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
Weather in December
Temperature
A mild drop in Zelzate's average high-temperature is observed in December, transitioning from a cool 10.2°C (50.4°F) in November to a frosty 7°C (44.6°F). Zelzate in December experiences a minor decline in temperature, with an average low of 4.1°C (39.4°F) at night.Humidity
The months with the highest humidity in Zelzate are January and December, with an average relative humidity of 85%.Rainfall
The months with the most rainfall are July and December, with an average 20mm (0.79") of precipitation.Snowfall
January through March, November and December are months with snowfall in Zelzate. In Zelzate, Belgium, during December, snow falls for 1.3 days and regularly aggregates up to 6mm (0.24") of snow. In Zelzate, during the entire year, snow falls for 6.9 days and aggregates up to 29mm (1.14") of snow.Daylight
December has the shortest days of the year in Zelzate, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:27 and sunset at 16:40. On the last day of December, sunrise is at 08:48 and sunset at 16:47 CET.
Sunshine
December has the least sunshine of the year in Zelzate, with an average of 3.8h of sunshine.UV index
The months with the lowest UV index 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 threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Zelzate?
What is the most humid month in Zelzate?
What is the average humidity in December in Zelzate?
What is the rainiest month in Zelzate?
How many days does it rain in December in Zelzate?
How much does it snow in Zelzate in December?
What is the month with the shortest days in Zelzate?
How many hours of daylight does Zelzate have in December?
What time are sunrise and sunset in December in Zelzate?
What is the month with the least sunshine in Zelzate?
How long on average sun shines in December in Zelzate?
When is the lowest UV index in Zelzate?
How high is the UV index in December in Zelzate?
Average temperature in December
Zelzate, Belgium
- 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
Zelzate, 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 (1011.8mbar).
Average wind speed in December
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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 September (9mm).
Average rainfall days in December
Zelzate, Belgium
- 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 (8.3 days).
Average snowfall in December
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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 5min
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 48min).
Average sunshine days in December
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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
Zelzate, Belgium
- 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).
Zelzate, Belgium
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