December weather forecastRiefensberg, Austria
December
Weather in December
December, the first month of the winter in Riefensberg, is also a wintry month, with an average temperature ranging between max 3.7°C (38.7°F) and min -1.8°C (28.8°F).Temperature
Riefensberg experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a chilly 8.5°C (47.3°F) in November to a cold 3.7°C (38.7°F). Riefensberg records an average nighttime low of -1.8°C (28.8°F) in December.Humidity
In December, the average relative humidity is 83%.Rainfall
In Riefensberg, in December, it is raining for 10.5 days, with typically 89mm (3.5") of accumulated precipitation. In Riefensberg, during the entire year, the rain falls for 160.7 days and collects up to 928mm (36.54") of precipitation.Snowfall
January through May, September through December are months with snowfall. In Riefensberg, in December, snow falls for 9.9 days, with typically accumulated 252mm (9.92") of snow. Throughout the year, there are 48.4 snowfall days, and 1205mm (47.44") of snow is accumulated.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year.On the first day of December in Riefensberg, sunrise is at 07:47 and sunset at 16:31. On the last day of the month, sunrise is at 08:07 and sunset at 16:38 CET.
Sunshine
In December, the average sunshine in Riefensberg is 4.8h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Riefensberg, Austria
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: -1.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure in December
Riefensberg, Austria
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Riefensberg, Austria
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in December
Riefensberg, Austria
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in December
Riefensberg, Austria
- Average rainfall in December: 89mm
The wettest month (with the highest rainfall) is August (113mm).
The driest month (with the least rainfall) is April (43mm).
Average rainfall days in December
Riefensberg, Austria
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Riefensberg, Austria
- Average snowfall in December: 252mm
The month with the highest snowfall is January (337mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Riefensberg, Austria
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Riefensberg, Austria
- Average daylight in December: 8h and 30min
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 48min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Riefensberg, Austria
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in December
Riefensberg, Austria
- 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, March, November and December (UV index 2).
Average cloud cover in December
Riefensberg, Austria
- Average cloud cover in December: 48
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Riefensberg, Austria
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, March, September, October, November and December (8km).
