December weather forecastMarcetelli, Italy
December
Weather in December
December, the first month of the winter in Marcetelli, is still a chilly month, with an average temperature fluctuating between 8.5°C (47.3°F) and 0.9°C (33.6°F).Temperature
Marcetelli observes a small decrease in the average high-temperature with the arrival of December, falling from November's fresh 12.9°C (55.2°F) to a frosty 8.5°C (47.3°F). Marcetelli's temperature in December lowers to a consistent average of 0.9°C (33.6°F) during the nights.Humidity
The average relative humidity in December in Marcetelli is 81%.Rainfall
In Marcetelli, in December, it is raining for 10.8 days, with typically 51mm (2.01") of accumulated precipitation. In Marcetelli, during the entire year, the rain falls for 160.4 days and collects up to 553mm (21.77") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Marcetelli, in December, snow falls for 1.5 days, with typically accumulated 8mm (0.31") of snow. Throughout the year, in Marcetelli, there are 7.4 snowfall days, and 63mm (2.48") of snow is accumulated.Daylight
December has the shortest days of the year in Marcetelli, Italy, with an average of 9h and 12min of daylight.On the first day of December in Marcetelli, sunrise is at 07:17 and sunset at 16:36. On the last day of the month, sunrise is at 07:36 and sunset at 16:45 CET.
Sunshine
The average sunshine in December in Marcetelli is 6.1h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 2 in December transforms into this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Marcetelli, Italy
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in December: 0.9°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in December
Marcetelli, Italy
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Marcetelli, Italy
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is February (9.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in December
Marcetelli, Italy
- Average humidity in December: 81%
The months with the highest relative humidity are January and November (83%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Marcetelli, Italy
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is August (35mm).
Average rainfall days in December
Marcetelli, Italy
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is August (9.3 days).
Average snowfall in December
Marcetelli, Italy
- Average snowfall in December: 8mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Marcetelli, Italy
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.8 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
Marcetelli, Italy
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 48min).
Average sunshine days in December
Marcetelli, Italy
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in December
Marcetelli, 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
Marcetelli, Italy
- Average cloud cover in December: 34
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Marcetelli, Italy
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).
