December weather forecastFormerum, Netherlands
December
Weather in December
The first month of the winter, December, is still a chilly month in Formerum, Netherlands, with an average temperature varying between 7.8°C (46°F) and 5.9°C (42.6°F).Temperature
Formerum, Netherlands, transitions into December recording an average high-temperature of a chilly 7.8°C (46°F), closely aligning with the preceding month's temperature. December is characterized by a steady nighttime low-temperature of 5.9°C (42.6°F).Humidity
The months with the highest humidity are January through March, June and December, with an average relative humidity of 82%.Rainfall
In Formerum, Netherlands, in December, during 20.5 rainfall days, 69mm (2.72") of precipitation is typically accumulated. In Formerum, during the entire year, the rain falls for 212.4 days and collects up to 647mm (25.47") of precipitation.Snowfall
January through April and December are months with snowfall in Formerum. December is the first month it typically snows in Formerum. Throughout December, in the average 1.1 snowfall days, it receives 7mm (0.28") of snow. In Formerum, during the entire year, snow falls for 8.3 days and aggregates up to 43mm (1.69") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 36min of daylight.On the first day of December in Formerum, Netherlands, sunrise is at 08:31 and sunset at 16:24. On the last day of the month, sunrise is at 08:54 and sunset at 16:29 CET.
Sunshine
With an average of 3.6h of sunshine, December has the least sunshine of the year in Formerum, Netherlands.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Formerum. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Formerum, Netherlands
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (5.3°C).
- Average low temperature in December: 5.9°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in December
Formerum, Netherlands
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Formerum, Netherlands
- Average wind speed in December: 34.7km/h
The windiest month (with the highest average wind speed) is December (34.7km/h).
The calmest months (with the lowest average wind speed) are June and July (21.8km/h).
Average humidity in December
Formerum, Netherlands
- Average humidity in December: 82%
The months with the highest relative humidity are January, February, March, June and December (82%).
The month with the lowest relative humidity is September (77%).
Average rainfall in December
Formerum, Netherlands
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is August (78mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Formerum, Netherlands
- Average rainfall days in December: 20.5 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is April (12.8 days).
Average snowfall in December
Formerum, Netherlands
- Average snowfall in December: 7mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Formerum, Netherlands
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (3 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
Formerum, Netherlands
- Average daylight in December: 7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Formerum, Netherlands
- Average sunshine days in December: 6.2 days
The month with the most sunshine days is April (14.5 days).
The month with the least sunshine days is November (6 days).
Average UV index in December
Formerum, Netherlands
- Average UV index in December: 2
The months with the highest UV index are July and August (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
Formerum, Netherlands
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 39).
Average visibility in December
Formerum, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
