December weather forecastEldorado, WI
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Eldorado, Wisconsin, with temperature in the range of an average low of 19.4°F (-7°C) and an average high of 29.1°F (-1.6°C).Temperature
December brings a drop in Eldorado's average high-temperature, falling from a cold 42.1°F (5.6°C) in November to a subzero cold 29.1°F (-1.6°C). The temperature in Eldorado, Wisconsin, dips to an average of 19.4°F (-7°C) during December nights.Humidity
The average relative humidity in December is 86%.Rainfall
In Eldorado, during December, the rain falls for 3.7 days and regularly aggregates up to 0.35" (9mm) of precipitation. Throughout the year, there are 90.7 rainfall days, and 7.56" (192mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Eldorado, during December, snow falls for 9.3 days and regularly aggregates up to 0.67" (17mm) of snow. Throughout the year, there are 42 snowfall days, and 4.25" (108mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Eldorado.On the first day of the month, sunrise is at 7:09 am and sunset at 4:18 pm. On the last day of December, in Eldorado, sunrise is at 7:28 am and sunset at 4:27 pm CST.
Sunshine
In December, the average sunshine in Eldorado, Wisconsin, is 3.6h.UV index
The months with the lowest UV index in Eldorado are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 1 in December transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Eldorado, WI
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in December: 19.4°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in December
Eldorado, WI
- Average pressure in December: 30.08"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Eldorado, WI
- Average wind speed in December: 9.9mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in December
Eldorado, WI
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Eldorado, WI
- Average rainfall in December: 0.35"
The wettest months (with the highest rainfall) are June and October (0.94").
The driest months (with the least rainfall) are January and February (0.31").
Average rainfall days in December
Eldorado, WI
- Average rainfall days in December: 3.7 days
The months with the highest number of rainy days are April and July (11 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in December
Eldorado, WI
- Average snowfall in December: 0.67"
The month with the highest snowfall is January (1.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Eldorado, WI
- Average snowfall days in December: 9.3 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Eldorado, 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 36min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Eldorado, WI
- Average sunshine days in December: 21.5 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (15.6 days).
Average UV index in December
Eldorado, WI
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Eldorado, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
Eldorado, WI
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January and September (5mi).
