Waynesville, MO has a moderate climate with warm summers and mild winters. Average temperatures in the summer range from the mid 70s to upper 80s (Fahrenheit), while winter temperatures are usually between 30 and 40 degrees (Fahrenheit). Precipitation is fairly spread out throughout the year, with an average of around 46 inches of rain and 28 inches of snow annually. The area also experiences generally low humidity levels and frequent sunshine.
Waynesville, Missouri gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Waynesville averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in Waynesville. The US average is 205 sunny days.
Waynesville gets some kind of precipitation, on average, 100 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 87 degrees
Winter Low: the January low is 20
Rain: averages 46 inches of rain a year
Snow: averages 15 inches of snow a year