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
The transition into December subtly indicates a reduction in the average high-temperature, down to a wintry 5°C (41°F) from November's chilly 8.5°C (47.3°F). Throughout December, Houyet reports a steady low-temperature average of 0.8°C (33.4°F), slightly lower than its daytime counterpart.Humidity
The most humid month in Houyet is December, with an average relative humidity of 91%.Rainfall
December is the month with the most rainfall in Houyet. Rain falls for 16.6 days and accumulates 66mm (2.6") of precipitation.Snowfall
Months with snowfall in Houyet are January through May, October through December. In Houyet, during December, snow falls for 5.5 days and regularly aggregates up to 44mm (1.73") of snow. Throughout the year, there are 26 snowfall days, and 204mm (8.03") of snow is accumulated.Daylight
The month with the shortest days in Houyet is December, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 08:18 and sunset at 16:40. On the last day of the month, sunrise is at 08:39 and sunset at 16:47 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.4h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Houyet. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is it in Houyet in December?
What is the most humid month in Houyet?
What is the average humidity in December in Houyet?
What is the wettest month in Houyet?
How much does it rain in Houyet in December?
How much does it snow in Houyet in December?
What is the month with the shortest days in Houyet?
What is the average length of the day in December in Houyet?
What time are sunrise and sunset in December in Houyet?
What is the month with the least sunshine in Houyet?
How many hours of sunshine does Houyet have in December?
When is the lowest UV index in Houyet?
How high is the UV index in December in Houyet?
Average temperature in December
Houyet, 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).
Average pressure in December
Houyet, Belgium
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Houyet, 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).
Average humidity in December
Houyet, Belgium
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in December
Houyet, 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).
Average rainfall days in December
Houyet, 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).
Average snowfall in December
Houyet, Belgium
- Average snowfall in December: 44mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Houyet, Belgium
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Houyet, Belgium
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Houyet, 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).
Average UV index in December
Houyet, Belgium
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Houyet, 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).
Average visibility in December
Houyet, Belgium
- Average visibility in December: 8km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (8km).
Houyet, Belgium
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