December weather forecastBrokaw, WI
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Brokaw, Wisconsin, with an average temperature varying between 15.4°F (-9.2°C) and 24.8°F (-4°C).Temperature
The beginning of December involves a decrease in the average high-temperature, transitioning from a wintry 38.3°F (3.5°C) in November to a freezing cold 24.8°F (-4°C). Brokaw throughout December, records an average low-temperature of 15.4°F (-9.2°C).Humidity
In Brokaw, the average relative humidity in December is 89%.Rainfall
In Brokaw, in December, it is raining for 4.6 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 103 rainfall days, and 11.02" (280mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Brokaw. In December, in Brokaw, it is snowing for 12.7 days. Throughout December, 1.85" (47mm) of snow is accumulated. Throughout the year, there are 68.7 snowfall days, and 11.18" (284mm) of snow is accumulated.Daylight
December has the shortest days of the year in Brokaw, Wisconsin, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 7:17 am and sunset at 4:18 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 4:27 pm CST.
Sunshine
The average sunshine in December in Brokaw, Wisconsin, is 3.1h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 1 in December transforms into this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Brokaw, WI
- Average high temperature in December: 24.8°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (19.8°F).
- Average low temperature in December: 15.4°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).
Average pressure in December
Brokaw, WI
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Brokaw, WI
- Average wind speed in December: 8.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in December
Brokaw, WI
- Average humidity in December: 89%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Brokaw, WI
- Average rainfall in December: 0.59"
The wettest months (with the highest rainfall) are May and June (1.46").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in December
Brokaw, WI
- Average rainfall days in December: 4.6 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in December
Brokaw, WI
- Average snowfall in December: 1.85"
The month with the highest snowfall is January (2.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Brokaw, WI
- Average snowfall days in December: 12.7 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Brokaw, WI
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 6min
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 48min).
Average sunshine days in December
Brokaw, WI
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is April (13.4 days).
Average UV index in December
Brokaw, 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, February and December (UV index 1).
Average cloud cover in December
Brokaw, WI
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in December
Brokaw, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
