Formia
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Formia Weather in December

In Formia, December brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 8°C (46°F). Expect quite a bit of rainfall this month.

Rainfall in Formia in December

On average, there are about 14 days with rain during this month, averaging 152 mm (6 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Formia in December

Daytime temperatures in Formia reach 14°C (57°F) in December, dropping to 8°C (46°F) at night. The winter season is characteristic of December. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Formia in December

You can expect a moderate amount of sunlight, with approximately 105 hours. This means a pleasant mix of sun and overcast.

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 Formia.

Formia Temperature in December

Min Temperature
8°C (46°F)
Max Temperature
14°C (57°F)
Chance of Rain
48%
Precipitation
152 mm (6 in)
Rainy days
14 days
Sunshine
105 hours *
Percentage Sunshine
*
* Data from: Ischia, Italy (64 KM, 40 Miles).

Formia Weather by Month

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

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Formia 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

Formia 3-Day Forecast

More climate data for Formia

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.