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
With the onset of December, the average high-temperature subtly recedes from November's cool 12.8°C (55°F) to a chilly 9.5°C (49.1°F). Santo Stefano d'Aveto's average nighttime temperature in December modestly descends to 6.1°C (43°F).Humidity
In December, the average relative humidity in Santo Stefano d'Aveto is 77%.Rainfall
In December, the rain falls for 11.7 days. Throughout December, 70mm (2.76") of precipitation is accumulated. In Santo Stefano d'Aveto, during the entire year, the rain falls for 173.4 days and collects up to 769mm (30.28") of precipitation.Snowfall
Months with snowfall in Santo Stefano d'Aveto are January through March and December. December is the first month it typically snows in Santo Stefano d'Aveto. Throughout December, in the average 0.2 snowfall days, it receives 3mm (0.12") of snow. In Santo Stefano d'Aveto, Italy, during the entire year, snow falls for 1.3 days and aggregates up to 15mm (0.59") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:39 and sunset at 16:43. On the last day of December, in Santo Stefano d'Aveto, sunrise is at 07:58 and sunset at 16:52 CET.
Sunshine
In December, the average sunshine in Santo Stefano d'Aveto is 5.3h.UV index
The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Santo Stefano d'Aveto?
What is the average humidity in December in Santo Stefano d'Aveto?
How many days does it rain in December in Santo Stefano d'Aveto?
When does it start to snow in Santo Stefano d'Aveto?
What is the month with the shortest days in Santo Stefano d'Aveto?
How many hours of daylight does Santo Stefano d'Aveto have in December?
When are sunrise and sunset in December in Santo Stefano d'Aveto?
How many hours of sunshine does Santo Stefano d'Aveto have in December?
What is the UV index reading in December in Santo Stefano d'Aveto?
Average temperature in December
Santo Stefano d'Aveto, Italy
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 6.1°C
The month with the highest average low temperature is August (19.3°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in December
Santo Stefano d'Aveto, Italy
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The months with the lowest atmospheric pressure are April, May and July (1013.9mbar).
Average wind speed in December
Santo Stefano d'Aveto, Italy
- Average wind speed in December: 10.8km/h
The windiest month (with the highest average wind speed) is February (12.2km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Santo Stefano d'Aveto, Italy
- Average humidity in December: 77%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Santo Stefano d'Aveto, Italy
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is November (111mm).
The driest month (with the least rainfall) is September (48mm).
Average rainfall days in December
Santo Stefano d'Aveto, Italy
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (11.3 days).
Average snowfall in December
Santo Stefano d'Aveto, Italy
- Average snowfall in December: 3mm
The month with the highest snowfall is March (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Santo Stefano d'Aveto, Italy
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (0.6 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
Santo Stefano d'Aveto, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in December
Santo Stefano d'Aveto, Italy
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is May (8.7 days).
Average UV index in December
Santo Stefano d'Aveto, Italy
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Santo Stefano d'Aveto, Italy
- Average cloud cover in December: 41
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Santo Stefano d'Aveto, 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).
