December weather forecastAcera, Italy
December
Weather in December
December, the first month of the winter in Acera, is also a frosty month, with temperature in the range of an average high of 8.1°C (46.6°F) and an average low of 1.7°C (35.1°F).Temperature
The average high-temperature slightly decreases in December, shifting from a cool 12.9°C (55.2°F) in November to a chilly 8.1°C (46.6°F). During December, Acera's temperature averages to a cold 1.7°C (35.1°F) at night.Humidity
In Acera, the average relative humidity in December is 81%.Rainfall
In Acera, in December, during 13.2 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Acera, during the entire year, the rain falls for 158.4 days and collects up to 528mm (20.79") of precipitation.Snowfall
Months with snowfall in Acera are January through March, November and December. In Acera, during December, snow falls for 2.1 days and regularly aggregates up to 12mm (0.47") of snow. Throughout the year, there are 7.9 snowfall days, and 79mm (3.11") of snow is accumulated.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year in Acera.On the first day of the month, sunrise is at 07:19 and sunset at 16:35. On the last day of December, in Acera, sunrise is at 07:39 and sunset at 16:44 CET.
Sunshine
In December, the average sunshine in Acera, Italy, is 6.2h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Acera. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Acera, Italy
- Average high temperature in December: 8.1°C
The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in December: 1.7°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in December
Acera, Italy
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Acera, Italy
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest months (with the lowest average wind speed) are July and August (7.1km/h).
Average humidity in December
Acera, Italy
- Average humidity in December: 81%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Acera, Italy
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is November (76mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in December
Acera, Italy
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in December
Acera, Italy
- Average snowfall in December: 12mm
The month with the highest snowfall is February (40mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Acera, Italy
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (3 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
Acera, Italy
- Average daylight in December: 9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 6h and 12min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and February (Average sunshine: 6h and 0min).
Average sunshine days in December
Acera, Italy
- Average sunshine days in December: 14.8 days
The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is May (9.7 days).
Average UV index in December
Acera, 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 and December (UV index 2).
Average cloud cover in December
Acera, Italy
- Average cloud cover in December: 33
The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in December
Acera, Italy
- Average visibility in December: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (9km).
