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
Sturkö observes a small decrease in the average high-temperature with the arrival of December, falling from November's frosty 8.3°C (46.9°F) to an icy 4.7°C (40.5°F). Sturkö's nights throughout December are marked by an average low temperature of 2.7°C (36.9°F), a minor drop from the day's high.Humidity
In December, the average relative humidity is 83%.Rainfall
In December, in Sturkö, the rain falls for 11.1 days. Throughout December, 27mm (1.06") of precipitation is accumulated. In Sturkö, Sweden, during the entire year, the rain falls for 126.5 days and collects up to 298mm (11.73") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Sturkö, during December, snow falls for 5 days and regularly aggregates up to 30mm (1.18") of snow. In Sturkö, during the entire year, snow falls for 26 days and aggregates up to 117mm (4.61") of snow.Sea temperature
In December, the average sea temperature is 5.3°C (41.5°F).Note: Taking a dip in 5.3°C (41.5°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation.
Daylight
December has the shortest days of the year, with an average of 7h and 6min of daylight.On the first day of the month, sunrise is at 08:05 and sunset at 15:27. On the last day of December, sunrise is at 08:29 and sunset at 15:31 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 3.1h of sunshine.UV index
In Sturkö, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December translates into the following guidance:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
How cold is December in Sturkö?
What is the average humidity in December in Sturkö?
How many days does it rain in December in Sturkö?
How much does it snow in Sturkö in December?
What is the water temperature in December in Sturkö?
What is the month with the shortest days in Sturkö?
How many hours of daylight does Sturkö have in December?
When is the sunrise / sunset in December in Sturkö?
What is the month with the least sunshine in Sturkö?
How many hours of sunshine does Sturkö have in December?
How high is the UV index in December in Sturkö?
Average temperature in December
Sturkö, Sweden
- Average high temperature in December: 4.7°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (2.3°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in December
Sturkö, Sweden
- Average pressure in December: 1011mbar
The months with the highest atmospheric pressure are April and May (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in December
Sturkö, Sweden
- Average wind speed in December: 30.5km/h
The windiest month (with the highest average wind speed) is December (30.5km/h).
The calmest month (with the lowest average wind speed) is June (20.8km/h).
Average humidity in December
Sturkö, Sweden
- Average humidity in December: 83%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, June, August and September (78%).
Average rainfall in December
Sturkö, Sweden
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Sturkö, Sweden
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in December
Sturkö, Sweden
- Average snowfall in December: 30mm
The months with the highest snowfall are January and February (33mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Sturkö, Sweden
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in December
Sturkö, Sweden
- Average sea temperature in December: 5.3°C
The best month for swimming (with the highest average sea temperature) is August (18.1°C).
The coldest months (with the lowest average sea temperature) are February and March (2.3°C).
Average daylight in December /
Average sunshine in December
Sturkö, Sweden
- 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 August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in December
Sturkö, Sweden
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is April (20.1 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in December
Sturkö, 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
Sturkö, Sweden
- Average cloud cover in December: 69
The months with the most cloud cover are January and December (Cloud cover 69).
The months with the least cloud cover are June and August (Cloud cover 32).
Average visibility in December
Sturkö, Sweden
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
Sturkö, Sweden
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