Grundy County, Missouri gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grundy County averages 16 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Grundy County. The US average is 205 sunny days.
Grundy County gets some kind of precipitation, on average, 101 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 87 degrees
Winter Low: the January low is 16
Rain: averages 39 inches of rain a year
Snow: averages 16 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Grundy County is 7.1 (10=best), which means it is less comfortable than most places in Missouri.
8.2 / 5.4
Summer / Winter
September, June and May are the most pleasant months in Grundy County, while January and December are the least comfortable months.