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
The onset of December aligns with a soft reduction in the average high-temperature, gently falling from 9°C (48.2°F) in November to a still frosty 6°C (42.8°F). Ulrum's December nights exhibit a subtle drop in temperature, averaging at a cold 2.7°C (36.9°F), closely aligned with the daytime highs.Humidity
With an average relative humidity of 88%, December is the most humid month.Rainfall
In Ulrum, Netherlands, in December, during 17.5 rainfall days, 28mm (1.1") of precipitation is typically accumulated. Throughout the year, there are 179 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Ulrum. In December, it is snowing for 3.4 days. Throughout December, 12mm (0.47") of snow is accumulated. In Ulrum, during the entire year, snow falls for 14.9 days and aggregates up to 51mm (2.01") of snow.Daylight
With an average of 7h and 36min of daylight, December has the shortest days of the year.On the first day of December in Ulrum, sunrise is at 08:27 and sunset at 16:20. On the last day of the month, sunrise is at 08:49 and sunset at 16:25 CET.
Sunshine
December has the least sunshine of the year in Ulrum, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index in Ulrum are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Ulrum?
What is the most humid month in Ulrum?
What is the average humidity in December in Ulrum?
How much does it rain in Ulrum in December?
How many days does it snow in December in Ulrum?
What is the month with the shortest days in Ulrum?
How many hours of daylight does Ulrum have in December?
What time are sunrise and sunset in December in Ulrum?
What is the month with the least sunshine in Ulrum?
How many hours of sunshine does Ulrum have in December?
When is the lowest UV index in Ulrum?
What is the UV index intensity in December in Ulrum?
Average temperature in December
Ulrum, Netherlands
- Average high temperature in December: 6°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (1°C).
Average pressure in December
Ulrum, Netherlands
- Average pressure in December: 1013.4mbar
The months with the highest atmospheric pressure are May and September (1016.4mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in December
Ulrum, Netherlands
- Average wind speed in December: 21.2km/h
The windiest month (with the highest average wind speed) is December (21.2km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in December
Ulrum, 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 (77%).
Average rainfall in December
Ulrum, Netherlands
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is June (41mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Ulrum, Netherlands
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in December
Ulrum, Netherlands
- Average snowfall in December: 12mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ulrum, Netherlands
- Average snowfall days in December: 3.4 days
The month with the highest number of snowfall days is February (4.8 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
Ulrum, Netherlands
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Ulrum, Netherlands
- Average sunshine days in December: 9 days
The months with the most sunshine days are March and April (14.8 days).
The month with the least sunshine days is December (9 days).
Average UV index in December
Ulrum, Netherlands
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Ulrum, Netherlands
- Average cloud cover in December: 68
The month with the most cloud cover is December (Cloud cover 68).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in December
Ulrum, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January, February, March, May, June, July, September, October, November and December (9km).
Ulrum, Netherlands
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