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
December
Weather in December
Temperature
A mild shift in the average high-temperature occurs in December, reducing from a cold 1.8°C (35.2°F) in November to a subzero cold -1.8°C (28.8°F). Röjeråsen registers a gentle descent to an average nighttime low of -5.3°C (22.5°F) in December from its daytime highs.Humidity
The average relative humidity in December is 91%.Rainfall
In December, the rain falls for 5.9 days. Throughout December, 26mm (1.02") of precipitation is accumulated. In Röjeråsen, during the entire year, the rain falls for 117 days and collects up to 351mm (13.82") of precipitation.Snowfall
January through May, October through December are months with snowfall in Röjeråsen. In December, it is snowing for 14.2 days. Throughout December, 133mm (5.24") of snow is accumulated. In Röjeråsen, during the entire year, snow falls for 69.3 days and aggregates up to 769mm (30.28") of snow.Daylight
The month with the shortest days is December, with an average of 5h and 42min of daylight.On the first day of December, sunrise is at 08:44 and sunset at 14:54. On the last day of the month, sunrise is at 09:11 and sunset at 14:55 CET.
Sunshine
With an average of 1.7h of sunshine, December has the least sunshine of the year in Röjeråsen.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Röjeråsen in December?
What is the average humidity in December in Röjeråsen?
How many days does it rain in December in Röjeråsen?
How much does it snow in Röjeråsen in December?
What is the month with the shortest days in Röjeråsen?
What is the average length of the day in December in Röjeråsen?
When is the sunrise / sunset in December in Röjeråsen?
What is the month with the least sunshine in Röjeråsen?
How long on average sun shines in December in Röjeråsen?
What are the months with the lowest UV index in Röjeråsen?
How high is the UV index in December in Röjeråsen?
Average temperature in December
Röjeråsen, Sweden
- Average high temperature in December: -1.8°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in December: -5.3°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.7°C).
Average pressure in December
Röjeråsen, Sweden
- Average pressure in December: 1007mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1007mbar).
Average wind speed in December
Röjeråsen, Sweden
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is December (10.7km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Röjeråsen, Sweden
- Average humidity in December: 91%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Röjeråsen, Sweden
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Röjeråsen, Sweden
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Röjeråsen, Sweden
- Average snowfall in December: 133mm
The month with the highest snowfall is March (172mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Röjeråsen, Sweden
- Average snowfall days in December: 14.2 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Röjeråsen, Sweden
- Average daylight in December: 5h and 4min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in December
Röjeråsen, Sweden
- Average sunshine days in December: 13.8 days
The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is November (12.4 days).
Average UV index in December
Röjeråsen, Sweden
- Average UV index in December: 1
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Röjeråsen, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 69).
The months with the least cloud cover are June and July (Cloud cover 46).
Average visibility in December
Röjeråsen, Sweden
- Average visibility in December: 7km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (5km).
