Grand Rapids, WI has a humid continental climate, with hot and humid summers and cold, snowy winters. The average high temperature during the summer months is around 79 degrees Fahrenheit (26 Celsius), while during the winter months it averages around 19 degrees Fahrenheit (-7 Celsius). Precipitation is plentiful in Grand Rapids, averaging around 32 inches (81 cm) of rainfall annually. Snowfall averages about 52 inches (132 cm) per year, and snow cover usually lasts for several weeks of the winter.
Grand Rapids, Wisconsin gets 32 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grand Rapids averages 45 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 189 sunny days per year in Grand Rapids. The US average is 205 sunny days.
Grand Rapids gets some kind of precipitation, on average, 117 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 7
Rain: averages 32 inches of rain a year
Snow: averages 45 inches of snow a year