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
A clear reduction in the average high-temperature marks the arrival of December, falling from an icy 40.1°F (4.5°C) in November to a subzero cold 24.6°F (-4.1°C). In December, the recorded average low-temperature is 14.5°F (-9.7°C).Humidity
In Lake Saint Croix Beach, Minnesota, the average relative humidity in December is 89%.Rainfall
In Lake Saint Croix Beach, in December, during 4.7 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, in Lake Saint Croix Beach, Minnesota, there are 130.4 rainfall days, and 24.29" (617mm) of precipitation is accumulated.Snowfall
Months with snowfall in Lake Saint Croix Beach are January through May, October through December. In Lake Saint Croix Beach, during December, snow falls for 13.4 days and regularly aggregates up to 4.45" (113mm) of snow. Throughout the year, there are 67.4 snowfall days, and 22.4" (569mm) of snow is accumulated.Daylight
December has the shortest days of the year, 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, in Lake Saint Croix Beach, sunrise is at 7:48 am and sunset at 4:39 pm CST.
Sunshine
In Lake Saint Croix Beach, 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 Lake Saint Croix Beach. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 1 in December translates into this advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is December in Lake Saint Croix Beach?
What is the average humidity in December in Lake Saint Croix Beach?
How many days does it rain in December in Lake Saint Croix Beach?
How much does it snow in Lake Saint Croix Beach in December?
What is the month with the shortest days in Lake Saint Croix Beach?
How many hours of daylight does Lake Saint Croix Beach have in December?
When are sunrise and sunset in December in Lake Saint Croix Beach?
How long on average sun shines in December in Lake Saint Croix Beach?
What are the months with the lowest UV index in Lake Saint Croix Beach?
What is the UV index reading in December in Lake Saint Croix Beach?
Average temperature in December
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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
Lake Saint Croix Beach, 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).
Lake Saint Croix Beach, Minnesota, USA
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