December weather forecast
Girasole, Italy

December

Weather in December

The first month of the winter, December, is still a cool month in Girasole, Italy, with an average temperature ranging between max 11.1°C (52°F) and min 4.2°C (39.6°F).

Temperature

The arrival of December corresponds with a minor reduction in the average high-temperature, down from November's refreshing 14.5°C (58.1°F) to a cool 11.1°C (52°F). Girasole's nighttime temperature in December falls to an average of 4.2°C (39.6°F).

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Girasole, in December, it is raining for 12.5 days, with typically 43mm (1.69") of accumulated precipitation. In Girasole, during the entire year, the rain falls for 153.4 days and collects up to 531mm (20.91") of precipitation.

Snowfall

Months with snowfall in Girasole are January through April and December. December is the first month it typically snows. Throughout December, in the average 1.9 snowfall days, it receives 10mm (0.39") of snow. In Girasole, during the entire year, snow falls for 13 days and aggregates up to 219mm (8.62") of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Girasole, Italy.
On the first day of December in Girasole, sunrise is at 07:24 and sunset at 16:56. On the last day of the month, sunrise is at 07:42 and sunset at 17:06 CET.

Sunshine

In December, the average sunshine is 6h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Frequently asked questions

What are December temperatures in Girasole?
In Girasole, 11.1°C (52°F) is the average high-temperature and 4.2°C (39.6°F) is the average low-temperature during December. In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is estimated at 32°C (89.6°F).
What is the average humidity in December in Girasole?
In December, the average relative humidity in Girasole is 84%.
How many days does it rain in December in Girasole?
In Girasole, Italy, in December, it is raining for 12.5 days, with typically 43mm (1.69") of accumulated precipitation.
When does it start snowing in Girasole?
December is the first month it typically snows in Girasole. Throughout December, in the average 1.9 snowfall days, it receives 10mm (0.39") of snow.
What is the month with the shortest days in Girasole?
December has the shortest days of the year in Girasole, with an average of 9h and 24min of daylight.
What is the average length of the day in December in Girasole?
The average day length in December is 9h and 23min.
When are sunrise and sunset in December in Girasole?
On the first day of December in Girasole, Italy, sunrise is at 07:24 and sunset at 16:56. On the last day of the month, sunrise is at 07:42 and sunset at 17:06 CET.
How long on average sun shines in December in Girasole?
In Girasole, Italy, the average sunshine duration in December is 6h.
When is the lowest UV index in Girasole?
The month with the lowest UV index is December, with an average maximum UV index of 2.
What is the UV index intensity in December in Girasole?
The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Girasole, Italy
  • Average high temperature in December: 11.1°C

The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (9.9°C).

  • Average low temperature in December: 4.2°C

The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).

Average pressure in December
Girasole, Italy
  • Average pressure in December: 1018.8mbar

The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is April (1014mbar).

Average wind speed in December
Girasole, Italy
  • Average wind speed in December: 11.4km/h

The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).

Average humidity in December
Girasole, Italy
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (56%).

Average rainfall in December
Girasole, Italy
  • Average rainfall in December: 43mm

The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (18mm).

Average rainfall days in December
Girasole, Italy
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is April (16.8 days).
The month with the least rainy days is July (6 days).

Average snowfall in December
Girasole, Italy
  • Average snowfall in December: 10mm

The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Girasole, Italy
  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Girasole, 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 24min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in December
Girasole, Italy
  • Average sunshine days in December: 13.4 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is January (9.9 days).

Average UV index in December
Girasole, Italy
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Girasole, Italy
  • Average cloud cover in December: 39

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in December
Girasole, Italy
  • Average visibility in December: 8km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, November and December (8km).

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