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
A minor decrease in the average high-temperature is observed during December, shifting from a cool 10°C (50°F) in November to a wintry 5.9°C (42.6°F). Brenna records a mean low-temperature of 0.5°C (32.9°F) in December.Humidity
In December, the average relative humidity in Brenna is 73%.Rainfall
In December, in Brenna, the rain falls for 8.4 days. Throughout December, 52mm (2.05") of precipitation is accumulated. In Brenna, Italy, during the entire year, the rain falls for 173.9 days and collects up to 1140mm (44.88") of precipitation.Snowfall
Months with snowfall in Brenna are January through March, November and December. The months with the most snowfall are February and December, with an average 40mm (1.57") of accumulated snow.Daylight
The month with the shortest days in Brenna is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:44 and sunset at 16:40. On the last day of December, sunrise is at 08:04 and sunset at 16:48 CET.
Sunshine
The average sunshine in December is 6.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Brenna, Italy. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Brenna during December?
What is the average humidity in December in Brenna?
How much does it rain in Brenna in December?
When does it snow the most in Brenna?
How much does it snow in Brenna in December?
What is the month with the shortest days in Brenna?
How many hours of daylight does Brenna have in December?
When are sunrise and sunset in December in Brenna?
How long on average sun shines in December in Brenna?
What are the months with the lowest UV index in Brenna?
How high is the UV index in December in Brenna?
Average temperature in December
Brenna, Italy
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is July (26.5°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).
Average pressure in December
Brenna, Italy
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in December
Brenna, Italy
- Average wind speed in December: 5.8km/h
The windiest month (with the highest average wind speed) is March (6.7km/h).
The calmest month (with the lowest average wind speed) is November (5.4km/h).
Average humidity in December
Brenna, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is July (69%).
Average rainfall in December
Brenna, Italy
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in December
Brenna, Italy
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in December
Brenna, Italy
- Average snowfall in December: 40mm
The months with the highest snowfall are February and December (40mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Brenna, Italy
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Brenna, 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 1min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in December
Brenna, Italy
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is July (8.7 days).
Average UV index in December
Brenna, 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, February, November and December (UV index 2).
Average cloud cover in December
Brenna, 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 22).
Average visibility in December
Brenna, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
Brenna, Italy
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