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 ushers in a minute temperature change, with average high-temperatures reducing from November's chilly 7.8°C (46°F) to a wintry 4.6°C (40.3°F). An average low-temperature of 2.5°C (36.5°F) characterizes Sundbyøster's December nights.Humidity
January, February and December, with an average relative humidity of 86%, are the most humid months in Sundbyøster.Rainfall
In Sundbyøster, in December, during 15.6 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Sundbyøster, during the entire year, the rain falls for 165.4 days and collects up to 367mm (14.45") of precipitation.Snowfall
January through April, November and December are months with snowfall in Sundbyøster. In December, it is snowing for 5.8 days. Throughout December, 29mm (1.14") of snow is accumulated. Throughout the year, in Sundbyøster, Denmark, there are 26.4 snowfall days, and 106mm (4.17") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 12min of daylight.On the first day of the month, sunrise is at 08:14 and sunset at 15:42. On the last day of December, in Sundbyøster, Denmark, sunrise is at 08:38 and sunset at 15:47 CET.
Sunshine
The month with the least sunshine in Sundbyøster is December, with an average of 3.1h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. 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 is December in Sundbyøster?
What is the most humid month in Sundbyøster?
What is the average humidity in December in Sundbyøster?
How much does it rain in Sundbyøster in December?
How much does it snow in Sundbyøster in December?
What is the month with the shortest days in Sundbyøster?
What is the average length of the day in December in Sundbyøster?
What time are sunrise and sunset in December in Sundbyøster?
What is the month with the least sunshine in Sundbyøster?
How many hours of sunshine does Sundbyøster have in December?
What is the UV index reading in December in Sundbyøster?
Average temperature in December
Sundbyøster, Denmark
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is July (20°C).
The months with the lowest average high temperature are January and February (2.7°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in December
Sundbyøster, Denmark
- Average pressure in December: 1011.2mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in December
Sundbyøster, Denmark
- Average wind speed in December: 23km/h
The windiest month (with the highest average wind speed) is December (23km/h).
The calmest months (with the lowest average wind speed) are June and July (16.2km/h).
Average humidity in December
Sundbyøster, Denmark
- Average humidity in December: 86%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Sundbyøster, Denmark
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Sundbyøster, Denmark
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is August (17.6 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in December
Sundbyøster, Denmark
- Average snowfall in December: 29mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Sundbyøster, Denmark
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (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
Sundbyøster, 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 August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in December
Sundbyøster, Denmark
- Average sunshine days in December: 8.2 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is December (8.2 days).
Average UV index in December
Sundbyøster, 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
Sundbyøster, Denmark
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Sundbyøster, Denmark
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
