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 December, the meteorological conditions change slightly, with the average high-temperature moving from a chilly 8.8°C (47.8°F) in November to a cold 5.1°C (41.2°F). During December, Röschenz observes a consistent average nighttime temperature of -0.1°C (31.8°F).Humidity
In Röschenz, the average relative humidity in December is 85%.Rainfall
In December, the rain falls for 14.5 days. Throughout December, 68mm (2.68") of precipitation is accumulated. In Röschenz, during the entire year, the rain falls for 178.8 days and collects up to 677mm (26.65") of precipitation.Snowfall
January through March, October through December are months with snowfall in Röschenz. December is the month with the most snowfall in Röschenz, Switzerland. Snow falls for 5.8 days and accumulates 61mm (2.4") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:57 and sunset at 16:41. On the last day of December, in Röschenz, sunrise is at 08:17 and sunset at 16:49 CET.
Sunshine
December has the least sunshine of the year in Röschenz, with an average of 4.6h of sunshine.UV index
The months with the lowest UV index in Röschenz are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Röschenz during December?
What is the average humidity in December in Röschenz?
How many days does it rain in December in Röschenz?
What is the snowiest month in Röschenz?
How much does it snow in Röschenz in December?
What is the month with the shortest days in Röschenz?
What is the average length of the day in December in Röschenz?
When is the sunrise / sunset in December in Röschenz?
What is the month with the least sunshine in Röschenz?
How many hours of sunshine does Röschenz have in December?
What are the months with the lowest UV index in Röschenz?
How high is the UV index in December in Röschenz?
Average temperature in December
Röschenz, Switzerland
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -0.1°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Röschenz, Switzerland
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in December
Röschenz, Switzerland
- Average wind speed in December: 9.7km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Röschenz, Switzerland
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Röschenz, Switzerland
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Röschenz, Switzerland
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in December
Röschenz, Switzerland
- Average snowfall in December: 61mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Röschenz, Switzerland
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Röschenz, 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: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Röschenz, Switzerland
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in December
Röschenz, 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, November and December (UV index 2).
Average cloud cover in December
Röschenz, Switzerland
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Röschenz, Switzerland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
