December weather forecastRiegsee, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Riegsee, Germany, with an average temperature fluctuating between 3.5°C (38.3°F) and -2.6°C (27.3°F).Temperature
A subtle change in temperatures is noted as November gives way to December, with average highs reducing from a chilly 7.9°C (46.2°F) to a cold 3.5°C (38.3°F). Riegsee encounters an average low-temperature of -2.6°C (27.3°F) during December nights.Humidity
In Riegsee, the average relative humidity in December is 86%.Rainfall
In December, the rain falls for 9.5 days. Throughout December, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Riegsee, there are 183 rainfall days, and 1093mm (43.03") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Riegsee. In Riegsee, during December, snow falls for 12.8 days and regularly aggregates up to 316mm (12.44") of snow. Throughout the year, in Riegsee, there are 71.3 snowfall days, and 1717mm (67.6") of snow is accumulated.Daylight
The month with the shortest days in Riegsee is December, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 07:43 and sunset at 16:25. On the last day of the month, sunrise is at 08:03 and sunset at 16:33 CET.
Sunshine
In Riegsee, the average sunshine in December is 4.8h.UV index
In December, the average daily maximum UV index in Riegsee is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, the UV index of 2 transforms into the following advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Riegsee, Germany
- Average high temperature in December: 3.5°C
The warmest months (with the highest average high temperature) are July and August (22.5°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in December: -2.6°C
The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is February (-5.3°C).
Average pressure in December
Riegsee, Germany
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Riegsee, Germany
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest months (with the lowest average wind speed) are August and September (6.7km/h).
Average humidity in December
Riegsee, Germany
- Average humidity in December: 86%
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall in December
Riegsee, Germany
- Average rainfall in December: 72mm
The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is November (44mm).
Average rainfall days in December
Riegsee, Germany
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Riegsee, Germany
- Average snowfall in December: 316mm
The month with the highest snowfall is January (483mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Riegsee, Germany
- Average snowfall days in December: 12.8 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Riegsee, Germany
- 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 July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Riegsee, Germany
- Average sunshine days in December: 12.3 days
The month with the most sunshine days is November (15.5 days).
The months with the least sunshine days are May and July (5.1 days).
Average UV index in December
Riegsee, Germany
- 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 and November (UV index 1).
Average cloud cover in December
Riegsee, Germany
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Riegsee, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August and November (8km).
The months with the lowest visibility are January and February (6km).
