December weather forecastShorewood, MN
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Shorewood, Minnesota, with an average temperature varying between 25.3°F (-3.7°C) and 15.3°F (-9.3°C).Temperature
December indicates a noticeable reduction in the average high-temperature, moving down from an icy 40.1°F (4.5°C) in November to a subzero cold 25.3°F (-3.7°C). December nights are marked by an average low-temperature of 15.3°F (-9.3°C).Humidity
In December, the average relative humidity is 87%.Rainfall
In December, the rain falls for 3.5 days. Throughout December, 0.55" (14mm) of precipitation is accumulated. In Shorewood, during the entire year, the rain falls for 103.9 days and collects up to 12.4" (315mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Shorewood, during December, snow falls for 11.6 days and regularly aggregates up to 2.09" (53mm) of snow. In Shorewood, during the entire year, snow falls for 55.7 days and aggregates up to 11.61" (295mm) of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Shorewood.On the first day of December, sunrise is at 7:32 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 4:43 pm CST.
Sunshine
The average sunshine in December is 3.3h.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 reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 1 suggests this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Shorewood, MN
- Average high temperature in December: 25.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in December: 15.3°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).
Average pressure in December
Shorewood, MN
- Average pressure in December: 30.11"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Shorewood, MN
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in December
Shorewood, MN
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April, May and October (71%).
Average rainfall in December
Shorewood, MN
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in December
Shorewood, MN
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.5 days).
Average snowfall in December
Shorewood, MN
- Average snowfall in December: 2.09"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Shorewood, MN
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Shorewood, MN
- Average daylight in December: 8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Shorewood, MN
- Average sunshine days in December: 19.9 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is June (12.1 days).
Average UV index in December
Shorewood, MN
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Shorewood, MN
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in December
Shorewood, MN
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
