Putnam County, Missouri gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Putnam County averages 20 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Putnam County. The US average is 205 sunny days.
Putnam 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 86 degrees
Winter Low: the January low is 15
Rain: averages 40 inches of rain a year
Snow: averages 20 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Putnam County is 7.1 (10=best), which means it is less comfortable than most places in Missouri.
8.5 / 5.2
Summer / Winter
June, September and May are the most pleasant months in Putnam County, while January and December are the least comfortable months.