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 heralds a minor drop in average high-temperature, sliding from November's chilly 7.6°C (45.7°F) to an icy 4.5°C (40.1°F). Nighttime temperatures record an average of 2.2°C (36°F) throughout December.Humidity
The months with the highest humidity in Hvalsø, Denmark, are January, February, November and December, with an average relative humidity of 87%.Rainfall
In Hvalsø, in December, during 14.6 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Hvalsø, during the entire year, the rain falls for 164.1 days and collects up to 310mm (12.2") of precipitation.Snowfall
Months with snowfall in Hvalsø are January through April, November and December. In Hvalsø, during December, snow falls for 5.9 days and regularly aggregates up to 27mm (1.06") of snow. In Hvalsø, during the entire year, snow falls for 25.2 days and aggregates up to 97mm (3.82") of snow.Daylight
With an average of 7h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:17 and sunset at 15:45. On the last day of December, in Hvalsø, sunrise is at 08:41 and sunset at 15:50 CET.
Sunshine
With an average of 3.2h of sunshine, December has the least sunshine of the year.UV index
In Hvalsø, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Hvalsø in December?
What is the most humid month in Hvalsø?
What is the average humidity in December in Hvalsø?
How many days does it rain in December in Hvalsø?
How much does it snow in Hvalsø in December?
What is the month with the shortest days in Hvalsø?
What is the average length of the day in December in Hvalsø?
What time are sunrise and sunset in December in Hvalsø?
What is the month with the least sunshine in Hvalsø?
How many hours of sunshine does Hvalsø have in December?
How high is the UV index in December in Hvalsø?
Average temperature in December
Hvalsø, Denmark
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is February (2.7°C).
- Average low temperature in December: 2.2°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).
Average pressure in December
Hvalsø, Denmark
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is April (1015.5mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in December
Hvalsø, Denmark
- Average wind speed in December: 21km/h
The windiest month (with the highest average wind speed) is December (21km/h).
The calmest month (with the lowest average wind speed) is July (15km/h).
Average humidity in December
Hvalsø, Denmark
- Average humidity in December: 87%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in December
Hvalsø, Denmark
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Hvalsø, Denmark
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Hvalsø, Denmark
- Average snowfall in December: 27mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Hvalsø, Denmark
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hvalsø, Denmark
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Hvalsø, Denmark
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is April (16 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Hvalsø, Denmark
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Hvalsø, Denmark
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are June and August (Cloud cover 39).
Average visibility in December
Hvalsø, Denmark
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
