Grand Marsh, WI has a typical midwestern climate, with four distinct seasons. Summers in Grand Marsh are warm and humid, usually reaching highs in the mid to upper 80s. Winters in the area are cold and snowy, with temperatures typically ranging from lows in the teens to highs in the low 30s. Spring and autumn provide moderate temperatures and a transition between the two extremes. The area tends to receive ample precipitation year round, with slightly more falling during spring and summer months than during winter months.
Grand Marsh, Wisconsin gets 34 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grand Marsh averages 46 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 Grand Marsh. The US average is 205 sunny days.
Grand Marsh gets some kind of precipitation, on average, 104 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 6
Rain: averages 34 inches of rain a year
Snow: averages 46 inches of snow a year