December weather forecastOsakis, MN
December
Weather in December
December, the first month of the winter in Osakis, is still a freezing cold month, with an average temperature ranging between max 22.5°F (-5.3°C) and min 12.2°F (-11°C).Temperature
As December arrives, Osakis's weather displays a notable decrease in high-temperatures, falling from November's icy 37.4°F (3°C) to a subzero cold 22.5°F (-5.3°C). During December, Osakis observes a consistent average nighttime temperature of 12.2°F (-11°C).Humidity
In December, the average relative humidity is 87%.Rainfall
In Osakis, during December, the rain falls for 2.5 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, there are 111.2 rainfall days, and 20.87" (530mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall in Osakis. Snow falls for 12.6 days and accumulates 5.43" (138mm) of snow.Daylight
December has the shortest days of the year in Osakis, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 7:42 am and sunset at 4:37 pm. On the last day of December, sunrise is at 8:01 am and sunset at 4:45 pm CST.
Sunshine
The average sunshine in December in Osakis is 3.4h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Osakis. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In December, a daily UV index of 1 turns into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Osakis, MN
- Average high temperature in December: 22.5°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (17.6°F).
- Average low temperature in December: 12.2°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).
Average pressure in December
Osakis, MN
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in December
Osakis, MN
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in December
Osakis, MN
- Average humidity in December: 87%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).
Average rainfall in December
Osakis, MN
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is June (3.5").
The driest months (with the least rainfall) are January and February (0.59").
Average rainfall days in December
Osakis, MN
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (1.4 days).
Average snowfall in December
Osakis, MN
- Average snowfall in December: 5.43"
The month with the highest snowfall is December (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Osakis, MN
- Average snowfall days in December: 12.6 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Osakis, MN
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Osakis, MN
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (11.1 days).
Average UV index in December
Osakis, MN
- Average UV index in December: 1
The month with the highest UV index is 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
Osakis, MN
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in December
Osakis, 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).
