The climate in Union Grove, WI is typically mild and seasonable. Summers are warm and humid, with temperatures often reaching into the mid-80s during the day. Winters are cold and snowy with temperatures that can dip into the single digits or below zero at night. Spring and fall tend to be milder but also come with some precipitation as they can bring both rain and snow showers. The area experiences all four seasons throughout the year, making it an ideal place for outdoor activities and scenic views of nature.
Union Grove, Wisconsin gets 35 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Union Grove averages 39 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 191 sunny days per year in Union Grove. The US average is 205 sunny days.
Union Grove gets some kind of precipitation, on average, 111 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 82 degrees
Winter Low: the January low is 13
Rain: averages 35 inches of rain a year
Snow: averages 39 inches of snow a year