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 arrival of December correlates with a minor temperature reduction, down from November's fresh 12.8°C (55°F) to a frosty 8.5°C (47.3°F). Fossombrone usually reports an average low-temperature of 2.7°C (36.9°F) during the month of December.Humidity
The average relative humidity in December is 83%.Rainfall
In Fossombrone, in December, it is raining for 12.5 days, with typically 48mm (1.89") of accumulated precipitation. In Fossombrone, during the entire year, the rain falls for 166.6 days and collects up to 675mm (26.57") of precipitation.Snowfall
January through March, November and December are months with snowfall in Fossombrone. In Fossombrone, in December, snow falls for 3.1 days, with typically accumulated 35mm (1.38") of snow. Throughout the year, there are 17.2 snowfall days, and 314mm (12.36") of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:22 and sunset at 16:33. On the last day of December, sunrise is at 07:42 and sunset at 16:41 CET.
Sunshine
In Fossombrone, the average sunshine in December is 5.4h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in December in Fossombrone?
What is the average humidity in December in Fossombrone?
How many days does it rain in December in Fossombrone?
How much does it snow in Fossombrone in December?
What is the month with the shortest days in Fossombrone?
What is the average length of the day in December in Fossombrone?
What time are sunrise and sunset in December in Fossombrone?
How many hours of sunshine does Fossombrone have in December?
What are the months with the lowest UV index in Fossombrone?
What is the UV index reading in December in Fossombrone?
Average temperature in December
Fossombrone, Italy
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Fossombrone, Italy
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in December
Fossombrone, Italy
- Average wind speed in December: 9.6km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Fossombrone, Italy
- Average humidity in December: 83%
The months with the highest relative humidity are January and November (84%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Fossombrone, Italy
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is May (100mm).
The driest months (with the least rainfall) are January and July (43mm).
Average rainfall days in December
Fossombrone, Italy
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is August (10.3 days).
Average snowfall in December
Fossombrone, Italy
- Average snowfall in December: 35mm
The month with the highest snowfall is February (121mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Fossombrone, Italy
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is January (5.9 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
Fossombrone, Italy
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in December
Fossombrone, Italy
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is August (18.8 days).
The months with the least sunshine days are February and May (9.3 days).
Average UV index in December
Fossombrone, Italy
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Fossombrone, Italy
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in December
Fossombrone, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and November (8km).
Fossombrone, Italy
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