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
In December, the meteorological conditions change slightly, with the average high-temperature moving from a cool 10°C (50°F) in November to a chilly 6.8°C (44.2°F). Astene experiences a subtle drop in temperature during the December nights, recording an average of 2.9°C (37.2°F).Humidity
The most humid month in Astene is December, with an average relative humidity of 88%.Rainfall
December is the month with the most rainfall in Astene. Rain falls for 15.4 days and accumulates 55mm (2.17") of precipitation.Snowfall
January through March, November and December are months with snowfall in Astene, Belgium. In Astene, in December, during 2.3 snowfall days, 21mm (0.83") of snow is typically accumulated. In Astene, during the entire year, snow falls for 11.4 days and aggregates up to 101mm (3.98") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:27 and sunset at 16:42. On the last day of December, sunrise is at 08:48 and sunset at 16:49 CET.
Sunshine
With an average of 3.5h 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 in Astene. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is it in Astene in December?
What is the most humid month in Astene?
What is the average humidity in December in Astene?
What is the wettest month in Astene?
How much does it rain in Astene in December?
How many days does it snow in December in Astene?
What is the month with the shortest days in Astene?
How many hours of daylight does Astene have in December?
What time are sunrise and sunset in December in Astene?
What is the month with the least sunshine in Astene?
How long on average sun shines in December in Astene?
What are the months with the lowest UV index in Astene?
What is the UV index intensity in December in Astene?
Average temperature in December
Astene, Belgium
- Average high temperature in December: 6.8°C
The warmest months (with the highest average high temperature) are July and August (23.2°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Astene, Belgium
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in December
Astene, Belgium
- 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 (11.6km/h).
Average humidity in December
Astene, Belgium
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in December
Astene, Belgium
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Astene, Belgium
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is February (12.6 days).
Average snowfall in December
Astene, Belgium
- Average snowfall in December: 21mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Astene, Belgium
- Average snowfall days in December: 2.3 days
The month with the highest number of snowfall days is February (3.8 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
Astene, 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 June (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Astene, Belgium
- Average sunshine days in December: 11 days
The month with the most sunshine days is April (14 days).
The month with the least sunshine days is November (10.5 days).
Average UV index in December
Astene, 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
Astene, Belgium
- Average cloud cover in December: 63
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility in December
Astene, Belgium
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).
Astene, Belgium
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