December weather forecastVistrorio, Italy
December
Weather in December
December, the first month of the winter in Vistrorio, is still a cold month, with an average temperature varying between 0.5°C (32.9°F) and -5.9°C (21.4°F).Temperature
December brings a minor shift in the average high-temperature, adjusting from an icy 3.9°C (39°F) in November to a still cold 0.5°C (32.9°F). Throughout December, Vistrorio anticipates an average low-temperature of -5.9°C (21.4°F).Humidity
In December, the average relative humidity is 77%.Rainfall
In Vistrorio, in December, during 5.8 rainfall days, 61mm (2.4") of precipitation is typically accumulated. In Vistrorio, during the entire year, the rain falls for 186.6 days and collects up to 1611mm (63.43") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Vistrorio, it is snowing for 12.7 days. Throughout December, 397mm (15.63") of snow is accumulated. Throughout the year, there are 78.1 snowfall days, and 3147mm (123.9") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:48 and sunset at 16:47. On the last day of December, in Vistrorio, Italy, sunrise is at 08:08 and sunset at 16:55 CET.
Sunshine
In December, the average sunshine is 6.2h.UV index
The months with the lowest UV index in Vistrorio, Italy, are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vistrorio, Italy
- Average high temperature in December: 0.5°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -5.9°C
The month with the highest average low temperature is July (9.7°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in December
Vistrorio, Italy
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in December
Vistrorio, Italy
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is December (9.1km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).
Average humidity in December
Vistrorio, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in December
Vistrorio, Italy
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is June (214mm).
The driest month (with the least rainfall) is January (50mm).
Average rainfall days in December
Vistrorio, Italy
- Average rainfall days in December: 5.8 days
The months with the highest number of rainy days are June and July (25.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Vistrorio, Italy
- Average snowfall in December: 397mm
The month with the highest snowfall is November (903mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Vistrorio, Italy
- Average snowfall days in December: 12.7 days
The month with the highest number of snowfall days is February (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vistrorio, Italy
- Average daylight in December: 8h and 48min
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 12min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in December
Vistrorio, Italy
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is January (15.9 days).
The month with the least sunshine days is June (3.1 days).
Average UV index in December
Vistrorio, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Vistrorio, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is May (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Vistrorio, Italy
- Average visibility in December: 8km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (8km).
