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
A minor decrease in the average high-temperature is observed during December, shifting from a chilly 9.3°C (48.7°F) in November to a still frosty 6°C (42.8°F). During the nights of December, Asten maintains an almost steady temperature with an average low of 2.5°C (36.5°F).Humidity
December is the most humid month, with an average relative humidity of 88%.Rainfall
In Asten, during December, the rain falls for 12.7 days and regularly aggregates up to 27mm (1.06") of precipitation. In Asten, during the entire year, the rain falls for 157.7 days and collects up to 314mm (12.36") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.8 snowfall days, it receives 10mm (0.39") of snow. In Asten, during the entire year, snow falls for 9.4 days and aggregates up to 47mm (1.85") of snow.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year in Asten.On the first day of December, sunrise is at 08:20 and sunset at 16:31. On the last day of the month, sunrise is at 08:42 and sunset at 16:38 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.6h of sunshine.UV index
The months with the lowest UV index in Asten are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 in December translates into these instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Asten?
What is the most humid month in Asten?
What is the average humidity in December in Asten?
How many days does it rain in December in Asten?
When does it start to snow in Asten?
What is the month with the shortest days in Asten?
What is the average length of the day in December in Asten?
When are sunrise and sunset in December in Asten?
What is the month with the least sunshine in Asten?
How long on average sun shines in December in Asten?
When is the lowest UV index in Asten?
How high is the UV index in December in Asten?
Average temperature in December
Asten, Netherlands
- Average high temperature in December: 6°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in December
Asten, Netherlands
- Average pressure in December: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in December
Asten, Netherlands
- Average wind speed in December: 17.6km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in December
Asten, Netherlands
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Asten, Netherlands
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is July (39mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in December
Asten, Netherlands
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is July (17.1 days).
The months with the least rainy days are October and November (10.2 days).
Average snowfall in December
Asten, Netherlands
- Average snowfall in December: 10mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Asten, Netherlands
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is January (3.3 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
Asten, Netherlands
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Asten, Netherlands
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in December
Asten, 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
Asten, Netherlands
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Asten, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
Asten, Netherlands
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