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
December is marked by a subtle drop in average high-temperatures, transitioning from a refreshing 16°C (60.8°F) in November to a cool 11.8°C (53.2°F). A modest nighttime temperature average of 6.9°C (44.4°F) characterizes December in Guardiagrele.Humidity
In Guardiagrele, the average relative humidity in December is 71%.Rainfall
In Guardiagrele, in December, during 10.7 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, in Guardiagrele, Italy, there are 128.6 rainfall days, and 418mm (16.46") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Guardiagrele. In Guardiagrele, in December, during 0.6 snowfall days, 5mm (0.2") of snow is typically accumulated. In Guardiagrele, during the entire year, snow falls for 4.4 days and aggregates up to 78mm (3.07") of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:12 and sunset at 16:32. On the last day of December, sunrise is at 07:31 and sunset at 16:41 CET.
Sunshine
In December, the average sunshine in Guardiagrele is 6.6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are the temperatures in Guardiagrele in December?
What is the average humidity in December in Guardiagrele?
How much does it rain in Guardiagrele in December?
How much does it snow in Guardiagrele in December?
What is the month with the shortest days in Guardiagrele?
How many hours of daylight does Guardiagrele have in December?
When is the sunrise / sunset in December in Guardiagrele?
How many hours of sunshine does Guardiagrele have in December?
What are the months with the lowest UV index in Guardiagrele?
What is the UV index intensity in December in Guardiagrele?
Average temperature in December
Guardiagrele, Italy
- Average high temperature in December: 11.8°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in December: 6.9°C
The month with the highest average low temperature is August (21.1°C).
The coldest month (with the lowest average low temperature) is January (5.6°C).
Average pressure in December
Guardiagrele, Italy
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Guardiagrele, Italy
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is November (9.4km/h).
Average humidity in December
Guardiagrele, Italy
- Average humidity in December: 71%
The months with the highest relative humidity are January and November (74%).
The months with the lowest relative humidity are July and August (60%).
Average rainfall in December
Guardiagrele, Italy
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is January (54mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Guardiagrele, Italy
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is May (13.6 days).
The month with the least rainy days is August (7.2 days).
Average snowfall in December
Guardiagrele, Italy
- Average snowfall in December: 5mm
The month with the highest snowfall is February (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Guardiagrele, Italy
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1.9 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
Guardiagrele, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 4min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in December
Guardiagrele, Italy
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in December
Guardiagrele, Italy
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Guardiagrele, Italy
- Average cloud cover in December: 29
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Guardiagrele, Italy
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Guardiagrele, Italy
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