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
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a frosty 8.2°C (46.8°F) in November to an icy 4.4°C (39.9°F). During the month of December, Grafhorst identifies an average nighttime low-temperature of 1.1°C (34°F), slightly lower than its daytime counterpart.Humidity
In December, the average relative humidity in Grafhorst, Germany, is 87%.Rainfall
In Grafhorst, in December, during 13.2 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Grafhorst, during the entire year, the rain falls for 154 days and collects up to 346mm (13.62") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In December, in Grafhorst, it is snowing for 4.9 days. Throughout December, 33mm (1.3") of snow is accumulated. In Grafhorst, during the entire year, snow falls for 23 days and aggregates up to 123mm (4.84") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 48min of daylight.On the first day of December in Grafhorst, sunrise is at 08:04 and sunset at 16:06. On the last day of the month, sunrise is at 08:26 and sunset at 16:12 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.4h of sunshine.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 reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is December in Grafhorst?
What is the average humidity in December in Grafhorst?
How much does it rain in Grafhorst in December?
How much does it snow in Grafhorst in December?
What is the month with the shortest days in Grafhorst?
What is the average length of the day in December in Grafhorst?
What time are sunrise and sunset in December in Grafhorst?
What is the month with the least sunshine in Grafhorst?
How many hours of sunshine does Grafhorst have in December?
What is the month with the lowest UV index in Grafhorst?
What is the UV index reading in December in Grafhorst?
Average temperature in December
Grafhorst, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 1.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Grafhorst, Germany
- Average pressure in December: 1015.1mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in December
Grafhorst, Germany
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Grafhorst, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Grafhorst, Germany
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Grafhorst, Germany
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in December
Grafhorst, Germany
- Average snowfall in December: 33mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Grafhorst, Germany
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is January (7.7 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
Grafhorst, Germany
- Average daylight in December: 7h and 5min
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 2min
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 24min).
Average sunshine days in December
Grafhorst, Germany
- Average sunshine days in December: 12.1 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (12.1 days).
Average UV index in December
Grafhorst, 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
Grafhorst, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Grafhorst, Germany
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).
Grafhorst, Germany
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