January weather forecastLena, WI
January
Weather in January
January, like December, is another subzero cold winter month in Lena, Wisconsin, with temperature in the range of an average low of 12.6°F (-10.8°C) and an average high of 22.6°F (-5.2°C).Temperature
With average high and low temperatures of 22.6°F (-5.2°C) and 12.6°F (-10.8°C) respectively, January is Lena's coldest month.Humidity
In Lena, the average relative humidity in January is 87%.Rainfall
The month with the least rainfall is January, when the rain falls for 5.1 days and typically collects 1.14" (29mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Lena, in January, snow falls for 16.3 days, with typically accumulated 5.47" (139mm) of snow. Throughout the year, there are 69.2 snowfall days, and 26.14" (664mm) of snow is accumulated.Daylight
In Lena, the average length of the day in January is 9h and 15min.On the first day of January, sunrise is at 7:30 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:58 pm CST.
Sunshine
The average sunshine in January is 3.6h.UV index
The months with the lowest UV index are January and March, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, the maximum UV index of 1 suggests these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Lena, WI
- Average high temperature in January: 22.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in January: 12.6°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in January
Lena, WI
- Average pressure in January: 30.07"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Lena, WI
- Average wind speed in January: 9.1mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in January
Lena, WI
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in January
Lena, WI
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in January
Lena, WI
- Average rainfall days in January: 5.1 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in January
Lena, WI
- Average snowfall in January: 5.47"
The month with the highest snowfall is February (6.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Lena, WI
- Average snowfall days in January: 16.3 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lena, WI
- Average daylight in January: 9h and 12min
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 January: 3h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in January
Lena, WI
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.6 days).
Average UV index in January
Lena, WI
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and March (UV index 1).
Average cloud cover in January
Lena, WI
- Average cloud cover in January: 63
The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Lena, WI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
