December weather forecastMeerbeek, Belgium

December

Weather in December

The first month of the winter, December, is also a frosty month in Meerbeek, Belgium, with an average temperature varying between 2.5°C (36.5°F) and 6.3°C (43.3°F).

Temperature

December indicates a minor shift in the average high-temperature, from November's frosty 9.8°C (49.6°F) to a still chilly 6.3°C (43.3°F). Meerbeek maintains an average of approximately a cold 2.5°C (36.5°F) during December nights, with only a minimal decrease from the daytime temperature.

Humidity

The most humid month is December, with an average relative humidity of 88%.

Rainfall

The month with the most rainfall in Meerbeek is December, when the rain falls for 9.5 days and typically aggregates up to 15mm (0.59") of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows in Meerbeek. Throughout December, in the average 1.9 snowfall days, it receives 7mm (0.28") of snow. Throughout the year, in Meerbeek, Belgium, there are 9.5 snowfall days, and 31mm (1.22") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 08:22 and sunset at 16:38. On the last day of December, sunrise is at 08:44 and sunset at 16:45 CET.

Sunshine

December has the least sunshine of the year in Meerbeek, Belgium, 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. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

The high-temperature, in December, in Meerbeek, is 6.3°C (43.3°F), while the low-temperature averages to 2.5°C (36.5°F).

December is the most humid month in Meerbeek, with an average relative humidity of 88%.

The average relative humidity in December in Meerbeek, Belgium, is 88%.

December is the month with the most rainfall in Meerbeek. Rain falls for 9.5 days and accumulates 15mm (0.59") of precipitation.

In Meerbeek, in December, during 9.5 rainfall days, 15mm (0.59") of precipitation is typically accumulated.

December is the first month it typically snows in Meerbeek, Belgium. Throughout December, in the average 1.9 snowfall days, it receives 7mm (0.28") of snow.

With an average of 8h and 0min of daylight, December has the shortest days of the year in Meerbeek.

The average day length in December in Meerbeek, Belgium, is 8h and 2min.

On the first day of December, sunrise is at 08:22 and sunset at 16:38. On the last day of the month, sunrise is at 08:44 and sunset at 16:45 CET.

December has the least sunshine of the year in Meerbeek, with an average of 3.5h of sunshine.

In December, the average sunshine duration is 3.5h.

The months with the lowest UV index in Meerbeek are January, February, November and December, with an average maximum UV index of 2.

The average daily maximum UV index in December in Meerbeek is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Meerbeek, Belgium

  • Average high temperature in December: 6.3°C

The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (5.1°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (1.1°C).

Average pressure in December
Meerbeek, Belgium

  • Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).

Average wind speed in December
Meerbeek, Belgium

  • Average wind speed in December: 18.1km/h

The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).

Average humidity in December
Meerbeek, 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
Meerbeek, Belgium

  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is December (15mm).
The driest month (with the least rainfall) is April (8mm).

Average rainfall days in December
Meerbeek, Belgium

  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is July (10.7 days).
The month with the least rainy days is February (7.2 days).

Average snowfall in December
Meerbeek, Belgium

  • Average snowfall in December: 7mm

The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Meerbeek, Belgium

  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is February (3.1 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
Meerbeek, Belgium

  • Average daylight in December: 8h and 0min

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 0min).

  • Average sunshine in December: 3h and 30min

The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

Average sunshine days in December
Meerbeek, Belgium

  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (15.3 days).

Average UV index in December
Meerbeek, 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
Meerbeek, Belgium

  • Average cloud cover in December: 62

The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 42).

Average visibility in December
Meerbeek, 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).