December weather forecastHeenweg, Netherlands
December
Weather in December
December, the first month of the winter in Heenweg, is still a chilly month, with an average temperature ranging between max 7.9°C (46.2°F) and min 5.5°C (41.9°F).Temperature
With December's arrival, Heenweg notes an average high-temperature of a chilly 7.9°C (46.2°F), closely following the trend of the preceding month. Nighttime temperatures during December report a consistent average of 5.5°C (41.9°F).Humidity
The average relative humidity in December in Heenweg, Netherlands, is 82%.Rainfall
In December, the rain falls for 17.5 days. Throughout December, 39mm (1.54") of precipitation is accumulated. In Heenweg, Netherlands, during the entire year, the rain falls for 172 days and collects up to 384mm (15.12") of precipitation.Snowfall
January through March, November and December are months with snowfall. In December, in Heenweg, Netherlands, it is snowing for 1.5 days. Throughout December, 7mm (0.28") of snow is accumulated. In Heenweg, during the entire year, snow falls for 7.6 days and aggregates up to 40mm (1.57") of snow.Daylight
The month with the shortest days in Heenweg is December, with an average of 7h and 48min of daylight.On the first day of December in Heenweg, Netherlands, sunrise is at 08:29 and sunset at 16:35. On the last day of the month, sunrise is at 08:51 and sunset at 16:41 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.5h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Heenweg, Netherlands
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is August (20.2°C).
The month with the lowest average high temperature is February (5.8°C).
- Average low temperature in December: 5.5°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in December
Heenweg, Netherlands
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).
Average wind speed in December
Heenweg, Netherlands
- Average wind speed in December: 28.2km/h
The windiest month (with the highest average wind speed) is December (28.2km/h).
The calmest month (with the lowest average wind speed) is July (18.1km/h).
Average humidity in December
Heenweg, Netherlands
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, August and September (76%).
Average rainfall in December
Heenweg, Netherlands
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Heenweg, Netherlands
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is April (9.5 days).
Average snowfall in December
Heenweg, Netherlands
- Average snowfall in December: 7mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Heenweg, Netherlands
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.9 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
Heenweg, Netherlands
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Heenweg, Netherlands
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is April (18.4 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in December
Heenweg, Netherlands
- 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 and December (UV index 2).
Average cloud cover in December
Heenweg, Netherlands
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in December
Heenweg, Netherlands
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





