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 move into December indicates a slight reduction in the average high-temperature, down from November's chilly 7.9°C (46.2°F) to an icy 3.7°C (38.7°F). During the month of December, the temperature falls to an average of -2.4°C (27.7°F).Humidity
In Wynigen, Switzerland, the average relative humidity in December is 84%.Rainfall
In Wynigen, during December, the rain falls for 9.6 days and regularly aggregates up to 70mm (2.76") of precipitation. Throughout the year, there are 158.6 rainfall days, and 789mm (31.06") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Wynigen, Switzerland, in December, snow falls for 10.8 days, with typically accumulated 226mm (8.9") of snow. Throughout the year, there are 59.1 snowfall days, and 1284mm (50.55") of snow is accumulated.Daylight
The month with the shortest days in Wynigen, Switzerland, is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:55 and sunset at 16:41. On the last day of the month, sunrise is at 08:15 and sunset at 16:49 CET.
Sunshine
The average sunshine in December is 5.3h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
How cold is December in Wynigen?
What is the average humidity in December in Wynigen?
How much does it rain in Wynigen in December?
How much does it snow in Wynigen in December?
What is the month with the shortest days in Wynigen?
What is the average length of the day in December in Wynigen?
When is the sunrise / sunset in December in Wynigen?
How many hours of sunshine does Wynigen have in December?
What are the months with the lowest UV index in Wynigen?
What is the UV index intensity in December in Wynigen?
Average temperature in December
Wynigen, Switzerland
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -2.4°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in December
Wynigen, Switzerland
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Wynigen, Switzerland
- Average wind speed in December: 8.5km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in December
Wynigen, Switzerland
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (77%).
Average rainfall in December
Wynigen, Switzerland
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is June (99mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in December
Wynigen, Switzerland
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in December
Wynigen, Switzerland
- Average snowfall in December: 226mm
The month with the highest snowfall is January (269mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Wynigen, Switzerland
- Average snowfall days in December: 10.8 days
The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Wynigen, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Wynigen, Switzerland
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in December
Wynigen, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Wynigen, Switzerland
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Wynigen, Switzerland
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
Wynigen, Switzerland
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