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
During the shift to December, Jelling records a mild decrease in average high-temperature, moving from a frosty 7.7°C (45.9°F) in November to a wintry 4.5°C (40.1°F). Jelling, in December, registers an average low temperature of 1.5°C (34.7°F), showing a minute reduction from daily highs.Humidity
December is the most humid month, with an average relative humidity of 90%.Rainfall
In December, the rain falls for 14 days. Throughout December, 30mm (1.18") of precipitation is accumulated. Throughout the year, there are 156.5 rainfall days, and 311mm (12.24") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, it is snowing for 4.1 days. Throughout December, 18mm (0.71") of snow is accumulated. Throughout the year, there are 22.6 snowfall days, and 101mm (3.98") of snow is accumulated.Daylight
With an average of 7h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:28 and sunset at 15:54. On the last day of December, sunrise is at 08:51 and sunset at 15:59 CET.
Sunshine
The average sunshine in December is 3.2h.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 during December leads to these advisories:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in December?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Jelling have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
What is the UV index reading in December?
Average temperature in December
Jelling, Denmark
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: 1.5°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in December
Jelling, Denmark
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in December
Jelling, Denmark
- Average wind speed in December: 18.1km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in December
Jelling, Denmark
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in December
Jelling, Denmark
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is August (34mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Jelling, Denmark
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is October (15.5 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in December
Jelling, Denmark
- Average snowfall in December: 18mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Jelling, Denmark
- Average snowfall days in December: 4.1 days
The month with the highest number of snowfall days is February (6.1 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
Jelling, Denmark
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in December
Jelling, Denmark
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is April (16.4 days).
The month with the least sunshine days is September (11.5 days).
Average UV index in December
Jelling, Denmark
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Jelling, Denmark
- Average cloud cover in December: 69
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 45).
Average visibility in December
Jelling, Denmark
- Average visibility in December: 9km
The months with the highest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is March (8km).
