December weather forecastThieu, Belgium
December
Weather in December
The first month of the winter, December, is still a cold month in Thieu, Belgium, with temperature in the range of an average high of 5.9°C (42.6°F) and an average low of 1.9°C (35.4°F).Temperature
The average high-temperature shows a slight dip in December, from November's frosty 9.4°C (48.9°F) to a cold 5.9°C (42.6°F). Thieu welcomes an average low temperature of 1.9°C (35.4°F) in December, a gentle shift from the day's high.Humidity
The most humid month in Thieu, Belgium, is December, with an average relative humidity of 89%.Rainfall
The month with the most rainfall is December, when the rain falls for 15.9 days and typically aggregates up to 63mm (2.48") of precipitation.Snowfall
Months with snowfall are January through March, October through December. In Thieu, in December, snow falls for 3.2 days, with typically accumulated 23mm (0.91") of snow. In Thieu, during the entire year, snow falls for 13.8 days and aggregates up to 123mm (4.84") of snow.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year.On the first day of December in Thieu, Belgium, sunrise is at 08:22 and sunset at 16:42. On the last day of the month, sunrise is at 08:44 and sunset at 16:49 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index 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 ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Thieu, Belgium
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in December: 1.9°C
The month with the highest average low temperature is August (13.1°C).
The coldest months (with the lowest average low temperature) are January and February (0.7°C).
Average pressure in December
Thieu, Belgium
- Average pressure in December: 1016.7mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in December
Thieu, Belgium
- Average wind speed in December: 18.9km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in December
Thieu, Belgium
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in December
Thieu, Belgium
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is December (63mm).
The driest month (with the least rainfall) is July (27mm).
Average rainfall days in December
Thieu, Belgium
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in December
Thieu, Belgium
- Average snowfall in December: 23mm
The month with the highest snowfall is February (41mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Thieu, Belgium
- Average snowfall days in December: 3.2 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Thieu, Belgium
- Average daylight in December: 8h and 6min
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 6min).
- Average sunshine in December: 3h and 24min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Thieu, Belgium
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in December
Thieu, Belgium
- Average UV index in December: 2
The months with the highest UV index are June and 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
Thieu, Belgium
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in December
Thieu, 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).
