January weather forecastWaukau, WI
January
Weather in January
January, like December, is another subzero cold winter month in Waukau, Wisconsin, with an average temperature fluctuating between 10.8°F (-11.8°C) and 22.3°F (-5.4°C).Temperature
Waukau's temperature records reveal January as the coldest month, marked by average highs of 22.3°F (-5.4°C) and lows of 10.8°F (-11.8°C).Humidity
The most humid month is January, with an average relative humidity of 89%.Rainfall
January is the month with the least rainfall. Rain falls for 3.4 days and accumulates 0.47" (12mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall in Waukau. Snow falls for 11.8 days and accumulates 2.24" (57mm) of snow.Daylight
The average length of the day in January is 9h and 20min.On the first day of the month, sunrise is at 7:29 am and sunset at 4:27 pm. On the last day of January, sunrise is at 7:13 am and sunset at 5:03 pm CST.
Sunshine
January and February, with an average of 3.4h of sunshine, are months with the least sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Waukau, WI
- Average high temperature in January: 22.3°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (22.3°F).
- Average low temperature in January: 10.8°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in January
Waukau, WI
- Average pressure in January: 30.09"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 January
Waukau, WI
- Average wind speed in January: 9.9mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in January
Waukau, WI
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in January
Waukau, WI
- Average rainfall in January: 0.47"
The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in January
Waukau, WI
- Average rainfall days in January: 3.4 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in January
Waukau, WI
- Average snowfall in January: 2.24"
The month with the highest snowfall is January (2.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Waukau, WI
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Waukau, WI
- Average daylight in January: 9h and 18min
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 January: 3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in January
Waukau, WI
- Average sunshine days in January: 19.3 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in January
Waukau, WI
- Average UV index in January: 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 January
Waukau, WI
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in January
Waukau, WI
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





