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
Weather in December
Temperature
December is marked by a distinct decrease in the average high-temperature, falling from a cold 40.1°F (4.5°C) in November to a freezing cold 24.6°F (-4.1°C). Throughout December, an average low-temperature of 14.5°F (-9.7°C) is experienced in Saint Marys Point.Humidity
In December, the average relative humidity in Saint Marys Point is 89%.Rainfall
In Saint Marys Point, during December, the rain falls for 4.7 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Saint Marys Point, during the entire year, the rain falls for 130.4 days and collects up to 24.29" (617mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Saint Marys Point, it is snowing for 13.4 days. Throughout December, 4.45" (113mm) of snow is accumulated. Throughout the year, in Saint Marys Point, there are 67.4 snowfall days, and 22.4" (569mm) of snow is accumulated.Daylight
December has the shortest days of the year in Saint Marys Point, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 7:29 am and sunset at 4:31 pm. On the last day of December, sunrise is at 7:48 am and sunset at 4:39 pm CST.
Sunshine
The average sunshine in December is 3.3h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Saint Marys Point. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 1 suggests this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Saint Marys Point?
What is the average humidity in December in Saint Marys Point?
How much does it rain in Saint Marys Point in December?
How many days does it snow in December in Saint Marys Point?
What is the month with the shortest days in Saint Marys Point?
How many hours of daylight does Saint Marys Point have in December?
When are sunrise and sunset in December in Saint Marys Point?
How many hours of sunshine does Saint Marys Point have in December?
What are the months with the lowest UV index in Saint Marys Point?
What is the UV index intensity in December in Saint Marys Point?
Average temperature in December
Saint Marys Point, MN
- Average high temperature in December: 24.6°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (19.4°F).
- Average low temperature in December: 14.5°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in December
Saint Marys Point, MN
- Average pressure in December: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Saint Marys Point, MN
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in December
Saint Marys Point, MN
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Saint Marys Point, MN
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Saint Marys Point, MN
- Average rainfall days in December: 4.7 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in December
Saint Marys Point, MN
- Average snowfall in December: 4.45"
The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Saint Marys Point, MN
- Average snowfall days in December: 13.4 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
Saint Marys Point, MN
- Average daylight in December: 8h and 5min
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 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Saint Marys Point, MN
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in December
Saint Marys Point, 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 Marys Point, MN
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in December
Saint Marys Point, 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).
Saint Marys Point, Minnesota, USA
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