December weather forecastRoklum, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Roklum, Germany, with temperature in the range of an average high of 4.3°C (39.7°F) and an average low of 0.6°C (33.1°F).Temperature
With the onset of December, Roklum's climate undergoes a slight change as the average high-temperature moves from a chilly 8°C (46.4°F) in November to a cold 4.3°C (39.7°F). In Roklum, December nights experience a modest descent in temperature from daily peaks, cooling down to an average of 0.6°C (33.1°F).Humidity
The average relative humidity in December is 87%.Rainfall
In Roklum, during December, the rain falls for 16.2 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, there are 157.5 rainfall days, and 391mm (15.39") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Roklum. The month with the most snowfall is December, when snow falls for 6.2 days and typically aggregates up to 53mm (2.09") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of December in Roklum, sunrise is at 08:03 and sunset at 16:08. On the last day of the month, sunrise is at 08:25 and sunset at 16:15 CET.
Sunshine
December has the least sunshine of the year in Roklum, with an average of 3.5h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roklum. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Roklum, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: 0.6°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Roklum, Germany
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in December
Roklum, Germany
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in December
Roklum, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Roklum, Germany
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Roklum, Germany
- Average rainfall days in December: 16.2 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in December
Roklum, Germany
- Average snowfall in December: 53mm
The month with the highest snowfall is December (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Roklum, Germany
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is January (8 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
Roklum, Germany
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Roklum, Germany
- Average sunshine days in December: 8.8 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is December (8.8 days).
Average UV index in December
Roklum, 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
Roklum, Germany
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Roklum, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
