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 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
With the onset of December, Rosolini experiences a modest temperature adjustment, with the average high-temperature gently receding from a comfortable 19.2°C (66.6°F) in November to a moderate 15.9°C (60.6°F). During the nights of December, Rosolini maintains an almost steady temperature with an average low of 13.5°C (56.3°F).Humidity
In Rosolini, the average relative humidity in December is 70%.Rainfall
In Rosolini, during December, the rain falls for 11.9 days and regularly aggregates up to 35mm (1.38") of precipitation. In Rosolini, during the entire year, the rain falls for 115.4 days and collects up to 393mm (15.47") of precipitation.Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 06:54 and sunset at 16:44. On the last day of December, in Rosolini, Italy, sunrise is at 07:12 and sunset at 16:53 CET.
Sunshine
In Rosolini, the average sunshine in December is 6.6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 in December translates into this advice:
Heed the precautions - Suggestions to avoid sunburn are made. To avoid the Sun's strongest rays, limit exposure around the mid-day period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Rosolini?
What is the average humidity in December in Rosolini?
How many days does it rain in December in Rosolini?
What is the month with the shortest days in Rosolini?
How many hours of daylight does Rosolini have in December?
When is the sunrise / sunset in December in Rosolini?
How long on average sun shines in December in Rosolini?
What is the month with the lowest UV index in Rosolini?
What is the UV index reading in December in Rosolini?
Average temperature in December
Rosolini, Italy
- Average high temperature in December: 15.9°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is February (14.2°C).
- Average low temperature in December: 13.5°C
The month with the highest average low temperature is August (25.6°C).
The coldest month (with the lowest average low temperature) is February (11.3°C).
Average pressure in December
Rosolini, Italy
- Average pressure in December: 1019mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Rosolini, Italy
- Average wind speed in December: 21.4km/h
The windiest month (with the highest average wind speed) is January (21.9km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in December
Rosolini, Italy
- Average humidity in December: 70%
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is July (67%).
Average rainfall in December
Rosolini, Italy
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is October (80mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in December
Rosolini, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is October (15 days).
The month with the least rainy days is July (2 days).
Average daylight in December /
Average sunshine in December
Rosolini, Italy
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in December
Rosolini, Italy
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is November (12 days).
Average UV index in December
Rosolini, Italy
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in December
Rosolini, Italy
- Average cloud cover in December: 26
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in December
Rosolini, Italy
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
