain according to historical data, averaging 114 mm (4.5 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Arenzano in December

If you're visiting Arenzano in December, expect highs of 11°C (52°F) and overnight lows around 5°C (41°F). December marks the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 5°C (41°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 Arenzano in December

The area experiences a moderate amount of sunshine, with approximately 112 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Arenzano in December

Wind speeds average 6 m/s (12 knots) during December. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.

Average water temperature in December

The water is 14°C (57°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Arenzano.

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

Arenzano Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 11°C (52°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 33%  

Precipitation 114 mm (4.5 in)  

Rainy days 10 days  

Humidity 64% *  

Windspeed 6 m/s (12 knots) *  

Sunshine 112 hours *  

Percentage Sunshine *  

* Data from: Genua, Italy (13 KM, 8 Miles).

What to Wear in Arenzano in December

Pack for changing conditions in Arenzano 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. With water temperatures around 14°C (57°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Arenzano in December

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

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 Arenzano's climate page.

More climate data for Arenzano

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Arenzano climate overview or explore weather in Italy.