December weather forecastSchwienau, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Schwienau, Germany, with an average temperature ranging between max 4.3°C (39.7°F) and min 1.1°C (34°F).Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a frosty 7.8°C (46°F) in November to a cold 4.3°C (39.7°F). Schwienau observes a minimal variance in temperature, with a consistent average low of 1.1°C (34°F) during the nights of December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In Schwienau, in December, during 15.9 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Schwienau, during the entire year, the rain falls for 176.8 days and collects up to 425mm (16.73") of precipitation.Snowfall
Months with snowfall in Schwienau are January through April, November and December. December is the month with the most snowfall in Schwienau. Snow falls for 6 days and accumulates 51mm (2.01") of snow.Daylight
The month with the shortest days in Schwienau, Germany, is December, with an average of 7h and 42min of daylight.On the first day of December in Schwienau, sunrise is at 08:09 and sunset at 16:05. On the last day of the month, sunrise is at 08:31 and sunset at 16:11 CET.
Sunshine
With an average of 2.9h of sunshine, December has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Schwienau, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in December: 1.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in December
Schwienau, Germany
- Average pressure in December: 1014.3mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in December
Schwienau, Germany
- Average wind speed in December: 17.2km/h
The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in December
Schwienau, Germany
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in December
Schwienau, Germany
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Schwienau, Germany
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in December
Schwienau, Germany
- Average snowfall in December: 51mm
The month with the highest snowfall is December (51mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Schwienau, Germany
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Schwienau, Germany
- Average daylight in December: 7h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 2h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in December
Schwienau, Germany
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in December
Schwienau, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (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
Schwienau, Germany
- Average cloud cover in December: 71
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Schwienau, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
