December weather forecastFavignana, Italy

December weather for Favignana, Italy: The first month of the winter, December, is also a moderate month in Favignana, Italy, with an average temperature fluctuating between 15.5°C (59.9°F) and 13.7°C (56.7°F). In Favignana, Italy, in December, during 13.5 rainfall days, 34mm (1.34") of precipitation is typically accumulated.

December

Weather in December

The first month of the winter, December, is also a moderate month in Favignana, Italy, with an average temperature fluctuating between 15.5°C (59.9°F) and 13.7°C (56.7°F).

Temperature

Favignana in December undergoes a slight reduction in the average high-temperature, shifting from November's enjoyable 18.9°C (66°F) to a moderate 15.5°C (59.9°F). December nights reflect a consistent temperature dip to a still refreshing 13.7°C (56.7°F), a slight descent from daytime peaks.

Humidity

In December, the average relative humidity in Favignana is 71%.

Rainfall

In Favignana, Italy, in December, during 13.5 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, there are 111.3 rainfall days, and 353mm (13.9") of precipitation is accumulated.

Sea temperature

In Favignana, the average seawater temperature in December is 16.8°C (62.2°F).
Note: The majority of individuals do not enjoy swimming in water that is 16.8°C (62.2°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:08 and sunset at 16:51. On the last day of December, in Favignana, Italy, sunrise is at 07:26 and sunset at 17:01 CET.

Sunshine

In December, the average sunshine is 6.3h.

UV index

The months with the lowest UV index in Favignana are January through March and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 4 in December translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

In December, the average high-temperature and low-temperature in Favignana, Italy, are 15.5°C (59.9°F) and 13.7°C (56.7°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 30°C (86°F).

The average relative humidity in December in Favignana, Italy, is 71%.

In Favignana, Italy, during December, the rain falls for 13.5 days and regularly aggregates up to 34mm (1.34") of precipitation.

In December, the average sea temperature is 16.8°C (62.2°F). Swimming in 16.8°C (62.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

With an average of 9h and 36min of daylight, December has the shortest days of the year.

The average day length in December in Favignana, Italy, is 9h and 35min.

On the first day of December in Favignana, Italy, sunrise is at 07:08 and sunset at 16:51. On the last day of the month, sunrise is at 07:26 and sunset at 17:01 CET.

The average sunshine duration in December in Favignana is 6.3h.

The months with the lowest UV index in Favignana are January through March and December, with an average maximum UV index of 4.

In Favignana, Italy, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Favignana, Italy

  • Average high temperature in December: 15.5°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is February (13.7°C).

  • Average low temperature in December: 13.7°C

The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is February (11.5°C).

Average pressure in December
Favignana, Italy

  • Average pressure in December: 1019mbar

The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

Average wind speed in December
Favignana, Italy

  • Average wind speed in December: 23.2km/h

The windiest month (with the highest average wind speed) is January (23.7km/h).
The calmest months (with the lowest average wind speed) are July and August (14.5km/h).

Average humidity in December
Favignana, Italy

  • Average humidity in December: 71%

The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall in December
Favignana, Italy

  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in December
Favignana, Italy

  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is January (15.4 days).
The month with the least rainy days is July (2 days).

Average sea temperature in December
Favignana, Italy

  • Average sea temperature in December: 16.8°C

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (14.4°C).

Average daylight in December /
Average sunshine in December
Favignana, Italy

  • Average daylight in December: 9h and 36min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h and 18min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in December
Favignana, Italy

  • Average sunshine days in December: 15.4 days

The month with the most sunshine days is July (27.9 days).
The month with the least sunshine days is January (12.8 days).

Average UV index in December
Favignana, Italy

  • Average UV index in December: 4

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).

Average cloud cover in December
Favignana, Italy

  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in December
Favignana, 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).