Marionville, MO has a humid continental climate with hot and humid summers and cold winters. The average temperature in the summer is around 80 degrees Fahrenheit with an average of 3.6 inches of rain per month, while in the winter the temperature averages around 28 degrees Fahrenheit with an average of 2.2 inches of snow per month. The area experiences all four seasons and generally has mild weather year-round.
Marionville, Missouri gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Marionville averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Marionville. The US average is 205 sunny days.
Marionville 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.
Weather Highlights
Summer High: the July high is around 89 degrees
Winter Low: the January low is 22
Rain: averages 46 inches of rain a year
Snow: averages 11 inches of snow a year