Sylvester, WI has a typical Midwestern climate, with hot summers and cold winters. Average temperatures range from lows of 21°F in the winter months to highs of 86°F in the summer months. The area typically receives about 34 inches of precipitation per year, with most of that coming as snowfall during the winter season. The area also experiences frequent thunderstorms and high winds throughout the year. Spring and fall tend to be mild but unpredictable seasons with elements of both summer and winter present.
Sylvester, Wisconsin gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sylvester averages 37 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 186 sunny days per year in Sylvester. The US average is 205 sunny days.
Sylvester gets some kind of precipitation, on average, 114 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 84 degrees
Winter Low: the January low is 9
Rain: averages 37 inches of rain a year
Snow: averages 37 inches of snow a year