Trevignano Romano Weather in December

December in Trevignano Romano averages 13°C (55°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 114 mm (4.5 in) on average. An umbrella is a good idea.

Rainfall in Trevignano Romano in December

Historically, the month has about 14 days of rain, averaging 114 mm (4.5 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Trevignano Romano in December

If you're visiting Trevignano Romano in December, expect highs of 13°C (55°F) and overnight lows around 5°C (41°F). December marks the winter season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Trevignano Romano in December

You can expect a moderate amount of sunlight, with approximately 112 hours. This means a pleasant mix of sun and overcast.

December in Trevignano Romano can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.