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
As December begins, there is a minor decrease in the average high-temperature, softly falling from a cool 11°C (51.8°F) in November to a chilly 6.7°C (44.1°F). Niella Belbo reports an average nighttime low-temperature of 1.1°C (34°F) in December.Humidity
In Niella Belbo, the average relative humidity in December is 80%.Rainfall
In December, the rain falls for 8.7 days. Throughout December, 39mm (1.54") of precipitation is accumulated. In Niella Belbo, during the entire year, the rain falls for 166.6 days and collects up to 827mm (32.56") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Niella Belbo, during December, snow falls for 2.4 days and regularly aggregates up to 36mm (1.42") of snow. In Niella Belbo, during the entire year, snow falls for 11.8 days and aggregates up to 271mm (10.67") of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:44 and sunset at 16:49. On the last day of December, sunrise is at 08:04 and sunset at 16:57 CET.
Sunshine
In December, the average sunshine is 5.8h.UV index
January, February, November 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 minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Niella Belbo?
What is the average humidity in December in Niella Belbo?
How many days does it rain in December in Niella Belbo?
How much does it snow in Niella Belbo in December?
What is the month with the shortest days in Niella Belbo?
How many hours of daylight does Niella Belbo have in December?
What time are sunrise and sunset in December in Niella Belbo?
How long on average sun shines in December in Niella Belbo?
What is the month with the lowest UV index in Niella Belbo?
How high is the UV index in December in Niella Belbo?
Average temperature in December
Niella Belbo, Italy
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 1.1°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in December
Niella Belbo, 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 April (1014.2mbar).
Average wind speed in December
Niella Belbo, Italy
- Average wind speed in December: 4.8km/h
The windiest month (with the highest average wind speed) is April (6.4km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).
Average humidity in December
Niella Belbo, Italy
- Average humidity in December: 80%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in December
Niella Belbo, Italy
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in December
Niella Belbo, Italy
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in December
Niella Belbo, Italy
- Average snowfall in December: 36mm
The month with the highest snowfall is February (102mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Niella Belbo, Italy
- Average snowfall days in December: 2.4 days
The month with the highest number of snowfall days is February (4 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
Niella Belbo, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 5h and 5min
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 0min).
Average sunshine days in December
Niella Belbo, Italy
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in December
Niella Belbo, 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
Niella Belbo, Italy
- Average cloud cover in December: 36
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 20).
Average visibility in December
Niella Belbo, Italy
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Niella Belbo, Italy
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