December weather forecastUsini, Italy
December
Weather in December
The first month of the winter, December, is still a refreshing month in Usini, Italy, with an average temperature fluctuating between 13.5°C (56.3°F) and 9.4°C (48.9°F).Temperature
December's arrival signals a moderate reduction in the average high-temperature, easing from a comfortable 16.5°C (61.7°F) in November to a mild 13.5°C (56.3°F). Usini, in December, registers a nighttime average temperature of 9.4°C (48.9°F).Humidity
The average relative humidity in December is 77%.Rainfall
In December, the rain falls for 11.9 days. Throughout December, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 117.6 rainfall days, and 327mm (12.87") of precipitation is accumulated.Snowfall
In Usini, snow does not fall in March through December.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:30 and sunset at 16:59. On the last day of the month, sunrise is at 07:49 and sunset at 17:08 CET.
Sunshine
In Usini, the average sunshine in December is 6.1h.UV index
The months with the lowest UV index in Usini are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in December translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Usini, Italy
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is February (11.9°C).
- Average low temperature in December: 9.4°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).
Average pressure in December
Usini, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Usini, Italy
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is January (17.9km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Usini, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Usini, Italy
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (62mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Usini, Italy
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is November (14.2 days).
The month with the least rainy days is July (4.1 days).
Average snowfall in December
Usini, Italy
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Usini, Italy
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Usini, Italy
- Average daylight in December: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 6min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Usini, Italy
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in December
Usini, Italy
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Usini, Italy
- Average cloud cover in December: 35
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in December
Usini, 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).
