December weather forecastFlykälen, Sweden
December
Weather in December
December, the first month of the winter in Flykälen, is also a subzero cold month, with an average temperature ranging between max -3.9°C (25°F) and min -8.6°C (16.5°F).Temperature
Entering December, Flykälen's average high-temperature reads a still freezing cold -3.9°C (25°F), indicating a close resemblance to the previous month's climate. Flykälen registers a steady nighttime temperature averaging a still subzero cold -8.6°C (16.5°F) throughout December.Humidity
In December, the average relative humidity is 93%.Rainfall
In Flykälen, in December, it is raining for 5.9 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 127.8 rainfall days, and 497mm (19.57") of precipitation is accumulated.Snowfall
Months with snowfall in Flykälen, Sweden, are January through May, September through December. The month with the most snowfall is December, when snow falls for 20.3 days and typically aggregates up to 328mm (12.91") of snow.Daylight
With an average of 4h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 09:15 and sunset at 14:22. On the last day of December, in Flykälen, sunrise is at 09:47 and sunset at 14:18 CET.
Sunshine
December has the least sunshine of the year, with an average of 1.3h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Flykälen, Sweden
- Average high temperature in December: -3.9°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (-5.6°C).
- Average low temperature in December: -8.6°C
The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is February (-11.2°C).
Average pressure in December
Flykälen, Sweden
- Average pressure in December: 1005.6mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1005.6mbar).
Average wind speed in December
Flykälen, Sweden
- Average wind speed in December: 11.6km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Flykälen, Sweden
- Average humidity in December: 93%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is June (67%).
Average rainfall in December
Flykälen, Sweden
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is July (63mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Flykälen, Sweden
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Flykälen, Sweden
- Average snowfall in December: 328mm
The month with the highest snowfall is December (328mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Flykälen, Sweden
- Average snowfall days in December: 20.3 days
The month with the highest number of snowfall days is January (21.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Flykälen, Sweden
- Average daylight in December: 4h and 30min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 30min).
- Average sunshine in December: 1h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in December
Flykälen, Sweden
- Average sunshine days in December: 9.4 days
The month with the most sunshine days is October (14.4 days).
The months with the least sunshine days are January and December (9.4 days).
Average UV index in December
Flykälen, Sweden
- Average UV index in December: 1
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, February, March, November and December (UV index 1).
Average cloud cover in December
Flykälen, Sweden
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 47).
Average visibility in December
Flykälen, Sweden
- Average visibility in December: 6km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and December (6km).
