Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's onset introduces a mild reduction in the average high-temperature, from a frosty 6.6°C (43.9°F) in November to a cold 3.4°C (38.1°F). An average temperature of -0.7°C (30.7°F) is logged during the nights of December, a small step down from daytime highs.Humidity
January and December, with an average relative humidity of 92%, are the most humid months.Rainfall
December is the month with the most rainfall in Siedlinghausen. Rain falls for 11.3 days and accumulates 66mm (2.6") of precipitation.Snowfall
January through May, October through December are months with snowfall in Siedlinghausen. The month with the most snowfall is December, when snow falls for 16.6 days and typically aggregates up to 246mm (9.69") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:08 and sunset at 16:21. On the last day of the month, sunrise is at 08:30 and sunset at 16:28 CET.
Sunshine
The month with the least sunshine in Siedlinghausen is December, with an average of 2.5h of sunshine.UV index
The months with the lowest UV index in Siedlinghausen are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Boost your sun resistance with garments that are densely woven yet spacious. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Siedlinghausen during December?
What is the most humid month in Siedlinghausen?
What is the average humidity in December in Siedlinghausen?
What is the wettest month in Siedlinghausen?
How much does it rain in Siedlinghausen in December?
What is the snowiest month in Siedlinghausen?
How much does it snow in Siedlinghausen in December?
What is the month with the shortest days in Siedlinghausen?
What is the average length of the day in December in Siedlinghausen?
What time are sunrise and sunset in December in Siedlinghausen?
What is the month with the least sunshine in Siedlinghausen?
How many hours of sunshine does Siedlinghausen have in December?
When is the lowest UV index in Siedlinghausen?
What is the UV index intensity in December in Siedlinghausen?
Average temperature in December
Siedlinghausen, Germany
- Average high temperature in December: 3.4°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: -0.7°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure in December
Siedlinghausen, Germany
- Average pressure in December: 1016.8mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Siedlinghausen, Germany
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Siedlinghausen, Germany
- Average humidity in December: 92%
The months with the highest relative humidity are January and December (92%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Siedlinghausen, Germany
- Average rainfall in December: 66mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Siedlinghausen, Germany
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (7 days).
Average snowfall in December
Siedlinghausen, Germany
- Average snowfall in December: 246mm
The month with the highest snowfall is December (246mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Siedlinghausen, Germany
- Average snowfall days in December: 16.6 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Siedlinghausen, 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: 2h and 3min
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 30min).
Average sunshine days in December
Siedlinghausen, Germany
- Average sunshine days in December: 8.3 days
The months with the most sunshine days are April, September and October (14.2 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in December
Siedlinghausen, Germany
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Siedlinghausen, Germany
- Average cloud cover in December: 75
The month with the most cloud cover is December (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in December
Siedlinghausen, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (8km).
The month with the lowest visibility is January (6km).
Siedlinghausen, Germany
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