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
In December, the average high-temperature marginally drops from a frosty 7.2°C (45°F) in November to an icy 2.7°C (36.9°F). Urnäsch experiences an average low-temperature of -3.7°C (25.3°F) in the month of December.Humidity
The average relative humidity in December is 84%.Rainfall
December is the month with the most rainfall. Rain falls for 6.7 days and accumulates 127mm (5") of precipitation.Snowfall
Months with snowfall are January through May, August through December. In Urnäsch, during December, snow falls for 17.8 days and regularly aggregates up to 793mm (31.22") of snow. In Urnäsch, Switzerland, during the entire year, snow falls for 90.5 days and aggregates up to 3420mm (134.65") of snow.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:49 and sunset at 16:34. On the last day of December, sunrise is at 08:09 and sunset at 16:42 CET.
Sunshine
With an average of 5.2h of sunshine, December has the least sunshine of the year.UV index
In Urnäsch, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
How cold is it in Urnäsch in December?
What is the average humidity in December in Urnäsch?
What is the rainiest month in Urnäsch?
How many days does it rain in December in Urnäsch?
How much does it snow in Urnäsch in December?
What is the month with the shortest days in Urnäsch?
How many hours of daylight does Urnäsch have in December?
What time are sunrise and sunset in December in Urnäsch?
What is the month with the least sunshine in Urnäsch?
How many hours of sunshine does Urnäsch have in December?
What is the UV index reading in December in Urnäsch?
Average temperature in December
Urnäsch, Switzerland
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in December: -3.7°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in December
Urnäsch, Switzerland
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Urnäsch, Switzerland
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Urnäsch, Switzerland
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in December
Urnäsch, Switzerland
- Average rainfall in December: 127mm
The wettest month (with the highest rainfall) is December (127mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in December
Urnäsch, Switzerland
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in December
Urnäsch, Switzerland
- Average snowfall in December: 793mm
The month with the highest snowfall is January (813mm).
The months with the least snowfall are June and July (0mm).
Average snowfall days in December
Urnäsch, Switzerland
- Average snowfall days in December: 17.8 days
The month with the highest number of snowfall days is January (18.4 days).
The month with the least snowfall days is July (0 days).
Average daylight in December /
Average sunshine in December
Urnäsch, Switzerland
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in December
Urnäsch, Switzerland
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in December
Urnäsch, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Urnäsch, Switzerland
- Average cloud cover in December: 45
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Urnäsch, Switzerland
- Average visibility in December: 7km
The months with the highest visibility are June and August (9km).
The months with the lowest visibility are January, February and December (7km).
Urnäsch, Switzerland
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