December weather forecastDalem, Netherlands
December
Weather in December
The first month of the winter, December, is also a frosty month in Dalem, Netherlands, with an average temperature varying between 6.3°C (43.3°F) and 2.5°C (36.5°F).Temperature
The onset of December entails a subtle temperature shift, as the average high-temperature eases from 9.5°C (49.1°F) in November to a still frosty 6.3°C (43.3°F). During the nights of December, Dalem maintains an almost steady temperature with an average low of 2.5°C (36.5°F).Humidity
With an average relative humidity of 88%, December is the most humid month.Rainfall
In Dalem, Netherlands, in December, during 11.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Dalem, during the entire year, the rain falls for 133.4 days and collects up to 227mm (8.94") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Dalem, Netherlands, in December, snow falls for 2 days, with typically accumulated 8mm (0.31") of snow. In Dalem, during the entire year, snow falls for 8.7 days and aggregates up to 49mm (1.93") of snow.Daylight
The month with the shortest days in Dalem is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 08:25 and sunset at 16:32. On the last day of December, in Dalem, sunrise is at 08:47 and sunset at 16:39 CET.
Sunshine
With an average of 3.5h of sunshine, December has the least sunshine of the year.UV index
January, February, November 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 unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dalem, Netherlands
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (14°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).
Average pressure in December
Dalem, Netherlands
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Dalem, Netherlands
- Average wind speed in December: 17.5km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in December
Dalem, Netherlands
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Dalem, Netherlands
- Average rainfall in December: 20mm
The wettest months (with the highest rainfall) are June and July (25mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Dalem, Netherlands
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is October (9.2 days).
Average snowfall in December
Dalem, Netherlands
- Average snowfall in December: 8mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Dalem, Netherlands
- Average snowfall days in December: 2 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
Dalem, Netherlands
- Average daylight in December: 7h and 54min
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 54min).
- Average sunshine in December: 3h and 30min
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 30min).
Average sunshine days in December
Dalem, Netherlands
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in December
Dalem, 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, November and December (UV index 2).
Average cloud cover in December
Dalem, 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 43).
Average visibility in December
Dalem, Netherlands
- 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).
