Clark County, Idaho gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Clark County averages 47 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Clark County. The US average is 205 sunny days.
Clark County gets some kind of precipitation, on average, 85 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 84 degrees
Winter Low: the January low is 11
Rain: averages 12 inches of rain a year
Snow: averages 47 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Clark County is 6.5 (10=best), which means it is less comfortable than most places in Idaho.
8.9 / 3.9
Summer / Winter
August, July and September are the most pleasant months in Clark County, while December and January are the least comfortable months.