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
In Sedrun, entering December brings a subtle temperature decrement, reducing from November's wintry 2.7°C (36.9°F) to a subzero cold -1.2°C (29.8°F). December nights in Sedrun are marked by an average low-temperature of -9°C (15.8°F).Humidity
The average relative humidity in December in Sedrun, Switzerland, is 87%.Rainfall
In December, in Sedrun, the rain falls for 7.1 days. Throughout December, 65mm (2.56") of precipitation is accumulated. In Sedrun, during the entire year, the rain falls for 170.7 days and collects up to 698mm (27.48") of precipitation.Snowfall
Months with snowfall in Sedrun are January through May, October through December. The month with the most snowfall is December, when snow falls for 14.5 days and typically aggregates up to 326mm (12.83") of snow.Daylight
December has the shortest days of the year in Sedrun, Switzerland, with an average of 8h and 36min of daylight.On the first day of December in Sedrun, sunrise is at 07:49 and sunset at 16:38. On the last day of the month, sunrise is at 08:09 and sunset at 16:46 CET.
Sunshine
January, February and December, with an average of 4.8h of sunshine, are months with the least sunshine in Sedrun, Switzerland.UV index
In Sedrun, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Sedrun?
What is the average humidity in December in Sedrun?
How many days does it rain in December in Sedrun?
When does it snow the most in Sedrun?
How much does it snow in Sedrun in December?
What is the month with the shortest days in Sedrun?
How many hours of daylight does Sedrun have in December?
When is the sunrise / sunset in December in Sedrun?
What is the month with the least sunshine in Sedrun?
How many hours of sunshine does Sedrun have in December?
How high is the UV index in December in Sedrun?
Average temperature in December
Sedrun, Switzerland
- Average high temperature in December: -1.2°C
The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (-2.6°C).
- Average low temperature in December: -9°C
The months with the highest average low temperature are July and August (6.3°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).
Average pressure in December
Sedrun, 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 (1015.4mbar).
Average wind speed in December
Sedrun, Switzerland
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is November (8.4km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Sedrun, Switzerland
- Average humidity in December: 87%
The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is July (81%).
Average rainfall in December
Sedrun, Switzerland
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is August (100mm).
The driest months (with the least rainfall) are January and February (32mm).
Average rainfall days in December
Sedrun, Switzerland
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Sedrun, Switzerland
- Average snowfall in December: 326mm
The month with the highest snowfall is December (326mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sedrun, Switzerland
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sedrun, 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: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 48min).
Average sunshine days in December
Sedrun, Switzerland
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in December
Sedrun, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Sedrun, Switzerland
- Average cloud cover in December: 51
The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in December
Sedrun, Switzerland
- Average visibility in December: 7km
The months with the highest visibility are June, July and August (8km).
The month with the lowest visibility is January (5km).
