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Calci Weather in December

December in Calci sees daytime temperatures around 12°C (54°F) and lows of 4°C (39°F) at night. With around 112 mm (4.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Calci in December

Typically, you can expect about 13 days of rain this month, with 112 mm (4.4 in) on average. 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 Calci in December

December in Calci brings low temperatures, with highs of 12°C (54°F) and nights around 4°C (39°F). December is a notable month of the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Calci in December

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

Average water temperature in December

The water is 15°C (59°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.

December in Calci has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Calci Temperature in December

Min Temperature
4°C (39°F)
Max Temperature
12°C (54°F)
Water Temperature
15°C (59°F) *
Chance of Rain
42%
Precipitation
112 mm (4.4 in)
Rainy days
13 days
Humidity
76% *
Sunshine
93 hours *
Percentage Sunshine
*
* Data from: Pisa, Italy (12 KM, 7 Miles).

Calci Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Calci - 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 Calci in December

The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Calci in December

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

  • Swimming
    4/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    5/10

Calci 3-Day Forecast

More climate data for Calci

Popular in December

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.