December weather forecast and climate
Croix, Belgium

Weather in December

The first month of the winter, December, is also a wintry month in Croix, Belgium, with average temperature fluctuating between 5°C (41°F) and 0.8°C (33.4°F).

Temperature

In Croix, the average high-temperature marginally drops, from a chilly 8.5°C (47.3°F) in November, to a cold 5°C (41°F). The average low-temperature, in December, is 0.8°C (33.4°F).

Humidity

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

Rainfall

The month with the most rainfall in Croix is December when the rain falls for 16.6 days and typically aggregates up to 66mm (2.6") of precipitation.

Snowfall

Months with snowfall in Croix are January through May, October through December. In Croix, Belgium, in December, snow falls for 5.5 days, with typically accumulated 44mm (1.73") of snow. Throughout the year, in Croix, there are 26 snowfall days, and 204mm (8.03") of snow is accumulated.

Daylight

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

Sunshine

December has the least sunshine of the year in Croix, 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 low threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged 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.
[Resources]

FAQ

What is the temperature in December in Croix?

The average high-temperature, in December, in Croix, Belgium, is 5°C (41°F), while the average low-temperature is 0.8°C (33.4°F).

What is the most humid month in Croix?

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

What is the average humidity in December in Croix?

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

How many days does it rain in December in Croix?

In Croix, in December, during 16.6 rainfall days, 66mm (2.6") of precipitation is typically accumulated.

What is the rainiest month in Croix?

December is the month with the most rainfall in Croix, Belgium. Rain falls for 16.6 days and accumulates 66mm (2.6") of precipitation.

How many days does it snow in December in Croix?

In Croix, in December, during 5.5 snowfall days, 44mm (1.73") of snow is typically accumulated.

What is the month with the shortest days in Croix?

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

How many hours of daylight does Croix have in December?

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

What is the month with the least sunshine in Croix?

The month with the least sunshine is December, with an average of 3.4h of sunshine.

How long on average sun shines in December in Croix?

In December, the average sunshine is 3.4h.

What is the month with the lowest UV index in Croix?

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

How high is the UV index in December in Croix?

In Croix, Belgium, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to the Sun's UV rays.

Average temperature in December
Croix, Belgium

Average temperature in December - Croix, Belgium
  • Average high temperature in December: 5°C

The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is January (3.6°C).

  • Average low temperature in December: 0.8°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

[Resources]

Average pressure in December
Croix, Belgium

Average pressure in December - Croix, Belgium
  • Average pressure in December: 1017.2mbar

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).

[Resources]

Average wind speed in December
Croix, Belgium

Average wind speed in December - Croix, Belgium
  • Average wind speed in December: 16.8km/h

The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).

[Resources]

Average humidity in December
Croix, Belgium

Average humidity in December - Croix, 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%).

[Resources]

Average rainfall in December
Croix, Belgium

Average rainfall in December - Croix, Belgium
  • Average rainfall in December: 66mm

The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (29mm).

[Resources]

Average rainfall days in December
Croix, Belgium

Average rainfall days in December - Croix, Belgium
  • Average rainfall days in December: 16.6 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (11.8 days).

[Resources]

Average snowfall in December
Croix, Belgium

Average snowfall in December - Croix, Belgium
  • Average snowfall in December: 44mm

The month with the highest snowfall is January (72mm).
Months with the least snowfall are June, July, August and September (0mm).

[Resources]

Average snowfall days in December
Croix, Belgium

Average snowfall days in December - Croix, Belgium
  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (7.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Croix, 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 August (Average sunshine: 9.1h).
The month with the least sunshine is December (Average sunshine: 3.4h).

[Resources]

Average sunshine days in December
Croix, Belgium

Average sunshine days in December - Croix, Belgium
  • Average sunshine days in December: 9.2 days

The month with the most sunshine days is March (13.7 days).
The month with the least sunshine days is December (9.2 days).

[Resources]

Average UV index in December
Croix, Belgium

Average UV index in December - Croix, 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).

[Resources]

Average cloud cover in December
Croix, Belgium

Average cloud cover in December - Croix, 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 42).

[Resources]

Average visibility in December
Croix, Belgium

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

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

[Resources]