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
December brings a slight decrease in temperature, down from a moderate 13.8°C (56.8°F) in November to a frosty 9.5°C (49.1°F). Sarnano experiences a nighttime temperature average of 3.6°C (38.5°F) during December.Humidity
In December, the average relative humidity is 78%.Rainfall
December is the month with the least rainfall. Rain falls for 12.1 days and accumulates 37mm (1.46") of precipitation.Snowfall
January through April, November and December are months with snowfall in Sarnano, Italy. In Sarnano, in December, during 0.7 snowfall days, 8mm (0.31") of snow is typically accumulated. In Sarnano, during the entire year, snow falls for 6 days and aggregates up to 140mm (5.51") of snow.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year.On the first day of December in Sarnano, sunrise is at 07:18 and sunset at 16:33. On the last day of the month, sunrise is at 07:38 and sunset at 16:41 CET.
Sunshine
The average sunshine in December is 6.3h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Sarnano?
What is the average humidity in December in Sarnano?
What is the driest month in Sarnano?
How many days does it rain in December in Sarnano?
How much does it snow in Sarnano in December?
What is the month with the shortest days in Sarnano?
How many hours of daylight does Sarnano have in December?
What time are sunrise and sunset in December in Sarnano?
How long on average sun shines in December in Sarnano?
When is the lowest UV index in Sarnano?
What is the UV index reading in December in Sarnano?
Average temperature in December
Sarnano, Italy
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in December: 3.6°C
The month with the highest average low temperature is August (17.5°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in December
Sarnano, 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 July (1013.5mbar).
Average wind speed in December
Sarnano, Italy
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in December
Sarnano, Italy
- Average humidity in December: 78%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Sarnano, Italy
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is December (37mm).
Average rainfall days in December
Sarnano, Italy
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is December (12.1 days).
Average snowfall in December
Sarnano, Italy
- Average snowfall in December: 8mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Sarnano, Italy
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sarnano, Italy
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in December
Sarnano, Italy
- Average sunshine days in December: 16.9 days
The months with the most sunshine days are January and December (16.9 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in December
Sarnano, Italy
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Sarnano, Italy
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Sarnano, 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).
