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
During the shift to December, Åkullsjön records a mild decrease in average high-temperature, moving from an icy 1.9°C (35.4°F) in November to a subzero cold -1.1°C (30°F). During the nights of December, the average low-temperature holds at -4.3°C (24.3°F).Humidity
In December, the average relative humidity is 88%.Rainfall
In Åkullsjön, in December, during 8.3 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, there are 125.3 rainfall days, and 392mm (15.43") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Åkullsjön, in December, during 13.9 snowfall days, 155mm (6.1") of snow is typically accumulated. In Åkullsjön, during the entire year, snow falls for 83 days and aggregates up to 903mm (35.55") of snow.Daylight
December has the shortest days of the year, with an average of 4h and 18min of daylight.On the first day of December, sunrise is at 08:58 and sunset at 13:55. On the last day of the month, sunrise is at 09:31 and sunset at 13:50 CET.
Sunshine
With an average of 1.5h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 1 in December translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December in Åkullsjön?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Åkullsjön have in December?
When are sunrise and sunset in December in Åkullsjön?
What is the month with the least sunshine?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index reading in December in Åkullsjön?
Average temperature in December
Åkullsjön, Sweden
- Average high temperature in December: -1.1°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-3.9°C).
- Average low temperature in December: -4.3°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).
Average pressure in December
Åkullsjön, Sweden
- Average pressure in December: 1005.2mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in December
Åkullsjön, Sweden
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in December
Åkullsjön, Sweden
- Average humidity in December: 88%
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is June (69%).
Average rainfall in December
Åkullsjön, Sweden
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Åkullsjön, Sweden
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in December
Åkullsjön, Sweden
- Average snowfall in December: 155mm
The month with the highest snowfall is March (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Åkullsjön, Sweden
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Åkullsjön, Sweden
- Average daylight in December: 4h and 2min
The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in December: 1h and 3min
The month with the most sunshine is June (Average sunshine: 13h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in December
Åkullsjön, Sweden
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is April (10.6 days).
Average UV index in December
Åkullsjön, Sweden
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Åkullsjön, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are June, July and August (Cloud cover 39).
Average visibility in December
Åkullsjön, Sweden
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March and April (8km).
