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
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a cool 10.3°C (50.5°F) in November to a chilly 6.7°C (44.1°F). During December, Calestano sees a mean low-temperature of 1.4°C (34.5°F).Humidity
The average relative humidity in December in Calestano is 84%.Rainfall
In Calestano, in December, during 12.3 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, there are 182.7 rainfall days, and 928mm (36.54") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, October through December. In Calestano, in December, snow falls for 2.5 days, with typically accumulated 68mm (2.68") of snow. In Calestano, during the entire year, snow falls for 15.6 days and aggregates up to 370mm (14.57") of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Calestano.On the first day of December, sunrise is at 07:36 and sunset at 16:40. On the last day of the month, sunrise is at 07:56 and sunset at 16:49 CET.
Sunshine
The average sunshine in December is 4.8h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. 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
Is it cold in Calestano during December?
What is the average humidity in December in Calestano?
How many days does it rain in December in Calestano?
How many days does it snow in December in Calestano?
What is the month with the shortest days in Calestano?
How many hours of daylight does Calestano have in December?
When is the sunrise / sunset in December in Calestano?
How long on average sun shines in December in Calestano?
What is the UV index intensity in December in Calestano?
Average temperature in December
Calestano, Italy
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (26°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in December
Calestano, Italy
- Average pressure in December: 1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Calestano, Italy
- Average wind speed in December: 7.2km/h
The windiest months (with the highest average wind speed) are February and March (8.4km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in December
Calestano, Italy
- Average humidity in December: 84%
The month with the highest relative humidity is November (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Calestano, Italy
- Average rainfall in December: 76mm
The wettest month (with the highest rainfall) is November (128mm).
The driest month (with the least rainfall) is April (63mm).
Average rainfall days in December
Calestano, Italy
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in December
Calestano, Italy
- Average snowfall in December: 68mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Calestano, Italy
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (5.1 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
Calestano, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 30min).
Average sunshine days in December
Calestano, Italy
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is January (15 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in December
Calestano, Italy
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Calestano, Italy
- Average cloud cover in December: 49
The months with the most cloud cover are February and November (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Calestano, Italy
- Average visibility in December: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and November (7km).
