December weather forecast
Anacapri, Italy

December

Weather in December

December, the first month of the winter in Anacapri, is still a mild month, with an average temperature varying between 12.6°C (54.7°F) and 14.7°C (58.5°F).

Temperature

Anacapri's December weather shows a modest shift in high-temperatures, falling from November's enjoyable 18.1°C (64.6°F) to a moderate 14.7°C (58.5°F). Anacapri's nocturnal average in December closely mirrors its daytime temperatures, settling at a cool 12.6°C (54.7°F).

Humidity

In Anacapri, Italy, the average relative humidity in December is 67%.

Rainfall

In Anacapri, in December, it is raining for 15.8 days, with typically 76mm (2.99") of accumulated precipitation. Throughout the year, there are 154.7 rainfall days, and 815mm (32.09") of precipitation is accumulated.

Snowfall

The only month with snowfall in Anacapri is December. The month with the most snowfall days in Anacapri is December, when snow falls for 0.1 days.

Daylight

The month with the shortest days is December, with an average of 9h and 18min of daylight.
On the first day of December, sunrise is at 07:07 and sunset at 16:36. On the last day of the month, sunrise is at 07:26 and sunset at 16:46 CET.

Sunshine

In December, the average sunshine is 6.1h.

UV index

The average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 4 in December translates into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

What is the usual temperature for Anacapri in December?
The high-temperature, in December, in Anacapri, is 14.7°C (58.5°F), while the low-temperature averages to 12.6°C (54.7°F). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 29°C (84.2°F).
What is the average humidity in December in Anacapri?
In December, the average relative humidity in Anacapri is 67%.
How much does it rain in Anacapri in December?
In December, the rain falls for 15.8 days. Throughout December, 76mm (2.99") of precipitation is accumulated.
What is the snowiest month in Anacapri?
December has the most snowfall days of the year in Anacapri, Italy. Snow falls for 0.1 days.
When does it start snowing in Anacapri?
December is the first month it typically snows in Anacapri. Throughout December, there are 0.1 snowfall days.
What is the month with the shortest days in Anacapri?
With an average of 9h and 18min of daylight, December has the shortest days of the year in Anacapri, Italy.
How many hours of daylight does Anacapri have in December?
In Anacapri, Italy, the average day length in December is 9h and 20min.
When is the sunrise / sunset in December in Anacapri?
On the first day of December, sunrise is at 07:07 and sunset at 16:36. On the last day of the month, sunrise is at 07:26 and sunset at 16:46 CET.
How long on average sun shines in December in Anacapri?
The average sunshine duration in December is 6.1h.
How high is the UV index in December in Anacapri?
In Anacapri, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Anacapri, Italy
  • Average high temperature in December: 14.7°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The months with the lowest average high temperature are January and February (13.1°C).

  • Average low temperature in December: 12.6°C

The month with the highest average low temperature is August (24.8°C).
The coldest months (with the lowest average low temperature) are January and February (10.8°C).

Average pressure in December
Anacapri, Italy
  • Average pressure in December: 1018.5mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).

Average wind speed in December
Anacapri, Italy
  • Average wind speed in December: 19.1km/h

The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

Average humidity in December
Anacapri, Italy
  • Average humidity in December: 67%

The month with the highest relative humidity is April (73%).
The month with the lowest relative humidity is September (66%).

Average rainfall in December
Anacapri, Italy
  • Average rainfall in December: 76mm

The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is August (11mm).

Average rainfall days in December
Anacapri, Italy
  • Average rainfall days in December: 15.8 days

The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is August (4.3 days).

Average snowfall days in December
Anacapri, Italy
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Anacapri, Italy
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 6h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in December
Anacapri, Italy
  • Average sunshine days in December: 12.5 days

The months with the most sunshine days are July and August (24.2 days).
The month with the least sunshine days is February (9.5 days).

Average UV index in December
Anacapri, Italy
  • Average UV index in December: 4

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in December
Anacapri, Italy
  • Average cloud cover in December: 34

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in December
Anacapri, Italy
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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