December weather forecastSaint Vincent, MN
December
Weather in December
December, the first month of the winter in Saint Vincent, is also a subzero cold month, with an average temperature ranging between min 6.4°F (-14.2°C) and max 16.7°F (-8.5°C).Temperature
With the onset of December, Saint Vincent's weather experiences a distinct temperature drop, moving from a wintry 33.6°F (0.9°C) in November to a subzero cold 16.7°F (-8.5°C). An average low-temperature of 6.4°F (-14.2°C) is recorded in the month of December.Humidity
The average relative humidity in December is 91%.Rainfall
In December, in Saint Vincent, the rain falls for 1.9 days. Throughout December, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Saint Vincent, there are 100.4 rainfall days, and 15.91" (404mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Saint Vincent, Minnesota. December is the month with the most snowfall in Saint Vincent. Snow falls for 14.3 days and accumulates 4.25" (108mm) of snow.Daylight
December has the shortest days of the year in Saint Vincent, Minnesota, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 8:02 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 8:22 am and sunset at 4:41 pm CST.
Sunshine
In December, the average sunshine in Saint Vincent is 3.1h.UV index
The months with the lowest UV index in Saint Vincent are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 1 during December leads to these instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Saint Vincent, MN
- Average high temperature in December: 16.7°F
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is January (13.6°F).
- Average low temperature in December: 6.4°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (-0.8°F).
Average pressure in December
Saint Vincent, MN
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Saint Vincent, MN
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is October (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in December
Saint Vincent, MN
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Saint Vincent, MN
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in December
Saint Vincent, MN
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is June (16.2 days).
The months with the least rainy days are February and December (1.9 days).
Average snowfall in December
Saint Vincent, MN
- Average snowfall in December: 4.25"
The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Saint Vincent, MN
- Average snowfall days in December: 14.3 days
The month with the highest number of snowfall days is December (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
Saint Vincent, MN
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Saint Vincent, MN
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Saint Vincent, 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
Saint Vincent, MN
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Saint Vincent, 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).
