December weather forecastMoresnet, Belgium

December weather for Moresnet, Belgium: The first month of the winter, December, is also an icy month in Moresnet, Belgium, with temperature in the range of an average high of 4.7°C (40.5°F) and an average low of 0.7°C (33.3°F). January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Moresnet, Belgium.

December

Weather in December

The first month of the winter, December, is also an icy month in Moresnet, Belgium, with temperature in the range of an average high of 4.7°C (40.5°F) and an average low of 0.7°C (33.3°F).

Temperature

In Moresnet, the average high-temperature in December slightly decreases from a chilly 8.4°C (47.1°F) in November to a cold 4.7°C (40.5°F). An average temperature of 0.7°C (33.3°F) is logged during the nights of December in Moresnet, a small step down from daytime highs.

Humidity

The months with the highest humidity are January and December, with an average relative humidity of 90%.

Rainfall

December is the month with the most rainfall in Moresnet. Rain falls for 14.9 days and accumulates 64mm (2.52") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Moresnet, during December, snow falls for 5.6 days and regularly aggregates up to 52mm (2.05") of snow. Throughout the year, there are 28 snowfall days, and 235mm (9.25") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 08:16 and sunset at 16:34. On the last day of December, sunrise is at 08:37 and sunset at 16:40 CET.

Sunshine

December has the least sunshine of the year, with an average of 3.3h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Moresnet, Belgium. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during December translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

In Moresnet, in December, the average high-temperature is 4.7°C (40.5°F), and the average low-temperature is 0.7°C (33.3°F).

January and December, with an average relative humidity of 90%, are most humid months in Moresnet, Belgium.

The average relative humidity in December in Moresnet, Belgium, is 90%.

December is the month with the most rainfall. Rain falls for 14.9 days and accumulates 64mm (2.52") of precipitation.

In Moresnet, in December, during 14.9 rainfall days, 64mm (2.52") of precipitation is typically accumulated.

In Moresnet, in December, during 5.6 snowfall days, 52mm (2.05") of snow is typically accumulated.

December has the shortest days of the year, with an average of 8h and 6min of daylight.

In December, the average day length is 8h and 3min.

In December, on the first day of the month, sunrise is at 08:16 and sunset at 16:34. On the last day of the month, in Moresnet, Belgium, sunrise is at 08:37 and sunset at 16:40 CET.

The month with the least sunshine in Moresnet is December, with an average of 3.3h of sunshine.

The average sunshine duration in December is 3.3h.

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Moresnet, Belgium

  • Average high temperature in December: 4.7°C

The warmest months (with the highest average high temperature) are July and August (21.6°C).
The month with the lowest average high temperature is January (3.4°C).

  • Average low temperature in December: 0.7°C

The month with the highest average low temperature is August (12.1°C).
The coldest months (with the lowest average low temperature) are January and February (-0.8°C).

Average pressure in December
Moresnet, Belgium

  • Average pressure in December: 1017mbar

The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).

Average wind speed in December
Moresnet, Belgium

  • Average wind speed in December: 17km/h

The windiest month (with the highest average wind speed) is December (17km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

Average humidity in December
Moresnet, Belgium

  • Average humidity in December: 90%

The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and August (79%).

Average rainfall in December
Moresnet, Belgium

  • Average rainfall in December: 64mm

The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).

Average rainfall days in December
Moresnet, Belgium

  • Average rainfall days in December: 14.9 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (12.3 days).

Average snowfall in December
Moresnet, Belgium

  • Average snowfall in December: 52mm

The month with the highest snowfall is February (76mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Moresnet, Belgium

  • Average snowfall days in December: 5.6 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Moresnet, 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 18min

The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in December
Moresnet, Belgium

  • Average sunshine days in December: 9.7 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is July (8.6 days).

Average UV index in December
Moresnet, 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, March, November and December (UV index 2).

Average cloud cover in December
Moresnet, Belgium

  • Average cloud cover in December: 67

The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 43).

Average visibility in December
Moresnet, Belgium

  • Average visibility in December: 8km

The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).