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 sea temperature 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
Weather in December
Temperature
The shift from November to December includes a small decrease in the average high-temperature, from a wintry 1.5°C (34.7°F) to a subzero cold -2.1°C (28.2°F). Bergnäset reports an average low temperature of -5.7°C (21.7°F) in December, a minor decrease from the day's highs.Humidity
The average relative humidity in December is 89%.Rainfall
The month with the most rainfall is December, when the rain falls for 6.3 days and typically aggregates up to 46mm (1.81") of precipitation.Snowfall
Months with snowfall are January through May, October through December. December is the month with the most snowfall in Bergnäset. Snow falls for 15 days and accumulates 178mm (7.01") of snow.Sea temperature
In Bergnäset, the average seawater temperature in December is 2.8°C (37°F).Note: During swimming activities, this is a serious life-threatening hazard. Rapid loss of control over breathing impairs cognitive abilities. A specialized swimsuit is essential to limit thermal wastage.
Daylight
With an average of 3h and 30min of daylight, December has the shortest days of the year in Bergnäset.On the first day of the month, sunrise is at 09:12 and sunset at 13:29. On the last day of December, sunrise is at 09:50 and sunset at 13:19 CET.
Sunshine
The month with the least sunshine in Bergnäset is December, with an average of 1.3h of sunshine.UV index
The months with the lowest UV index in Bergnäset are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 1 during December translates into the following guidance:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Bergnäset in December?
What is the average humidity in December in Bergnäset?
What is the rainiest month in Bergnäset?
How much does it rain in Bergnäset in December?
What is the snowiest month in Bergnäset?
How many days does it snow in December in Bergnäset?
What is the sea temperature in December in Bergnäset?
What is the month with the shortest days in Bergnäset?
How many hours of daylight does Bergnäset have in December?
When are sunrise and sunset in December in Bergnäset?
What is the month with the least sunshine in Bergnäset?
How long on average sun shines in December in Bergnäset?
What are the months with the lowest UV index in Bergnäset?
How high is the UV index in December in Bergnäset?
Average temperature in December
Bergnäset, Sweden
- Average high temperature in December: -2.1°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (-5.7°C).
- Average low temperature in December: -5.7°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is February (-10.6°C).
Average pressure in December
Bergnäset, Sweden
- Average pressure in December: 1004.8mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in December
Bergnäset, Sweden
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is April (13km/h).
Average humidity in December
Bergnäset, Sweden
- Average humidity in December: 89%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is June (70%).
Average rainfall in December
Bergnäset, Sweden
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Bergnäset, Sweden
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in December
Bergnäset, Sweden
- Average snowfall in December: 178mm
The month with the highest snowfall is December (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bergnäset, Sweden
- Average snowfall days in December: 15 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Bergnäset, Sweden
- Average sea temperature in December: 2.8°C
The best month for swimming (with the highest average sea temperature) is July (16.3°C).
The coldest month (with the lowest average sea temperature) is February (-0.7°C).
Average daylight in December /
Average sunshine in December
Bergnäset, Sweden
- Average daylight in December: 3h and 3min
The month with the longest days is June (Average daylight: 22h and 30min).
The month with the shortest days is December (Average daylight: 3h and 30min).
- Average sunshine in December: 1h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in December
Bergnäset, Sweden
- Average sunshine days in December: 11.6 days
The months with the most sunshine days are June and October (16.5 days).
The month with the least sunshine days is December (11.6 days).
Average UV index in December
Bergnäset, Sweden
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Bergnäset, Sweden
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
Bergnäset, Sweden
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (7km).
Bergnäset, Sweden
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