December weather forecastJädra, Sweden
December
Weather in December
December, the first month of the winter in Jädra, is also a wintry month, with an average temperature varying between -3.1°C (26.4°F) and 0.5°C (32.9°F).Temperature
Jädra's December weather shows a modest shift in high-temperatures, falling from November's 4.5°C (40.1°F) to a still wintry 0.5°C (32.9°F). A mean low-temperature of -3.1°C (26.4°F) is anticipated during the month of December, a slight step down from the daytime high.Humidity
In December, the average relative humidity in Jädra is 89%.Rainfall
In Jädra, during December, the rain falls for 6.7 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, there are 105.3 rainfall days, and 174mm (6.85") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Jädra, Sweden. In December, it is snowing for 8.6 days. Throughout December, 31mm (1.22") of snow is accumulated. Throughout the year, there are 41.1 snowfall days, and 163mm (6.42") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 6h and 6min of daylight.On the first day of December in Jädra, sunrise is at 08:26 and sunset at 14:58. On the last day of the month, sunrise is at 08:52 and sunset at 15:00 CET.
Sunshine
December has the least sunshine of the year, with an average of 2.5h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Jädra, Sweden
- Average high temperature in December: 0.5°C
The warmest month (with the highest average high temperature) is July (21.5°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in December: -3.1°C
The month with the highest average low temperature is July (12.5°C).
The coldest months (with the lowest average low temperature) are January and February (-4.9°C).
Average pressure in December
Jädra, Sweden
- Average pressure in December: 1007.7mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in December
Jädra, Sweden
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Jädra, Sweden
- Average humidity in December: 89%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Jädra, Sweden
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is July (25mm).
The driest months (with the least rainfall) are February and April (9mm).
Average rainfall days in December
Jädra, Sweden
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is January (4 days).
Average snowfall in December
Jädra, Sweden
- Average snowfall in December: 31mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Jädra, Sweden
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jädra, Sweden
- Average daylight in December: 6h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in December: 2h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in December
Jädra, Sweden
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is July (14.4 days).
Average UV index in December
Jädra, Sweden
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Jädra, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June and July (Cloud cover 42).
Average visibility in December
Jädra, 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).
