Bethany, MO experiences a humid continental climate characterized by hot summers and cold winters. In the summer months, temperatures in 64424 Bethany typically range from the mid-70s to the high 80s with occasional heat waves reaching into the 90s. Rainfall is abundant during these months and humidity levels tend to be high. During the winter, temperatures often drop below freezing and snowfall is common. On average, December brings the most snow each year while July has the highest average temperatures.
Bethany (zip 64424), Missouri gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Bethany (zip 64424) averages 19 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 214 sunny days per year in Bethany (zip 64424). The US average is 205 sunny days.
Bethany (zip 64424) gets some kind of precipitation, on average, 96 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 15
Rain: averages 38 inches of rain a year
Snow: averages 19 inches of snow a year