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 November transitions into December, Sona sees a gentle drop in the average high-temperature, transitioning from a cool 11.8°C (53.2°F) to a chilly 7.4°C (45.3°F). Nighttime temperature experiences an average drop to an icy 2°C (35.6°F) in December.Humidity
The average relative humidity in December is 74%.Rainfall
In December, the rain falls for 8.1 days. Throughout December, 35mm (1.38") of precipitation is accumulated. In Sona, during the entire year, the rain falls for 163.2 days and collects up to 705mm (27.76") of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.8 snowfall days, it receives 10mm (0.39") of snow. In Sona, during the entire year, snow falls for 4.3 days and aggregates up to 54mm (2.13") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 07:36 and sunset at 16:35. On the last day of the month, sunrise is at 07:56 and sunset at 16:43 CET.
Sunshine
In Sona, the average sunshine in December is 6.2h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Sona in December?
What is the average humidity in December?
How much does it rain in December?
When does it start snowing?
What is the month with the shortest days?
How many hours of daylight does Sona have in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Sona, Italy
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2°C
The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in December
Sona, Italy
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is May (1014.5mbar).
Average wind speed in December
Sona, Italy
- Average wind speed in December: 6.1km/h
The windiest month (with the highest average wind speed) is April (7.9km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in December
Sona, Italy
- Average humidity in December: 74%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Sona, Italy
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (90mm).
The driest month (with the least rainfall) is January (30mm).
Average rainfall days in December
Sona, Italy
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (8.1 days).
Average snowfall in December
Sona, Italy
- Average snowfall in December: 10mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Sona, Italy
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (1.6 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
Sona, 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 1min
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 36min).
Average sunshine days in December
Sona, Italy
- Average sunshine days in December: 20.6 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is May (9 days).
Average UV index in December
Sona, 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, November and December (UV index 2).
Average cloud cover in December
Sona, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Sona, 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, March, April, May, September, October, November and December (9km).
