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
December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a chilly 9.5°C (49.1°F) in November to a still frosty 6.3°C (43.3°F). Oostmalle's nocturnal readings in December exhibit minimal variation from the daytime temperatures, averaging at a wintry 2.5°C (36.5°F).Humidity
The most humid month is December, with an average relative humidity of 88%.Rainfall
December is the month with the most rainfall in Oostmalle. Rain falls for 18.9 days and accumulates 58mm (2.28") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Oostmalle, during December, snow falls for 2.8 days and regularly aggregates up to 29mm (1.14") of snow. In Oostmalle, during the entire year, snow falls for 14.2 days and aggregates up to 107mm (4.21") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of December in Oostmalle, sunrise is at 08:24 and sunset at 16:36. On the last day of the month, sunrise is at 08:45 and sunset at 16:42 CET.
Sunshine
December has the least sunshine of the year in Oostmalle, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index in Oostmalle 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 radiation for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
How cold is December in Oostmalle?
What is the most humid month in Oostmalle?
What is the average humidity in December in Oostmalle?
What is the rainiest month in Oostmalle?
How much does it rain in Oostmalle in December?
How much does it snow in Oostmalle in December?
What is the month with the shortest days in Oostmalle?
How many hours of daylight does Oostmalle have in December?
What time are sunrise and sunset in December in Oostmalle?
What is the month with the least sunshine in Oostmalle?
How many hours of sunshine does Oostmalle have in December?
When is the lowest UV index in Oostmalle?
What is the UV index reading in December in Oostmalle?
Average temperature in December
Oostmalle, Belgium
- Average high temperature in December: 6.3°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in December
Oostmalle, Belgium
- Average pressure in December: 1015.8mbar
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
Oostmalle, Belgium
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Oostmalle, 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
Oostmalle, Belgium
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Oostmalle, Belgium
- Average rainfall days in December: 18.9 days
The month with the highest number of rainy days is December (18.9 days).
The month with the least rainy days is September (12.1 days).
Average snowfall in December
Oostmalle, Belgium
- Average snowfall in December: 29mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Oostmalle, Belgium
- Average snowfall days in December: 2.8 days
The month with the highest number of snowfall days is February (4.6 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
Oostmalle, 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 4min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in December
Oostmalle, Belgium
- Average sunshine days in December: 8.2 days
The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is December (8.2 days).
Average UV index in December
Oostmalle, 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
Oostmalle, Belgium
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in December
Oostmalle, Belgium
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, October and November (9km).
The months with the lowest visibility are January, September and December (8km).
Oostmalle, Belgium
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