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
December
Weather in December
Temperature
As December commences, the average high-temperature subtly reduces, transitioning from a refreshing 13.8°C (56.8°F) in November to a chilly 9.1°C (48.4°F). During the month of December, Castelbottaccio anticipates a mean low-temperature of 2.8°C (37°F).Humidity
In December, the average relative humidity in Castelbottaccio is 83%.Rainfall
In Castelbottaccio, in December, during 12.5 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Castelbottaccio, there are 175.7 rainfall days, and 690mm (27.17") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Castelbottaccio. In December, in Castelbottaccio, it is snowing for 4 days. Throughout December, 34mm (1.34") of snow is accumulated. In Castelbottaccio, during the entire year, snow falls for 18.6 days and aggregates up to 350mm (13.78") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:09 and sunset at 16:31. On the last day of December, sunrise is at 07:28 and sunset at 16:40 CET.
Sunshine
In Castelbottaccio, the average sunshine in December is 5.7h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Castelbottaccio. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Castelbottaccio?
What is the average humidity in December in Castelbottaccio?
How many days does it rain in December in Castelbottaccio?
How much does it snow in Castelbottaccio in December?
What is the month with the shortest days in Castelbottaccio?
How many hours of daylight does Castelbottaccio have in December?
What time are sunrise and sunset in December in Castelbottaccio?
How long on average sun shines in December in Castelbottaccio?
What is the month with the lowest UV index in Castelbottaccio?
What is the UV index reading in December in Castelbottaccio?
Average temperature in December
Castelbottaccio, Italy
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Castelbottaccio, Italy
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Castelbottaccio, Italy
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Castelbottaccio, Italy
- Average humidity in December: 83%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Castelbottaccio, Italy
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (44mm).
Average rainfall days in December
Castelbottaccio, Italy
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is April (18.3 days).
The month with the least rainy days is August (11.6 days).
Average snowfall in December
Castelbottaccio, Italy
- Average snowfall in December: 34mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Castelbottaccio, Italy
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (6.2 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
Castelbottaccio, 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: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in December
Castelbottaccio, Italy
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is August (17 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in December
Castelbottaccio, 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 and December (UV index 2).
Average cloud cover in December
Castelbottaccio, Italy
- Average cloud cover in December: 40
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in December
Castelbottaccio, 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, February and November (8km).
