Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a comfortable 16.2°C (61.2°F) in November to a fresh 12.8°C (55°F). Throughout December, Sassetta's nights experience a slight temperature dip to a chilly 9.7°C (49.5°F).Humidity
The average relative humidity in December is 72%.Rainfall
In December, in Sassetta, the rain falls for 11.6 days. Throughout December, 46mm (1.81") of precipitation is accumulated. Throughout the year, in Sassetta, there are 126.9 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
In Sassetta, snow does not fall in January, April through December.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 07:29 and sunset at 16:43. On the last day of the month, sunrise is at 07:49 and sunset at 16:52 CET.
Sunshine
In December, the average sunshine is 5.9h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 3 during December translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Sassetta?
What is the average humidity in December in Sassetta?
How many days does it rain in December in Sassetta?
When it does not snow in Sassetta?
What is the month with the shortest days in Sassetta?
What is the average length of the day in December in Sassetta?
When is the sunrise / sunset in December in Sassetta?
How many hours of sunshine does Sassetta have in December?
What is the month with the lowest UV index in Sassetta?
How high is the UV index in December in Sassetta?
Average temperature in December
Sassetta, Italy
- Average high temperature in December: 12.8°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in December: 9.7°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is February (8.3°C).
Average pressure in December
Sassetta, Italy
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Sassetta, Italy
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is February (19.7km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in December
Sassetta, Italy
- Average humidity in December: 72%
The month with the highest relative humidity is November (75%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall in December
Sassetta, Italy
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in December
Sassetta, Italy
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is August (5.5 days).
Average snowfall in December
Sassetta, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is March (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Sassetta, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Sassetta, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Sassetta, Italy
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in December
Sassetta, 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 and December (UV index 3).
Average cloud cover in December
Sassetta, Italy
- Average cloud cover in December: 36
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in December
Sassetta, 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).
