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 to December results in a modest reduction in average high-temperature, moving from an enjoyable 17°C (62.6°F) in November to a cool 12.7°C (54.9°F). Spinazzola experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 7.8°C (46°F) throughout December.Humidity
In December, the average relative humidity is 73%.Rainfall
In December, the rain falls for 11.6 days. Throughout December, 29mm (1.14") of precipitation is accumulated. In Spinazzola, during the entire year, the rain falls for 135.6 days and collects up to 408mm (16.06") of precipitation.Snowfall
January through March and December are months with snowfall in Spinazzola. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 5mm (0.2") of snow. In Spinazzola, during the entire year, snow falls for 2.8 days and aggregates up to 23mm (0.91") of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:01 and sunset at 16:28. On the last day of December, sunrise is at 07:20 and sunset at 16:37 CET.
Sunshine
In Spinazzola, the average sunshine in December is 6.2h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Spinazzola. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: During December, 3 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against skin and eye damage is obliged. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Spinazzola?
What is the average humidity in December in Spinazzola?
How much does it rain in Spinazzola in December?
When does it start to snow in Spinazzola?
What is the month with the shortest days in Spinazzola?
What is the average length of the day in December in Spinazzola?
What time are sunrise and sunset in December in Spinazzola?
How long on average sun shines in December in Spinazzola?
What are the months with the lowest UV index in Spinazzola?
How high is the UV index in December in Spinazzola?
Average temperature in December
Spinazzola, Italy
- Average high temperature in December: 12.7°C
The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in December: 7.8°C
The month with the highest average low temperature is August (22.7°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in December
Spinazzola, Italy
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in December
Spinazzola, Italy
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is February (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in December
Spinazzola, Italy
- Average humidity in December: 73%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (55%).
Average rainfall in December
Spinazzola, Italy
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is November (49mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in December
Spinazzola, Italy
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is July (7.3 days).
Average snowfall in December
Spinazzola, Italy
- Average snowfall in December: 5mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Spinazzola, Italy
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.3 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
Spinazzola, Italy
- Average daylight in December: 9h and 2min
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 18min).
- Average sunshine in December: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Spinazzola, Italy
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is July (21 days).
The month with the least sunshine days is February (14 days).
Average UV index in December
Spinazzola, Italy
- Average UV index in December: 3
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 3).
Average cloud cover in December
Spinazzola, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Spinazzola, 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).
