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
The average high-temperature shows a slight dip in December, from November's cool 11.3°C (52.3°F) to a frosty 6.6°C (43.9°F). The nighttime temperature in Sillavengo dips to a wintry 1.5°C (34.7°F) on average during December.Humidity
The average relative humidity in December is 76%.Rainfall
In Sillavengo, in December, during 6.7 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Sillavengo, during the entire year, the rain falls for 157.6 days and collects up to 988mm (38.9") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Sillavengo, during December, snow falls for 1.1 days and regularly aggregates up to 12mm (0.47") of snow. Throughout the year, in Sillavengo, there are 5.2 snowfall days, and 63mm (2.48") of snow is accumulated.Daylight
December has the shortest days of the year in Sillavengo, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:46 and sunset at 16:44. On the last day of the month, sunrise is at 08:06 and sunset at 16:52 CET.
Sunshine
In December, the average sunshine is 5.9h.UV index
The months with the lowest UV index in Sillavengo, Italy, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
Is it cold in Sillavengo during December?
What is the average humidity in December in Sillavengo?
How much does it rain in Sillavengo in December?
How many days does it snow in December in Sillavengo?
What is the month with the shortest days in Sillavengo?
How many hours of daylight does Sillavengo have in December?
When is the sunrise / sunset in December in Sillavengo?
How many hours of sunshine does Sillavengo have in December?
What are the months with the lowest UV index in Sillavengo?
What is the UV index intensity in December in Sillavengo?
Average temperature in December
Sillavengo, Italy
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in December: 1.5°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in December
Sillavengo, Italy
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is April (1014.6mbar).
Average wind speed in December
Sillavengo, Italy
- Average wind speed in December: 5.4km/h
The windiest month (with the highest average wind speed) is April (7.2km/h).
The calmest month (with the lowest average wind speed) is December (5.4km/h).
Average humidity in December
Sillavengo, Italy
- Average humidity in December: 76%
The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are March, April and August (70%).
Average rainfall in December
Sillavengo, Italy
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is November (143mm).
The driest month (with the least rainfall) is January (20mm).
Average rainfall days in December
Sillavengo, Italy
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Sillavengo, Italy
- Average snowfall in December: 12mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Sillavengo, Italy
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is January (1.9 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
Sillavengo, 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).
Average sunshine days in December
Sillavengo, Italy
- Average sunshine days in December: 23.1 days
The months with the most sunshine days are January and December (23.1 days).
The month with the least sunshine days is July (7.6 days).
Average UV index in December
Sillavengo, 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
Sillavengo, Italy
- Average cloud cover in December: 34
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in December
Sillavengo, Italy
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Sillavengo, Italy
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