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
Valdieri's December weather shows a modest shift in high-temperatures, falling from November's frosty 9.9°C (49.8°F) to a still chilly 6.5°C (43.7°F). In December, Valdieri encounters an average low-temperature of -0.5°C (31.1°F) during the night.Humidity
In Valdieri, Italy, the average relative humidity in December is 71%.Rainfall
In December, in Valdieri, the rain falls for 7.1 days. Throughout December, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 152.2 rainfall days, and 789mm (31.06") of precipitation is accumulated.Snowfall
January through April, September through December are months with snowfall in Valdieri, Italy. In Valdieri, during December, snow falls for 3.6 days and regularly aggregates up to 109mm (4.29") of snow. Throughout the year, there are 22.1 snowfall days, and 758mm (29.84") of snow is accumulated.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:46 and sunset at 16:52. On the last day of December, in Valdieri, sunrise is at 08:05 and sunset at 17:01 CET.
Sunshine
In Valdieri, the average sunshine in December is 6.8h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Around midday, solar radiation is most harmful; hence, exposure should be limited. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Valdieri during December?
What is the average humidity in December in Valdieri?
How many days does it rain in December in Valdieri?
How much does it snow in Valdieri in December?
What is the month with the shortest days in Valdieri?
How many hours of daylight does Valdieri have in December?
When is the sunrise / sunset in December in Valdieri?
How long on average sun shines in December in Valdieri?
When is the lowest UV index in Valdieri?
What is the UV index reading in December in Valdieri?
Average temperature in December
Valdieri, Italy
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (-2.2°C).
Average pressure in December
Valdieri, Italy
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in December
Valdieri, Italy
- Average wind speed in December: 6.1km/h
The windiest month (with the highest average wind speed) is March (7km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in December
Valdieri, Italy
- Average humidity in December: 71%
The months with the highest relative humidity are February, May and November (75%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Valdieri, Italy
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (146mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in December
Valdieri, Italy
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in December
Valdieri, Italy
- Average snowfall in December: 109mm
The month with the highest snowfall is February (215mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in December
Valdieri, Italy
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Valdieri, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in December
Valdieri, Italy
- Average sunshine days in December: 21.3 days
The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in December
Valdieri, Italy
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Valdieri, Italy
- Average cloud cover in December: 22
The month with the most cloud cover is November (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Valdieri, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
