December weather forecast and climate
Blankenberge, Belgium

The first month of the winter, December, is still a chilly month in Blankenberge, Belgium, with average temperature ranging between max 7.7°C (45.9°F) and min 4.6°C (40.3°F).

Temperature

In December, the average high-temperature is relatively the same as in November - a chilly 7.7°C (45.9°F). In Blankenberge, in December, the average low-temperature is 4.6°C (40.3°F).

Humidity

January and December, with an average relative humidity of 85%, are most humid months in Blankenberge.

Rainfall

Months with the most rainfall are August and December, with an average 56mm (2.2") of precipitation.

Snowfall

January through March, November and December are months with snowfall in Blankenberge. In December, in Blankenberge, it is snowing for 2.2 days. Throughout December, 14mm (0.55") of snow is accumulated. Throughout the year, there are 9.6 snowfall days, and 66mm (2.6") of snow is accumulated.

Sea temperature

In Blankenberge, Belgium, the average water temperature is 10.5°C (50.9°F).
Note: Swimming in 10.5°C (50.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

The month with the shortest days is December, with an average of 8h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 3.8h of sunshine.

UV index

Months with the lowest UV index in Blankenberge are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation for the average person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Blankenberge?

In Blankenberge, in December, the average high-temperature is 7.7°C (45.9°F), and the average low-temperature is 4.6°C (40.3°F).

What are the most humid months in Blankenberge?

January and December, with an average relative humidity of 85%, are most humid months in Blankenberge.

What is the average humidity in December in Blankenberge?

In December, the average relative humidity in Blankenberge, Belgium, is 85%.

How much does it rain in Blankenberge in December?

In Blankenberge, Belgium, in December, it is raining for 18.3 days, with typically 56mm (2.2") of accumulated precipitation.

What is the wettest month in Blankenberge?

Months with the most rainfall are August and December, with an average 56mm (2.2") of precipitation.

How many days does it snow in December in Blankenberge?

In December, in Blankenberge, it is snowing for 2.2 days. Throughout December, 14mm (0.55") of snow is accumulated.

What is the sea water temperature in December in Blankenberge?

In Blankenberge, in December, the average water temperature is 10.5°C (50.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the month with the shortest days in Blankenberge?

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

How many hours of daylight does Blankenberge have in December?

The average length of the day in December in Blankenberge, Belgium, is 8h.

What is the month with the least sunshine in Blankenberge?

December has the least sunshine of the year in Blankenberge, with an average of 3.8h of sunshine.

How long on average sun shines in December in Blankenberge?

In December, the average sunshine in Blankenberge is 3.8h.

When is the lowest UV index in Blankenberge?

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

What is the UV index intensity in December in Blankenberge?

In December, the average daily maximum UV index in Blankenberge, Belgium, is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in December - Blankenberge, Belgium
  • Average high temperature in December: 7.7°C

The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (6.2°C).

  • Average low temperature in December: 4.6°C

The month with the highest average low temperature is August (15.1°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).

Average pressure in December - Blankenberge, Belgium
  • Average pressure in December: 1015.5mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).

Average wind speed in December - Blankenberge, Belgium
  • Average wind speed in December: 22.6km/h

The windiest month (with the highest average wind speed) is December (22.6km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).

Average humidity in December - Blankenberge, Belgium
  • Average humidity in December: 85%

Months with the highest relative humidity are January and December (85%).
Months with the lowest relative humidity are April, July and August (76%).

Average rainfall in December - Blankenberge, Belgium
  • Average rainfall in December: 56mm

The wettest months (with the highest rainfall) are August and December (56mm).
The driest month (with the least rainfall) is April (20mm).

Average rainfall days in December - Blankenberge, Belgium
  • Average rainfall days in December: 18.3 days

The month with the highest number of rainy days is November (18.6 days).
The month with the least rainy days is April (12.1 days).

Average snowfall in December - Blankenberge, Belgium
  • Average snowfall in December: 14mm

The month with the highest snowfall is January (27mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December - Blankenberge, Belgium
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is February (3.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in December - Blankenberge, Belgium
  • Average sea temperature in December: 10.5°C

The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (7.1°C).

Average daylight in December / Average sunshine in December - Blankenberge, Belgium
  • Average daylight in December: 8h

The month with the longest days is June (Average daylight: 16.5h).
The month with the shortest days is December (Average daylight: 8h).

  • Average sunshine in December: 3.8h

The month with the most sunshine is June (Average sunshine: 10.4h).
The month with the least sunshine is December (Average sunshine: 3.8h).

Average sunshine days in December - Blankenberge, Belgium
  • Average sunshine days in December: 7 days

The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is December (7 days).

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

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

Average cloud cover in December - Blankenberge, Belgium
  • Average cloud cover in December: 62

The month with the most cloud cover is December (Cloud cover 62).
Months with the least cloud cover are April and August (Cloud cover 38).

Average visibility in December - Blankenberge, Belgium
  • Average visibility in December: 9km

Months with the highest visibility are March, April, May, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, November and December (9km).