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
As December arrives, Valkenburg's weather displays a minor decrease in high-temperatures, transitioning from November's frosty 9.6°C (49.3°F) to a wintry 5.9°C (42.6°F). Valkenburg's nighttime temperatures in December display a slight drop from daytime highs, averaging to a still cold 2.2°C (36°F).Humidity
With an average relative humidity of 87%, December is the most humid month in Valkenburg.Rainfall
The months with the most rainfall in Valkenburg, Netherlands, are June and December, with an average 49mm (1.93") of precipitation.Snowfall
January through March, November and December are months with snowfall in Valkenburg. In Valkenburg, during December, snow falls for 3.5 days and regularly aggregates up to 31mm (1.22") of snow. Throughout the year, there are 17.6 snowfall days, and 132mm (5.2") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:17 and sunset at 16:34. On the last day of December, in Valkenburg, Netherlands, sunrise is at 08:39 and sunset at 16:40 CET.
Sunshine
With an average of 3.8h of sunshine, December has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
Is it cold in Valkenburg during December?
What is the most humid month in Valkenburg?
What is the average humidity in December in Valkenburg?
What is the wettest month in Valkenburg?
How much does it rain in Valkenburg in December?
How much does it snow in Valkenburg in December?
What is the month with the shortest days in Valkenburg?
What is the average length of the day in December in Valkenburg?
When are sunrise and sunset in December in Valkenburg?
What is the month with the least sunshine in Valkenburg?
How many hours of sunshine does Valkenburg have in December?
When is the lowest UV index in Valkenburg?
What is the UV index intensity in December in Valkenburg?
Average temperature in December
Valkenburg, Netherlands
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in December: 2.2°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in December
Valkenburg, Netherlands
- Average pressure in December: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in December
Valkenburg, Netherlands
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Valkenburg, Netherlands
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Valkenburg, Netherlands
- Average rainfall in December: 49mm
The wettest months (with the highest rainfall) are June and December (49mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Valkenburg, Netherlands
- Average rainfall days in December: 15.5 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in December
Valkenburg, Netherlands
- Average snowfall in December: 31mm
The month with the highest snowfall is January (46mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Valkenburg, Netherlands
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (5.5 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
Valkenburg, Netherlands
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 5min
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 48min).
Average sunshine days in December
Valkenburg, Netherlands
- Average sunshine days in December: 11 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in December
Valkenburg, Netherlands
- 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, November and December (UV index 2).
Average cloud cover in December
Valkenburg, Netherlands
- Average cloud cover in December: 62
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Valkenburg, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Valkenburg, Netherlands
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