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
With December's onset, the weather reveals a slight temperature decrease, transitioning from a frosty 7.9°C (46.2°F) in November to an icy 4.4°C (39.9°F). The temperature during December nights demonstrates a small drop from the daytime highs, settling to an average of 1°C (33.8°F).Humidity
December is the most humid month, with an average relative humidity of 90%.Rainfall
In Grevenkop, in December, during 14.7 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 179.4 rainfall days, and 481mm (18.94") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. The months with the most snowfall in Grevenkop are February and December, with an average 29mm (1.14") of accumulated snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:17 and sunset at 16:04. On the last day of December, in Grevenkop, sunrise is at 08:39 and sunset at 16:10 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.2h of sunshine.UV index
The average daily maximum UV index in December in Grevenkop 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 ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold does it get in Grevenkop in December?
What is the most humid month in Grevenkop?
What is the average humidity in December in Grevenkop?
How many days does it rain in December in Grevenkop?
What is the snowiest month in Grevenkop?
How many days does it snow in December in Grevenkop?
What is the month with the shortest days in Grevenkop?
What is the average length of the day in December in Grevenkop?
When is the sunrise / sunset in December in Grevenkop?
What is the month with the least sunshine in Grevenkop?
How many hours of sunshine does Grevenkop have in December?
How high is the UV index in December in Grevenkop?
Average temperature in December
Grevenkop, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 1°C
The month with the highest average low temperature is August (13.4°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in December
Grevenkop, Germany
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is September (1016.2mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Grevenkop, Germany
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in December
Grevenkop, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Grevenkop, Germany
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is July (59mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Grevenkop, Germany
- Average rainfall days in December: 14.7 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in December
Grevenkop, Germany
- Average snowfall in December: 29mm
The months with the highest snowfall are February and December (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Grevenkop, Germany
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (5.6 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
Grevenkop, Germany
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Grevenkop, Germany
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in December
Grevenkop, Germany
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Grevenkop, Germany
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Grevenkop, Germany
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).
Grevenkop, Germany
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