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 advent of December brings a slight shift in average high-temperature, moving from a mild 15.1°C (59.2°F) in November to a fresh 11.3°C (52.3°F). Throughout December, Roccasecca experiences a low-temperature average of 3.6°C (38.5°F).Humidity
In December, the average relative humidity in Roccasecca is 78%.Rainfall
In Roccasecca, during December, the rain falls for 11 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, in Roccasecca, there are 150.3 rainfall days, and 564mm (22.2") of precipitation is accumulated.Snowfall
February and December are months with snowfall in Roccasecca. December is the first month it typically snows in Roccasecca. Throughout December, in the average 0.1 snowfall days, it receives 2mm (0.08") of snow. In Roccasecca, Italy, during the entire year, snow falls for 0.4 days and aggregates up to 7mm (0.28") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 12min of daylight.On the first day of December in Roccasecca, sunrise is at 07:12 and sunset at 16:36. On the last day of the month, sunrise is at 07:31 and sunset at 16:45 CET.
Sunshine
In December, the average sunshine is 6.3h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Roccasecca, Italy. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Roccasecca in December?
What is the average humidity in December in Roccasecca?
How much does it rain in Roccasecca in December?
When does it start snowing in Roccasecca?
What is the month with the shortest days in Roccasecca?
What is the average length of the day in December in Roccasecca?
When are sunrise and sunset in December in Roccasecca?
How many hours of sunshine does Roccasecca have in December?
When is the lowest UV index in Roccasecca?
What is the UV index reading in December in Roccasecca?
Average temperature in December
Roccasecca, Italy
- Average high temperature in December: 11.3°C
The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in December: 3.6°C
The month with the highest average low temperature is August (17.2°C).
The coldest months (with the lowest average low temperature) are January and February (2.6°C).
Average pressure in December
Roccasecca, Italy
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in December
Roccasecca, Italy
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is February (9km/h).
The calmest months (with the lowest average wind speed) are June and August (6.6km/h).
Average humidity in December
Roccasecca, Italy
- Average humidity in December: 78%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Roccasecca, Italy
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is November (110mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in December
Roccasecca, Italy
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in December
Roccasecca, Italy
- Average snowfall in December: 2mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Roccasecca, Italy
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Roccasecca, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Roccasecca, Italy
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Roccasecca, Italy
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Roccasecca, Italy
- Average cloud cover in December: 31
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Roccasecca, Italy
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
