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
In December, the average high-temperature marginally decreases from a cool 10.1°C (50.2°F) in November to a frosty 6.7°C (44.1°F). A minor drop in temperature is observed from daytime highs in Dendermonde during the nights of December, averaging an icy 2.9°C (37.2°F).Humidity
The most humid month in Dendermonde is December, with an average relative humidity of 88%.Rainfall
December is the month with the most rainfall in Dendermonde, Belgium. Rain falls for 6.4 days and accumulates 11mm (0.43") of precipitation.Snowfall
January, February and December are months with snowfall in Dendermonde, Belgium. December is the first month it typically snows in Dendermonde. Throughout December, in the average 1.4 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, in Dendermonde, there are 5.6 snowfall days, and 10mm (0.39") of snow is accumulated.Daylight
December has the shortest days of the year in Dendermonde, with an average of 8h and 0min of daylight.On the first day of December in Dendermonde, sunrise is at 08:25 and sunset at 16:40. On the last day of the month, sunrise is at 08:46 and sunset at 16:46 CET.
Sunshine
December has the least sunshine of the year in Dendermonde, with an average of 3.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dendermonde, Belgium. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Dendermonde in December?
What is the most humid month in Dendermonde?
What is the average humidity in December in Dendermonde?
What is the wettest month in Dendermonde?
How many days does it rain in December in Dendermonde?
When does it start snowing in Dendermonde?
What is the month with the shortest days in Dendermonde?
What is the average length of the day in December in Dendermonde?
What time are sunrise and sunset in December in Dendermonde?
What is the month with the least sunshine in Dendermonde?
How long on average sun shines in December in Dendermonde?
What are the months with the lowest UV index in Dendermonde?
What is the UV index intensity in December in Dendermonde?
Average temperature in December
Dendermonde, Belgium
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in December
Dendermonde, Belgium
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in December
Dendermonde, Belgium
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in December
Dendermonde, Belgium
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Dendermonde, Belgium
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is December (11mm).
The driest month (with the least rainfall) is April (5mm).
Average rainfall days in December
Dendermonde, Belgium
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Dendermonde, Belgium
- Average snowfall in December: 2mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Dendermonde, Belgium
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (1.7 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
Dendermonde, 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 2min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Dendermonde, Belgium
- Average sunshine days in December: 20.6 days
The month with the most sunshine days is October (23.7 days).
The month with the least sunshine days is June (17.7 days).
Average UV index in December
Dendermonde, 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
Dendermonde, Belgium
- Average cloud cover in December: 63
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 43).
Average visibility in December
Dendermonde, Belgium
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Dendermonde, Belgium
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