January weather forecastWarrens, WI
January
Weather in January
January, the same as December, in Warrens, Wisconsin, is a freezing cold winter month, with an average temperature fluctuating between 8.2°F (-13.2°C) and 21.4°F (-5.9°C).Temperature
Warrens's temperature records reveal January as the coldest month, marked by average highs of 21.4°F (-5.9°C) and lows of 8.2°F (-13.2°C).Humidity
The most humid month is January, with an average relative humidity of 91%.Rainfall
The months with the least rainfall are January and February Rain falls for 3.5 days and accumulates 0.67" (17mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In Warrens, during January, snow falls for 14.6 days and regularly aggregates up to 3.07" (78mm) of snow. In Warrens, during the entire year, snow falls for 58.3 days and aggregates up to 16.02" (407mm) of snow.Daylight
In January, the average length of the day in Warrens is 9h and 20min.On the first day of January in Warrens, sunrise is at 7:37 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:09 pm CST.
Sunshine
January has the least sunshine of the year in Warrens, with an average of 2.8h of sunshine.UV index
The months with the lowest UV index in Warrens, Wisconsin, are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In January, an average UV index of 1 transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Warrens, WI
- Average high temperature in January: 21.4°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (21.4°F).
- Average low temperature in January: 8.2°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 (8.2°F).
Average pressure in January
Warrens, WI
- Average pressure in January: 30.12"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Warrens, WI
- Average wind speed in January: 9mph
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 (6.5mph).
Average humidity in January
Warrens, WI
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Warrens, WI
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days in January
Warrens, WI
- Average rainfall days in January: 3.5 days
The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in January
Warrens, WI
- Average snowfall in January: 3.07"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Warrens, WI
- Average snowfall days in January: 14.6 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Warrens, 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: 8h and 54min).
- Average sunshine in January: 2h and 48min
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 January
Warrens, WI
- Average sunshine days in January: 16.7 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in January
Warrens, 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
Warrens, WI
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Warrens, WI
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).





