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 brings a negligible change in high-temperatures, falling from a chilly 8.2°C (46.8°F) in November to a cold 5°C (41°F). Horrweiler registers a steady nighttime temperature averaging a still icy 0.4°C (32.7°F) throughout December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In Horrweiler, Germany, in December, during 14.7 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Horrweiler, during the entire year, the rain falls for 169.8 days and collects up to 446mm (17.56") of precipitation.Snowfall
Months with snowfall in Horrweiler, Germany, are January through April, November and December. In Horrweiler, during December, snow falls for 4.7 days and regularly aggregates up to 39mm (1.54") of snow. Throughout the year, there are 22 snowfall days, and 156mm (6.14") of snow is accumulated.Daylight
The month with the shortest days in Horrweiler is December, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 08:05 and sunset at 16:29. On the last day of the month, sunrise is at 08:26 and sunset at 16:36 CET.
Sunshine
With an average of 3.4h of sunshine, December has the least sunshine of the year in Horrweiler.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, a regular UV index of 2 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 Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Stay sun-safe with clothing that is both closely woven and worn loosely. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold does it get in Horrweiler in December?
What is the most humid month in Horrweiler?
What is the average humidity in December in Horrweiler?
How many days does it rain in December in Horrweiler?
How much does it snow in Horrweiler in December?
What is the month with the shortest days in Horrweiler?
What is the average length of the day in December in Horrweiler?
What time are sunrise and sunset in December in Horrweiler?
What is the month with the least sunshine in Horrweiler?
How many hours of sunshine does Horrweiler have in December?
What are the months with the lowest UV index in Horrweiler?
How high is the UV index in December in Horrweiler?
Average temperature in December
Horrweiler, Germany
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in December: 0.4°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in December
Horrweiler, Germany
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in December
Horrweiler, Germany
- Average wind speed in December: 11.1km/h
The windiest months (with the highest average wind speed) are February and March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in December
Horrweiler, 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 July and August (71%).
Average rainfall in December
Horrweiler, Germany
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in December
Horrweiler, Germany
- Average rainfall days in December: 14.7 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in December
Horrweiler, Germany
- Average snowfall in December: 39mm
The month with the highest snowfall is February (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Horrweiler, Germany
- Average snowfall days in December: 4.7 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Horrweiler, Germany
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Horrweiler, Germany
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in December
Horrweiler, 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
Horrweiler, Germany
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Horrweiler, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, November and December (7km).
Horrweiler, Germany
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