Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December signals a slight drop in average high-temperature, sliding from November's fresh 10.2°C (50.4°F) to a frosty 7°C (44.6°F). Biervliet experiences a steady nighttime temperature of 4.1°C (39.4°F) throughout the month of December.Humidity
January and December, with an average relative humidity of 85%, are the most humid months.Rainfall
The months with the most rainfall in Biervliet are July and December, with an average 20mm (0.79") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Biervliet, during December, snow falls for 1.3 days and regularly aggregates up to 6mm (0.24") of snow. Throughout the year, there are 6.9 snowfall days, and 29mm (1.14") of snow is accumulated.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:28 and sunset at 16:40. On the last day of the month, sunrise is at 08:49 and sunset at 16:47 CET.
Sunshine
With an average of 3.6h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Biervliet are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Biervliet?
What are the most humid months in Biervliet?
What is the average humidity in December in Biervliet?
What is the wettest month in Biervliet?
How much does it rain in Biervliet in December?
How many days does it snow in December in Biervliet?
What is the month with the shortest days in Biervliet?
What is the average length of the day in December in Biervliet?
When is the sunrise / sunset in December in Biervliet?
What is the month with the least sunshine in Biervliet?
How many hours of sunshine does Biervliet have in December?
What is the month with the lowest UV index in Biervliet?
What is the UV index reading in December in Biervliet?
Average temperature in December
Biervliet, Netherlands
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in December
Biervliet, Netherlands
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in December
Biervliet, Netherlands
- Average wind speed in December: 20.2km/h
The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest month (with the lowest average wind speed) is July (13.8km/h).
Average humidity in December
Biervliet, Netherlands
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Biervliet, Netherlands
- Average rainfall in December: 20mm
The wettest months (with the highest rainfall) are July and December (20mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in December
Biervliet, Netherlands
- Average rainfall days in December: 12.4 days
The months with the highest number of rainy days are July and December (12.4 days).
The month with the least rainy days is September (8.8 days).
Average snowfall in December
Biervliet, Netherlands
- Average snowfall in December: 6mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Biervliet, Netherlands
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is January (2.6 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
Biervliet, Netherlands
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Biervliet, Netherlands
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is June (14.2 days).
Average UV index in December
Biervliet, Netherlands
- 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
Biervliet, Netherlands
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in December
Biervliet, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
