December weather forecastKortebo, Sweden
December
Weather in December
The first month of the winter, December, is also an icy month in Kortebo, Sweden, with an average temperature varying between 1.2°C (34.2°F) and -1.9°C (28.6°F).Temperature
December indicates a minor shift in the average high-temperature, from November's cold 4.8°C (40.6°F) to a still wintry 1.2°C (34.2°F). The nights of December cool down to an average low of -1.9°C (28.6°F), subtly lower than daytime highs.Humidity
January, February, November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Kortebo, in December, it is raining for 6.8 days, with typically 18mm (0.71") of accumulated precipitation. In Kortebo, during the entire year, the rain falls for 120.4 days and collects up to 247mm (9.72") of precipitation.Snowfall
Months with snowfall in Kortebo are January through May, October through December. In Kortebo, during December, snow falls for 11.5 days and regularly aggregates up to 54mm (2.13") of snow. In Kortebo, during the entire year, snow falls for 60.4 days and aggregates up to 304mm (11.97") of snow.Daylight
The month with the shortest days is December, with an average of 6h and 36min of daylight.On the first day of the month, sunrise is at 08:22 and sunset at 15:22. On the last day of December, sunrise is at 08:47 and sunset at 15:25 CET.
Sunshine
February and December, with an average of 2.8h of sunshine, are months with the least sunshine in Kortebo, Sweden.UV index
The average daily maximum UV index in December in Kortebo is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kortebo, Sweden
- Average high temperature in December: 1.2°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).
Average pressure in December
Kortebo, Sweden
- Average pressure in December: 1009.1mbar
The months with the highest atmospheric pressure are April and May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in December
Kortebo, Sweden
- Average wind speed in December: 16.3km/h
The windiest month (with the highest average wind speed) is December (16.3km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in December
Kortebo, Sweden
- Average humidity in December: 90%
The months with the highest relative humidity are January, February, November and December (90%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in December
Kortebo, Sweden
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is July (34mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Kortebo, Sweden
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in December
Kortebo, Sweden
- Average snowfall in December: 54mm
The month with the highest snowfall is February (84mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kortebo, Sweden
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is February (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kortebo, Sweden
- Average daylight in December: 6h and 36min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in December: 2h and 48min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The months with the least sunshine are February and December (Average sunshine: 2h and 48min).
Average sunshine days in December
Kortebo, Sweden
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in December
Kortebo, Sweden
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Kortebo, Sweden
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The months with the least cloud cover are April, May and June (Cloud cover 45).
Average visibility in December
Kortebo, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
