Grand Rapids (zip 49503), Michigan gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grand Rapids (zip 49503) averages 64 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 160 sunny days per year in Grand Rapids (zip 49503). The US average is 205 sunny days.
Grand Rapids (zip 49503) 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.
Summer High: the July high is around 82 degrees
Winter Low: the January low is 18
Rain: averages 37 inches of rain a year
Snow: averages 64 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the 49503 zip code is 6.7 (10=best), which means it is more comfortable than most places in Michigan.
6.7 / 10
August, June and July are the most pleasant months in the 49503 zip code, while January and December are the least comfortable months.