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
In December, the average high-temperature decreases from a refreshing 13.1°C (55.6°F) in November to a frosty 7.5°C (45.5°F). Sant'Urbano's nights throughout December are marked by an average low temperature of 3°C (37.4°F), a minor drop from the day's high.Humidity
In Sant'Urbano, the average relative humidity in December is 78%.Rainfall
In Sant'Urbano, in December, it is raining for 10.5 days, with typically 33mm (1.3") of accumulated precipitation. In Sant'Urbano, during the entire year, the rain falls for 147.2 days and collects up to 587mm (23.11") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Sant'Urbano. Throughout December, in the average 0.7 snowfall days, it receives 11mm (0.43") of snow. Throughout the year, in Sant'Urbano, there are 4.4 snowfall days, and 51mm (2.01") of snow is accumulated.Daylight
December has the shortest days of the year in Sant'Urbano, with an average of 8h and 48min of daylight.On the first day of December in Sant'Urbano, sunrise is at 07:32 and sunset at 16:32. On the last day of the month, sunrise is at 07:51 and sunset at 16:41 CET.
Sunshine
In December, the average sunshine is 5.5h.UV index
The months with the lowest UV index in Sant'Urbano are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What are the temperatures in Sant'Urbano in December?
What is the average humidity in December in Sant'Urbano?
How much does it rain in Sant'Urbano in December?
When does it start snowing in Sant'Urbano?
What is the month with the shortest days in Sant'Urbano?
What is the average length of the day in December in Sant'Urbano?
What time are sunrise and sunset in December in Sant'Urbano?
How many hours of sunshine does Sant'Urbano have in December?
What are the months with the lowest UV index in Sant'Urbano?
What is the UV index intensity in December in Sant'Urbano?
Average temperature in December
Sant'Urbano, Italy
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (19.4°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in December
Sant'Urbano, Italy
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.2mbar).
Average wind speed in December
Sant'Urbano, Italy
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).
Average humidity in December
Sant'Urbano, Italy
- Average humidity in December: 78%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Sant'Urbano, Italy
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is May (93mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days in December
Sant'Urbano, Italy
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is July (7.6 days).
Average snowfall in December
Sant'Urbano, Italy
- Average snowfall in December: 11mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Sant'Urbano, Italy
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Sant'Urbano, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in December
Sant'Urbano, Italy
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is July (22.4 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in December
Sant'Urbano, Italy
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Sant'Urbano, Italy
- Average cloud cover in December: 40
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Sant'Urbano, Italy
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
Sant'Urbano, Italy
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