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
December
Weather in December
Temperature
December signals a slight drop in average high-temperature, sliding from November's frosty 8.7°C (47.7°F) to a cold 5.3°C (41.5°F). An average low-temperature of 2.1°C (35.8°F), slightly less than the daytime peak, marks the month of December in Dalen.Humidity
December is the most humid month in Dalen, with an average relative humidity of 89%.Rainfall
In Dalen, Netherlands, during December, the rain falls for 17.5 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, there are 203.1 rainfall days, and 528mm (20.79") of precipitation is accumulated.Snowfall
Months with snowfall in Dalen are January through April, November and December. December is the month with the most snowfall. Snow falls for 4 days and accumulates 32mm (1.26") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 08:22 and sunset at 16:21. On the last day of December, sunrise is at 08:44 and sunset at 16:27 CET.
Sunshine
December has the least sunshine of the year in Dalen, with an average of 3.4h of sunshine.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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 suggests these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Dalen in December?
What is the most humid month in Dalen?
What is the average humidity in December in Dalen?
How much does it rain in Dalen in December?
When does it snow the most in Dalen?
How many days does it snow in December in Dalen?
What is the month with the shortest days in Dalen?
How many hours of daylight does Dalen have in December?
When are sunrise and sunset in December in Dalen?
What is the month with the least sunshine in Dalen?
How many hours of sunshine does Dalen have in December?
When is the lowest UV index in Dalen?
What is the UV index intensity in December in Dalen?
Average temperature in December
Dalen, Netherlands
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (22°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).
Average pressure in December
Dalen, Netherlands
- Average pressure in December: 1014mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in December
Dalen, Netherlands
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in December
Dalen, Netherlands
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Dalen, Netherlands
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is June (60mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Dalen, Netherlands
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (13.9 days).
Average snowfall in December
Dalen, Netherlands
- Average snowfall in December: 32mm
The month with the highest snowfall is December (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Dalen, Netherlands
- Average snowfall days in December: 4 days
The months with the highest number of snowfall days are January and February (4.8 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
Dalen, Netherlands
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Dalen, Netherlands
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is June (7.2 days).
Average UV index in December
Dalen, Netherlands
- 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, November and December (UV index 2).
Average cloud cover in December
Dalen, Netherlands
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in December
Dalen, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
