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
Weather in December
Temperature
December is characterized by a mild reduction in the average high-temperature, from a frosty 6.8°C (44.2°F) in November to an icy 3.5°C (38.3°F). Throughout December, a modest shift from daytime highs is anticipated, with an average low-temperature of 0.9°C (33.6°F).Humidity
January, February and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In Kullavik, in December, during 16.1 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Kullavik, Sweden, during the entire year, the rain falls for 175.7 days and collects up to 549mm (21.61") of precipitation.Snowfall
January through May, October through December are months with snowfall in Kullavik. In December, in Kullavik, it is snowing for 4.5 days. Throughout December, 29mm (1.14") of snow is accumulated. In Kullavik, during the entire year, snow falls for 24.3 days and aggregates up to 141mm (5.55") of snow.Daylight
December has the shortest days of the year, with an average of 6h and 42min of daylight.On the first day of the month, sunrise is at 08:29 and sunset at 15:33. On the last day of December, sunrise is at 08:54 and sunset at 15:36 CET.
Sunshine
The average sunshine in December in Kullavik is 3.6h.UV index
The average daily maximum UV index in December in Kullavik is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Kullavik during December?
What is the most humid month in Kullavik?
What is the average humidity in December in Kullavik?
How many days does it rain in December in Kullavik?
How much does it snow in Kullavik in December?
What is the month with the shortest days in Kullavik?
How many hours of daylight does Kullavik have in December?
When is the sunrise / sunset in December in Kullavik?
How long on average sun shines in December in Kullavik?
How high is the UV index in December in Kullavik?
Average temperature in December
Kullavik, Sweden
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (1.7°C).
- Average low temperature in December: 0.9°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is February (-1.4°C).
Average pressure in December
Kullavik, Sweden
- Average pressure in December: 1009mbar
The month with the highest atmospheric pressure is April (1014.8mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in December
Kullavik, Sweden
- Average wind speed in December: 22.1km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is June (15.9km/h).
Average humidity in December
Kullavik, Sweden
- Average humidity in December: 86%
The months with the highest relative humidity are January, February and December (86%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in December
Kullavik, Sweden
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is August (68mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Kullavik, Sweden
- Average rainfall days in December: 16.1 days
The month with the highest number of rainy days is August (19.5 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Kullavik, Sweden
- Average snowfall in December: 29mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kullavik, Sweden
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kullavik, Sweden
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and November (Average sunshine: 3h and 24min).
Average sunshine days in December
Kullavik, Sweden
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is August (9.5 days).
Average UV index in December
Kullavik, Sweden
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Kullavik, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in December
Kullavik, Sweden
- 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).
Kullavik, Sweden
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