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's onset brings a negligible change in high-temperatures, falling from a fresh 10.6°C (51.1°F) in November to a chilly 6.8°C (44.2°F). December nights are marked by an average low-temperature of 0.3°C (32.5°F).Humidity
In Caselette, the average relative humidity in December is 70%.Rainfall
In Caselette, Italy, in December, it is raining for 6.7 days, with typically 24mm (0.94") of accumulated precipitation. In Caselette, during the entire year, the rain falls for 158.9 days and collects up to 651mm (25.63") of precipitation.Snowfall
January through March, October through December are months with snowfall. In Caselette, during December, snow falls for 2.7 days and regularly aggregates up to 35mm (1.38") of snow. Throughout the year, there are 11.9 snowfall days, and 146mm (5.75") of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:48 and sunset at 16:49. On the last day of December, in Caselette, sunrise is at 08:08 and sunset at 16:57 CET.
Sunshine
In December, the average sunshine in Caselette is 6.9h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
Is it cold in Caselette during December?
What is the average humidity in December in Caselette?
How many days does it rain in December in Caselette?
How many days does it snow in December in Caselette?
What is the month with the shortest days in Caselette?
How many hours of daylight does Caselette have in December?
What time are sunrise and sunset in December in Caselette?
How long on average sun shines in December in Caselette?
When is the lowest UV index in Caselette?
What is the UV index intensity in December in Caselette?
Average temperature in December
Caselette, Italy
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is July (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Caselette, Italy
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in December
Caselette, Italy
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is July (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).
Average humidity in December
Caselette, Italy
- Average humidity in December: 70%
The month with the highest relative humidity is November (73%).
The month with the lowest relative humidity is July (62%).
Average rainfall in December
Caselette, Italy
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in December
Caselette, Italy
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in December
Caselette, Italy
- Average snowfall in December: 35mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Caselette, Italy
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Caselette, 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: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in December
Caselette, Italy
- Average sunshine days in December: 20.4 days
The months with the most sunshine days are January and December (20.4 days).
The month with the least sunshine days is June (4.7 days).
Average UV index in December
Caselette, 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, November and December (UV index 2).
Average cloud cover in December
Caselette, Italy
- Average cloud cover in December: 21
The month with the most cloud cover is November (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in December
Caselette, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
Caselette, Italy
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