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
Welcoming December, Lake Wisconsin observes a shift in the average high-temperature, falling from November's icy 42.1°F (5.6°C) to a subzero cold 29.3°F (-1.5°C). In the month of December, the nighttime temperature dips to a steady average of 19.2°F (-7.1°C).Humidity
In December, the average relative humidity in Lake Wisconsin is 84%.Rainfall
In Lake Wisconsin, in December, during 5.8 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, there are 138 rainfall days, and 26.5" (673mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Lake Wisconsin, in December, snow falls for 11.2 days, with typically accumulated 2.91" (74mm) of snow. Throughout the year, there are 54.6 snowfall days, and 18.19" (462mm) of snow is accumulated.Daylight
The month with the shortest days in Lake Wisconsin is December, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 7:11 am and sunset at 4:23 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:32 pm CST.
Sunshine
The average sunshine in December in Lake Wisconsin is 3.8h.UV index
The months with the lowest UV index in Lake Wisconsin are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 1 suggests these recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Note well! The intensity of the Sun's UV rays 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 it in Lake Wisconsin in December?
What is the average humidity in December in Lake Wisconsin?
How much does it rain in Lake Wisconsin in December?
How many days does it snow in December in Lake Wisconsin?
What is the month with the shortest days in Lake Wisconsin?
What is the average length of the day in December in Lake Wisconsin?
When is the sunrise / sunset in December in Lake Wisconsin?
How many hours of sunshine does Lake Wisconsin have in December?
What is the month with the lowest UV index in Lake Wisconsin?
How high is the UV index in December in Lake Wisconsin?
Average temperature in December
Lake Wisconsin, WI
- Average high temperature in December: 29.3°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in December
Lake Wisconsin, WI
- Average pressure in December: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Lake Wisconsin, WI
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in December
Lake Wisconsin, WI
- Average humidity in December: 84%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in December
Lake Wisconsin, WI
- Average rainfall in December: 1.26"
The wettest months (with the highest rainfall) are May and June (3.43").
The driest month (with the least rainfall) is February (1.02").
Average rainfall days in December
Lake Wisconsin, WI
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in December
Lake Wisconsin, WI
- Average snowfall in December: 2.91"
The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lake Wisconsin, WI
- Average snowfall days in December: 11.2 days
The month with the highest number of snowfall days is January (14.2 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 Wisconsin, WI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Lake Wisconsin, WI
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in December
Lake Wisconsin, WI
- 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, November and December (UV index 1).
Average cloud cover in December
Lake Wisconsin, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Lake Wisconsin, WI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).
Lake Wisconsin, Wisconsin, USA
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