December weather forecastSassari, Italy
December weather for Sassari, Italy: The months with the lowest UV index in Sassari, Italy, are January, February, November and December, with an average maximum UV index of 3. In Sassari, Italy, in December, during 11.9 rainfall days, 33mm (1.3") of precipitation is typically accumulated.
December
Weather in December
December in Sassari typically follows November's lead with considerably high rainfall of 33mm (1.3"). Concurrently, it ushers in the winter delight with its crisp air and reduced temperatures. The cloud cover remains relatively high, engaging with extended hours of twilight which shorten daylight availability. Furthermore, wind speeds intensify, adding to the winter chill. Notably, the overall atmospheric pressure touches the highest mark for the year in December. A gradual decrease in temperature signals the approach of more frigid months ahead, rounding up the year with a cold flourish.Temperature
December in Sassari indicates a minor shift in the average high-temperature, from November's enjoyable 16.5°C (61.7°F) to a moderate 13.5°C (56.3°F). Night temperatures during December in Sassari, Italy, experience a slight downturn, averaging a chilly 9.4°C (48.9°F).Humidity
In December, the average relative humidity is 77%.Rainfall
In Sassari, Italy, in December, during 11.9 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Sassari, there are 117.6 rainfall days, and 327mm (12.87") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 07:30 and sunset at 16:59. On the last day of December, sunrise is at 07:49 and sunset at 17:08 CET.
Sunshine
The average sunshine in December is 6.1h.UV index
The months with the lowest UV index in Sassari, Italy, are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sassari, Italy
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is February (11.9°C).
- Average low temperature in December: 9.4°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).
Average pressure in December
Sassari, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Sassari, Italy
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is January (17.9km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Sassari, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Sassari, Italy
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (62mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Sassari, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is November (14.2 days).
The month with the least rainy days is July (4.1 days).
Average snowfall in December
Sassari, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Sassari, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Sassari, Italy
- Average daylight in December: 9h and 18min
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 6min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Sassari, Italy
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in December
Sassari, Italy
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Sassari, Italy
- Average cloud cover in December: 35
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in December
Sassari, 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).
