December weather forecast and climate
Biesme, Belgium

Weather in December

December, the first month of the winter, in Biesme, is also a wintry month, with average temperature fluctuating between 1.3°C (34.3°F) and 5.2°C (41.4°F).

Temperature

In Biesme, the average high-temperature in December slightly decreases, from a frosty 8.7°C (47.7°F) in November, to a wintry 5.2°C (41.4°F). In Biesme, the average low-temperature is 1.3°C (34.3°F).

Humidity

The most humid month is December, with an average relative humidity of 91%.

Rainfall

The month with the most rainfall is December when the rain falls for 16 days and typically aggregates up to 71mm (2.8") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Biesme. In Biesme, in December, during 5.8 snowfall days, 65mm (2.56") of snow is typically accumulated. Throughout the year, in Biesme, there are 27.2 snowfall days, and 247mm (9.72") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8.1h of daylight.

Sunshine

Months with the least sunshine are January and December, with an average of 3.4h of sunshine.

UV index

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Biesme?

The average high-temperature, in December, is 5.2°C (41.4°F), while the average low-temperature is 1.3°C (34.3°F).

What is the most humid month in Biesme?

With an average relative humidity of 91%, December is the most humid month.

What is the average humidity in December in Biesme?

In December, the average relative humidity in Biesme, Belgium, is 91%.

How much does it rain in Biesme in December?

In Biesme, Belgium, during December, the rain falls for 16 days and regularly aggregates up to 71mm (2.8") of precipitation.

What is the wettest month in Biesme?

The month with the most rainfall is December when the rain falls for 16 days and typically aggregates up to 71mm (2.8") of precipitation.

How many days does it snow in December in Biesme?

In December, in Biesme, it is snowing for 5.8 days. Throughout December, 65mm (2.56") of snow is accumulated.

What is the month with the shortest days in Biesme?

With an average of 8.1h of daylight, December has the shortest days of the year.

What is the average length of the day in December in Biesme?

In Biesme, Belgium, the average length of the day in December is 8.1h.

What is the month with the least sunshine in Biesme?

Months with the least sunshine in Biesme, Belgium, are January and December, with an average of 3.4h of sunshine.

How many hours of sunshine does Biesme have in December?

In Biesme, Belgium, the average sunshine in December is 3.4h.

What are the months with the lowest UV index in Biesme?

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

What is the UV index reading in December in Biesme?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.

Average temperature in December
Biesme, Belgium

Average temperature in December - Biesme, Belgium
  • Average high temperature in December: 5.2°C

The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (3.9°C).

  • Average low temperature in December: 1.3°C

The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).

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Average pressure in December
Biesme, Belgium

Average pressure in December - Biesme, Belgium
  • Average pressure in December: 1017.1mbar

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).

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Average wind speed in December
Biesme, Belgium

Average wind speed in December - Biesme, Belgium
  • Average wind speed in December: 17.4km/h

The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

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Average humidity in December
Biesme, Belgium

Average humidity in December - Biesme, Belgium
  • Average humidity in December: 91%

The month with the highest relative humidity is December (91%).
Months with the lowest relative humidity are April and August (79%).

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Average rainfall in December
Biesme, Belgium

Average rainfall in December - Biesme, Belgium
  • Average rainfall in December: 71mm

The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (31mm).

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Average rainfall days in December
Biesme, Belgium

Average rainfall days in December - Biesme, Belgium
  • Average rainfall days in December: 16 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (12.4 days).

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Average snowfall in December
Biesme, Belgium

Average snowfall in December - Biesme, Belgium
  • Average snowfall in December: 65mm

The month with the highest snowfall is January (68mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Biesme, Belgium

Average snowfall days in December - Biesme, Belgium
  • Average snowfall days in December: 5.8 days

The month with the highest number of snowfall days is January (8.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Biesme, Belgium

Average daylight in December / Average sunshine in December - Biesme, Belgium
  • Average daylight in December: 8.1h

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in December: 3.4h

The month with the most sunshine is July (Average sunshine: 8.9h).
Months with the least sunshine are January and December (Average sunshine: 3.4).

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Average sunshine days in December
Biesme, Belgium

Average sunshine days in December - Biesme, Belgium
  • Average sunshine days in December: 9.4 days

Months with the most sunshine days are April and October (13.4 days).
The month with the least sunshine days is December (9.4 days).

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Average UV index in December
Biesme, Belgium

Average UV index in December - Biesme, Belgium
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Biesme, Belgium

Average cloud cover in December - Biesme, Belgium
  • Average cloud cover in December: 68

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).

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Average visibility in December
Biesme, Belgium

Average visibility in December - Biesme, Belgium
  • Average visibility in December: 8km

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

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