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
December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a frosty 9.6°C (49.3°F) in November to a still chilly 6.1°C (43°F). Kaulille's nocturnal December readings average at an icy 2.5°C (36.5°F), showing little variation from the daytime temperatures.Humidity
December is the most humid month, with an average relative humidity of 87%.Rainfall
The month with the most rainfall is December, when the rain falls for 16.1 days and typically aggregates up to 50mm (1.97") of precipitation.Snowfall
Months with snowfall in Kaulille are January through March, November and December. December is the month with the most snowfall in Kaulille. Snow falls for 3.3 days and accumulates 33mm (1.3") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Kaulille.On the first day of the month, sunrise is at 08:20 and sunset at 16:33. On the last day of December, sunrise is at 08:41 and sunset at 16:40 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Kaulille. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
Is it cold in Kaulille during December?
What is the most humid month in Kaulille?
What is the average humidity in December in Kaulille?
What is the wettest month in Kaulille?
How many days does it rain in December in Kaulille?
When does it snow the most in Kaulille?
How much does it snow in Kaulille in December?
What is the month with the shortest days in Kaulille?
How many hours of daylight does Kaulille have in December?
When are sunrise and sunset in December in Kaulille?
What is the month with the least sunshine in Kaulille?
How long on average sun shines in December in Kaulille?
When is the lowest UV index in Kaulille?
How high is the UV index in December in Kaulille?
Average temperature in December
Kaulille, Belgium
- Average high temperature in December: 6.1°C
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in December: 2.5°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 (1.2°C).
Average pressure in December
Kaulille, Belgium
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in December
Kaulille, Belgium
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Kaulille, Belgium
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Kaulille, Belgium
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is December (50mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Kaulille, Belgium
- Average rainfall days in December: 16.1 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in December
Kaulille, Belgium
- Average snowfall in December: 33mm
The month with the highest snowfall is December (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Kaulille, Belgium
- Average snowfall days in December: 3.3 days
The month with the highest number of snowfall days is January (4 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
Kaulille, Belgium
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 3min
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 30min).
Average sunshine days in December
Kaulille, Belgium
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (10.6 days).
Average UV index in December
Kaulille, Belgium
- 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
Kaulille, Belgium
- 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 40).
Average visibility in December
Kaulille, Belgium
- 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).
Kaulille, Belgium
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