December weather forecastBolmsö, Sweden
December
Weather in December
The first month of the winter, December, is still a cold month in Bolmsö, Sweden, with an average temperature ranging between min -1.3°C (29.7°F) and max 2°C (35.6°F).Temperature
The average high-temperature slightly decreases in December, shifting from 5.6°C (42.1°F) in November to a still icy 2°C (35.6°F). The month of December shows a minor drop from daytime temperatures, generally recording a low average of -1.3°C (29.7°F).Humidity
January, February, November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Bolmsö, in December, during 14.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 160.4 rainfall days, and 375mm (14.76") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Bolmsö, Sweden, in December, during 8.9 snowfall days, 55mm (2.17") of snow is typically accumulated. In Bolmsö, Sweden, during the entire year, snow falls for 46.8 days and aggregates up to 316mm (12.44") of snow.Daylight
The month with the shortest days in Bolmsö is December, with an average of 6h and 54min of daylight.On the first day of December, sunrise is at 08:18 and sunset at 15:30. On the last day of the month, sunrise is at 08:42 and sunset at 15:33 CET.
Sunshine
December has the least sunshine of the year in Bolmsö, with an average of 2.6h of sunshine.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 1 in December leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To cut down UV radiation exposure by about half, sport a wide-brim hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bolmsö, Sweden
- Average high temperature in December: 2°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in December
Bolmsö, Sweden
- Average pressure in December: 1010mbar
The month with the highest atmospheric pressure is April (1015.3mbar).
The month with the lowest atmospheric pressure is December (1010mbar).
Average wind speed in December
Bolmsö, Sweden
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Bolmsö, 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 (70%).
Average rainfall in December
Bolmsö, Sweden
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Bolmsö, Sweden
- Average rainfall days in December: 14.1 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in December
Bolmsö, Sweden
- Average snowfall in December: 55mm
The month with the highest snowfall is February (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bolmsö, Sweden
- Average snowfall days in December: 8.9 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bolmsö, Sweden
- Average daylight in December: 6h and 54min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in December: 2h and 36min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).
Average sunshine days in December
Bolmsö, Sweden
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in December
Bolmsö, 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 and December (UV index 1).
Average cloud cover in December
Bolmsö, Sweden
- Average cloud cover in December: 74
The months with the most cloud cover are November and December (Cloud cover 74).
The months with the least cloud cover are April and June (Cloud cover 45).
Average visibility in December
Bolmsö, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June and July (9km).
The months with the lowest visibility are January and February (7km).
