48134 Flat Rock, MI has a warm and humid continental climate. Summers are hot and humid with temperatures typically ranging from 70°F to 90°F while winters are cold and snowy with temperatures usually below freezing. Precipitation is moderate throughout the year, averaging around 33 inches annually, with December being the wettest month of the year, receiving around 4 inches of rainfall. Snowfall averages nearly 36 inches per year in Flat Rock, MI.
Flat Rock (zip 48134), Michigan gets 34 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Flat Rock (zip 48134) averages 35 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 180 sunny days per year in Flat Rock (zip 48134). The US average is 205 sunny days.
Flat Rock (zip 48134) gets some kind of precipitation, on average, 127 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 83 degrees
Winter Low: the January low is 18
Rain: averages 34 inches of rain a year
Snow: averages 35 inches of snow a year