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
Weather in December
Temperature
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a fresh 10.8°C (51.4°F) in November to a chilly 7.5°C (45.5°F). During December nights, Viviez records an average temperature of 0.8°C (33.4°F).Humidity
The months with the highest humidity in Viviez are November and December, with an average relative humidity of 87%.Rainfall
In Viviez, in December, during 11.6 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 139.9 rainfall days, and 540mm (21.26") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Viviez, during December, snow falls for 3.5 days and regularly aggregates up to 34mm (1.34") of snow. Throughout the year, there are 22.2 snowfall days, and 282mm (11.1") of snow is accumulated.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Viviez.On the first day of December in Viviez, France, sunrise is at 08:08 and sunset at 17:12. On the last day of the month, sunrise is at 08:27 and sunset at 17:21 CET.
Sunshine
In December, the average sunshine in Viviez, France, is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average December temperature in Viviez?
What is the most humid month in Viviez?
What is the average humidity in December in Viviez?
How many days does it rain in December in Viviez?
How much does it snow in Viviez in December?
What is the month with the shortest days in Viviez?
How many hours of daylight does Viviez have in December?
When is the sunrise / sunset in December in Viviez?
How many hours of sunshine does Viviez have in December?
What are the months with the lowest UV index in Viviez?
What is the UV index reading in December in Viviez?
Average temperature in December
Viviez, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (26.6°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in December: 0.8°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is February (-1°C).
Average pressure in December
Viviez, France
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Viviez, France
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest months (with the lowest average wind speed) are August and September (7.3km/h).
Average humidity in December
Viviez, France
- Average humidity in December: 87%
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Viviez, France
- Average rainfall in December: 57mm
The wettest month (with the highest rainfall) is November (63mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in December
Viviez, France
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in December
Viviez, France
- Average snowfall in December: 34mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Viviez, France
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Viviez, France
- 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: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 30min).
Average sunshine days in December
Viviez, France
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is September (20.1 days).
The months with the least sunshine days are April and June (14.5 days).
Average UV index in December
Viviez, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Viviez, France
- Average cloud cover in December: 55
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Viviez, France
- Average visibility in December: 7km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, November and December (7km).
Viviez, France
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