December weather forecastRoccabianca, Italy
December
Weather in December
December, the first month of the winter in Roccabianca, is still a chilly month, with temperature in the range of an average high of 7.8°C (46°F) and an average low of 2.1°C (35.8°F).Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a cool 12.6°C (54.7°F) in November to a frosty 7.8°C (46°F). In December, the temperature in Roccabianca drops to an average of 2.1°C (35.8°F) at night.Humidity
In December, the average relative humidity in Roccabianca is 79%.Rainfall
In December, the rain falls for 5.8 days. Throughout December, 20mm (0.79") of precipitation is accumulated. Throughout the year, there are 130.4 rainfall days, and 496mm (19.53") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, in Roccabianca, there are 3.2 snowfall days, and 38mm (1.5") 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 December in Roccabianca, sunrise is at 07:37 and sunset at 16:39. On the last day of the month, sunrise is at 07:57 and sunset at 16:47 CET.
Sunshine
The average sunshine in December in Roccabianca is 5.9h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roccabianca, Italy. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Roccabianca, Italy
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in December: 2.1°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 (1.5°C).
Average pressure in December
Roccabianca, Italy
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in December
Roccabianca, Italy
- Average wind speed in December: 6.3km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Roccabianca, Italy
- Average humidity in December: 79%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Roccabianca, Italy
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in December
Roccabianca, Italy
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is December (5.8 days).
Average snowfall in December
Roccabianca, Italy
- Average snowfall in December: 4mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Roccabianca, Italy
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Roccabianca, 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: 5h and 54min
The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in December
Roccabianca, Italy
- Average sunshine days in December: 24.2 days
The month with the most sunshine days is December (24.2 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in December
Roccabianca, 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
Roccabianca, Italy
- Average cloud cover in December: 35
The month with the most cloud cover is November (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in December
Roccabianca, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
