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
Salassa's progression into December involves a gentle drop in the average high-temperature, from a chilly 9.3°C (48.7°F) in November to a wintry 5.5°C (41.9°F). An average low-temperature of -0.5°C (31.1°F) is noted during the month of December.Humidity
The average relative humidity in December is 73%.Rainfall
In December, in Salassa, the rain falls for 7.4 days. Throughout December, 23mm (0.91") of precipitation is accumulated. Throughout the year, there are 173.6 rainfall days, and 769mm (30.28") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In December, it is snowing for 2.1 days. Throughout December, 29mm (1.14") of snow is accumulated. In Salassa, during the entire year, snow falls for 9.9 days and aggregates up to 124mm (4.88") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:48 and sunset at 16:47. On the last day of the month, sunrise is at 08:08 and sunset at 16:56 CET.
Sunshine
In Salassa, the average sunshine in December is 6.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Salassa. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Salassa?
What is the average humidity in December in Salassa?
How much does it rain in Salassa in December?
How much does it snow in Salassa in December?
What is the month with the shortest days in Salassa?
How many hours of daylight does Salassa have in December?
What time are sunrise and sunset in December in Salassa?
How many hours of sunshine does Salassa have in December?
When is the lowest UV index in Salassa?
How high is the UV index in December in Salassa?
Average temperature in December
Salassa, Italy
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in December
Salassa, Italy
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1014.5mbar).
Average wind speed in December
Salassa, Italy
- Average wind speed in December: 5.3km/h
The windiest month (with the highest average wind speed) is July (6.1km/h).
The calmest month (with the lowest average wind speed) is November (4.7km/h).
Average humidity in December
Salassa, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is July (68%).
Average rainfall in December
Salassa, Italy
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is November (106mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in December
Salassa, Italy
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Salassa, Italy
- Average snowfall in December: 29mm
The months with the highest snowfall are January and February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Salassa, Italy
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Salassa, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in December
Salassa, Italy
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in December
Salassa, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Salassa, Italy
- Average cloud cover in December: 23
The month with the most cloud cover is November (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Salassa, Italy
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
