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
During the shift to December, Barni records a mild decrease in average high-temperature, moving from a frosty 7.7°C (45.9°F) in November to a cold 4.1°C (39.4°F). The average low-temperature during December nights is a subzero cold -2°C (28.4°F).Humidity
With an average relative humidity of 74%, December is the least humid month.Rainfall
In Barni, in December, it is raining for 5.9 days, with typically 58mm (2.28") of accumulated precipitation. Throughout the year, there are 162.7 rainfall days, and 1310mm (51.57") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Barni, Italy, in December, snow falls for 9.9 days, with typically accumulated 358mm (14.09") of snow. Throughout the year, there are 56.9 snowfall days, and 2070mm (81.5") of snow is accumulated.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Barni.On the first day of December, sunrise is at 07:44 and sunset at 16:39. On the last day of the month, sunrise is at 08:04 and sunset at 16:47 CET.
Sunshine
The average sunshine in December in Barni, Italy, is 6.3h.UV index
The months with the lowest UV index in Barni, Italy, are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold is it in Barni in December?
What is the least humid month in Barni?
What is the average humidity in December in Barni?
How much does it rain in Barni in December?
How much does it snow in Barni in December?
What is the month with the shortest days in Barni?
What is the average length of the day in December in Barni?
What time are sunrise and sunset in December in Barni?
How long on average sun shines in December in Barni?
When is the lowest UV index in Barni?
What is the UV index intensity in December in Barni?
Average temperature in December
Barni, Italy
- Average high temperature in December: 4.1°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Barni, Italy
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are April and May (1015mbar).
Average wind speed in December
Barni, Italy
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is July (7.1km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in December
Barni, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is December (74%).
Average rainfall in December
Barni, Italy
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is November (173mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in December
Barni, Italy
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is February (4 days).
Average snowfall in December
Barni, Italy
- Average snowfall in December: 358mm
The month with the highest snowfall is February (491mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Barni, Italy
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is February (11.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Barni, Italy
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in December
Barni, Italy
- Average sunshine days in December: 19.8 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in December
Barni, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Barni, Italy
- Average cloud cover in December: 31
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Barni, Italy
- Average visibility in December: 9km
The months with the highest visibility are January, April, May, June, July, August and December (9km).
The months with the lowest visibility are February, March, September, October and November (8km).
Barni, Italy
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