December weather forecastMelle, Belgium
December
Weather in December
The first month of the winter, December, is still a chilly month in Melle, Belgium, with temperature in the range of an average low of 3.1°C (37.6°F) and an average high of 6.9°C (44.4°F).Temperature
December's arrival signals a moderate reduction in the average high-temperature, easing from a cool 10°C (50°F) in November to a frosty 6.9°C (44.4°F). December notes an average low temperature of 3.1°C (37.6°F) in Melle, Belgium, subtly down from the daytime highs.Humidity
With an average relative humidity of 87%, December is the most humid month.Rainfall
In December, in Melle, the rain falls for 13.6 days. Throughout December, 26mm (1.02") of precipitation is accumulated. Throughout the year, there are 156.7 rainfall days, and 272mm (10.71") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.9 snowfall days, it receives 11mm (0.43") of snow. Throughout the year, in Melle, there are 7.1 snowfall days, and 37mm (1.46") of snow is accumulated.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Melle.On the first day of December, sunrise is at 08:26 and sunset at 16:41. On the last day of the month, sunrise is at 08:47 and sunset at 16:48 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.6h 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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 2 in December transforms into the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Melle, Belgium
- Average high temperature in December: 6.9°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 3.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest months (with the lowest average low temperature) are January and February (1.7°C).
Average pressure in December
Melle, Belgium
- Average pressure in December: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in December
Melle, Belgium
- Average wind speed in December: 17.2km/h
The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in December
Melle, Belgium
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in December
Melle, Belgium
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in December
Melle, Belgium
- Average rainfall days in December: 13.6 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Melle, Belgium
- Average snowfall in December: 11mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Melle, Belgium
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Melle, 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 36min
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 36min).
Average sunshine days in December
Melle, Belgium
- Average sunshine days in December: 13.4 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in December
Melle, 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
Melle, Belgium
- Average cloud cover in December: 63
The months with the most cloud cover are January and December (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in December
Melle, 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).
