Arielli Weather in December

December in Arielli typically sees daytime highs of 13°C (55°F) and nighttime lows of 4°C (39°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Arielli in December

Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 89 mm (3.5 in) on average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Arielli in December

Daytime highs in Arielli in December reach 13°C (55°F), with nights around 4°C (39°F). During December, the winter season is in full swing. Conditions are often most pleasant around the middle of the day. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Arielli in December

The month is characterized by fewer sunny days, with roughly 90 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

Average water temperature in December

The water temperature is 15°C (59°F), chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

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 Arielli.