Trevi
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Trevi Weather in December

Trevi in December sees low temperatures, with highs around 9°C (48°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 91 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Trevi in December

Climate statistics over the past 30 years suggest around 13 days of rain, with 91 mm (3.6 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Trevi in December

December in Trevi sees highs of 9°C (48°F) and lows of 2°C (36°F) overnight. The month of December belongs to the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. At 2°C (36°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Trevi in December

The month has fewer sunny days, with around 93 hours of sunshine.

December in Trevi 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.

Trevi Temperature in December

Min Temperature
2°C (36°F)
Max Temperature
9°C (48°F)
Chance of Rain
44%
Precipitation
91 mm (3.6 in)
Rainy days
13 days
Humidity
85% *
Sunshine
93 hours *
Percentage Sunshine
33% *
* Data from: Perugia, Italy (30 KM, 18 Miles).

Trevi Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Trevi - and find the best time to visit.

Best Places in Italy in December

Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Trevi in December

We recommend to layer up for chilly conditions in Trevi in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Trevi in December

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

  • Swimming
    4/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    4/10
  • Outdoor sports
    4/10

Trevi 3-Day Forecast

More climate data for Trevi

Popular in December

Where to go in December - average daytime high across popular destinations.

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