January weather forecastSpencer, WI
January
Weather in January
January, the same as December, in Spencer, Wisconsin, is a freezing cold winter month, with an average temperature varying between 7.2°F (-13.8°C) and 19.6°F (-6.9°C).Temperature
January, with average temperatures reaching a high of 19.6°F (-6.9°C) and a low of 7.2°F (-13.8°C), is the coldest month.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 92%.Rainfall
January is the month with the least rainfall. Rain falls for 3.4 days and accumulates 1.02" (26mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Spencer, during January, snow falls for 18.8 days and regularly aggregates up to 5.28" (134mm) of snow. Throughout the year, there are 79.6 snowfall days, and 28.07" (713mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 16min.On the first day of the month, sunrise is at 7:38 am and sunset at 4:30 pm. On the last day of January, sunrise is at 7:21 am and sunset at 5:07 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 2.9h of sunshine.UV index
The months with the lowest UV index in Spencer are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 1 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Spencer, WI
- Average high temperature in January: 19.6°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in January: 7.2°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in January
Spencer, WI
- Average pressure in January: 30.11"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Spencer, WI
- Average wind speed in January: 9.5mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in January
Spencer, WI
- Average humidity in January: 92%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Spencer, WI
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in January
Spencer, WI
- Average rainfall days in January: 3.4 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in January
Spencer, WI
- Average snowfall in January: 5.28"
The month with the highest snowfall is February (6.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Spencer, WI
- Average snowfall days in January: 18.8 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Spencer, WI
- Average daylight in January: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 2h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Spencer, WI
- Average sunshine days in January: 12.2 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in January
Spencer, WI
- Average UV index in January: 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, February, November and December (UV index 1).
Average cloud cover in January
Spencer, WI
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Spencer, 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).
