Elm Grove, Illinois gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Elm Grove averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Elm Grove. The US average is 205 sunny days.
Elm Grove gets some kind of precipitation, on average, 112 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 86 degrees
Winter Low: the January low is 16
Rain: averages 38 inches of rain a year
Snow: averages 24 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Elm Grove is 7.0 (10=best), which means it is about average compared to other places in Illinois.
8.5 / 4.9
Summer / Winter
September, June and May are the most pleasant months in Elm Grove, while January and December are the least comfortable months.