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
Weather in December
Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a cool 10.7°C (51.3°F) in November to a frosty 6.6°C (43.9°F). In December, the temperature in Barriera di Stura drops to an average of 0.6°C (33.1°F) at night.Humidity
In December, the average relative humidity in Barriera di Stura is 73%.Rainfall
In Barriera di Stura, Italy, in December, it is raining for 8.4 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, in Barriera di Stura, there are 167.3 rainfall days, and 746mm (29.37") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Barriera di Stura, in December, during 2.7 snowfall days, 33mm (1.3") of snow is typically accumulated. Throughout the year, in Barriera di Stura, there are 10.6 snowfall days, and 144mm (5.67") of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:47 and sunset at 16:48. On the last day of the month, sunrise is at 08:07 and sunset at 16:57 CET.
Sunshine
In December, the average sunshine is 6.8h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Barriera di Stura. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Barriera di Stura?
What is the average humidity in December in Barriera di Stura?
How much does it rain in Barriera di Stura in December?
How much does it snow in Barriera di Stura in December?
What is the month with the shortest days in Barriera di Stura?
How many hours of daylight does Barriera di Stura have in December?
When is the sunrise / sunset in December in Barriera di Stura?
How long on average sun shines in December in Barriera di Stura?
What is the month with the lowest UV index in Barriera di Stura?
How high is the UV index in December in Barriera di Stura?
Average temperature in December
Barriera di Stura, Italy
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is July (28.3°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in December: 0.6°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in December
Barriera di Stura, Italy
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in December
Barriera di Stura, Italy
- Average wind speed in December: 4.9km/h
The windiest month (with the highest average wind speed) is July (5.9km/h).
The calmest month (with the lowest average wind speed) is November (4.7km/h).
Average humidity in December
Barriera di Stura, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is July (65%).
Average rainfall in December
Barriera di Stura, Italy
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is November (122mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in December
Barriera di Stura, Italy
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in December
Barriera di Stura, Italy
- Average snowfall in December: 33mm
The month with the highest snowfall is February (45mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Barriera di Stura, Italy
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is January (3.4 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
Barriera di Stura, 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 month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in December
Barriera di Stura, Italy
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is June (4.8 days).
Average UV index in December
Barriera di Stura, 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, November and December (UV index 2).
Average cloud cover in December
Barriera di Stura, Italy
- Average cloud cover in December: 24
The month with the most cloud cover is November (Cloud cover 34).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in December
Barriera di Stura, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
Barriera di Stura, Italy
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