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
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a frosty 7.9°C (46.2°F) in November to a cold 4.6°C (40.3°F). December in Gemonio, Italy, is noted for a mean low-temperature of -1.7°C (28.9°F).Humidity
In December, the average relative humidity is 74%.Rainfall
In Gemonio, in December, during 2.9 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Gemonio, during the entire year, the rain falls for 113.9 days and collects up to 730mm (28.74") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In December, it is snowing for 5.3 days. Throughout December, 149mm (5.87") of snow is accumulated. Throughout the year, in Gemonio, there are 30.5 snowfall days, and 1054mm (41.5") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of December in Gemonio, sunrise is at 07:46 and sunset at 16:42. On the last day of the month, sunrise is at 08:06 and sunset at 16:50 CET.
Sunshine
The average sunshine in December is 6.6h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in Gemonio?
What is the average humidity in December in Gemonio?
How much does it rain in Gemonio in December?
How much does it snow in Gemonio in December?
What is the month with the shortest days in Gemonio?
How many hours of daylight does Gemonio have in December?
What time are sunrise and sunset in December in Gemonio?
How long on average sun shines in December in Gemonio?
What are the months with the lowest UV index in Gemonio?
What is the UV index intensity in December in Gemonio?
Average temperature in December
Gemonio, Italy
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -1.7°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is February (-2.6°C).
Average pressure in December
Gemonio, Italy
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Gemonio, Italy
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in December
Gemonio, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are January and July (73%).
Average rainfall in December
Gemonio, Italy
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is November (129mm).
The driest month (with the least rainfall) is January (13mm).
Average rainfall days in December
Gemonio, Italy
- Average rainfall days in December: 2.9 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (2.3 days).
Average snowfall in December
Gemonio, Italy
- Average snowfall in December: 149mm
The month with the highest snowfall is November (267mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Gemonio, Italy
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gemonio, 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 4min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in December
Gemonio, Italy
- Average sunshine days in December: 24.5 days
The month with the most sunshine days is January (24.9 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in December
Gemonio, 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, October, November and December (UV index 2).
Average cloud cover in December
Gemonio, Italy
- Average cloud cover in December: 27
The month with the most cloud cover is November (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility in December
Gemonio, Italy
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Gemonio, Italy
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