December weather forecastWilthen, Germany
December
Weather in December
December, the first month of the winter in Wilthen, is also a wintry month, with an average temperature ranging between min -0.9°C (30.4°F) and max 3.2°C (37.8°F).Temperature
With the onset of December, Wilthen's average high-temperature slightly adjusts, moderately receding from November's chilly 7.8°C (46°F) to a wintry 3.2°C (37.8°F). Wilthen notes a consistent average low-temperature of -0.9°C (30.4°F) during December nights.Humidity
In Wilthen, the average relative humidity in December is 88%.Rainfall
In Wilthen, during December, the rain falls for 10.2 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Wilthen, Germany, there are 156.6 rainfall days, and 456mm (17.95") of precipitation is accumulated.Snowfall
Months with snowfall in Wilthen are January through May, October through December. In Wilthen, during December, snow falls for 6.8 days and regularly aggregates up to 73mm (2.87") of snow. In Wilthen, Germany, during the entire year, snow falls for 33.4 days and aggregates up to 330mm (12.99") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:44 and sunset at 15:58. On the last day of December, in Wilthen, sunrise is at 08:05 and sunset at 16:05 CET.
Sunshine
In December, the average sunshine is 3.6h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Wilthen, Germany
- Average high temperature in December: 3.2°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Wilthen, Germany
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Wilthen, Germany
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Wilthen, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Wilthen, Germany
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (67mm).
The driest months (with the least rainfall) are April and November (21mm).
Average rainfall days in December
Wilthen, Germany
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in December
Wilthen, Germany
- Average snowfall in December: 73mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Wilthen, Germany
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Wilthen, Germany
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Wilthen, Germany
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in December
Wilthen, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Wilthen, Germany
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Wilthen, Germany
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
