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's arrival signals a moderate reduction in the average high-temperature, easing from a fresh 12°C (53.6°F) in November to a frosty 7.5°C (45.5°F). During the month of December, the temperature in Vernasca, Italy, falls to an average of 1.9°C (35.4°F).Humidity
The average relative humidity in December is 81%.Rainfall
In Vernasca, in December, during 8.6 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In Vernasca, during the entire year, the rain falls for 167.1 days and collects up to 679mm (26.73") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Vernasca, in December, during 1.7 snowfall days, 36mm (1.42") of snow is typically accumulated. Throughout the year, in Vernasca, there are 6.4 snowfall days, and 142mm (5.59") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:38 and sunset at 16:41. On the last day of December, sunrise is at 07:58 and sunset at 16:49 CET.
Sunshine
The average sunshine in December is 5.8h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Vernasca?
What is the average humidity in December in Vernasca?
How many days does it rain in December in Vernasca?
How many days does it snow in December in Vernasca?
What is the month with the shortest days in Vernasca?
How many hours of daylight does Vernasca have in December?
What time are sunrise and sunset in December in Vernasca?
How long on average sun shines in December in Vernasca?
What are the months with the lowest UV index in Vernasca?
How high is the UV index in December in Vernasca?
Average temperature in December
Vernasca, Italy
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 1.9°C
The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in December
Vernasca, Italy
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).
Average wind speed in December
Vernasca, Italy
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity in December
Vernasca, Italy
- Average humidity in December: 81%
The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Vernasca, Italy
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is November (84mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days in December
Vernasca, Italy
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is December (8.6 days).
Average snowfall in December
Vernasca, Italy
- Average snowfall in December: 36mm
The months with the highest snowfall are January and February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Vernasca, Italy
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (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
Vernasca, 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: 5h 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: 5h and 6min).
Average sunshine days in December
Vernasca, Italy
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in December
Vernasca, Italy
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Vernasca, Italy
- Average cloud cover in December: 37
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Vernasca, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).
Vernasca, Italy
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