Warrenton, MO (63383) enjoys a humid continental climate with four distinct seasons. Summers are typically hot and humid, while winters tend to be quite cold and snowy. Spring and fall are generally mild with moderate temperatures and plenty of rainfall. Warrenton gets an average of 37 inches of precipitation per year, most of which falls in the spring and summer months. The area is also prone to severe weather such as thunderstorms, tornadoes, hail storms, floods, and more. It's best to plan ahead before venturing out during these times.
Warrenton (zip 63383), Missouri gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Warrenton (zip 63383) averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Warrenton (zip 63383). The US average is 205 sunny days.
Warrenton (zip 63383) gets some kind of precipitation, on average, 107 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 19
Rain: averages 44 inches of rain a year
Snow: averages 12 inches of snow a year