63126 Crestwood, MO has a humid continental climate with four distinct seasons. In the summer, temperatures are generally warm and humid, with highs in the mid to upper 80s and lows in the mid to upper 60s. Winters are cold and dry with highs averaging between 28-47 degrees and lows around 20-30 degrees. Spring usually brings moderate temperatures with rainy days while fall brings cooler temperatures with vibrant foliage changes. Rainfall is fairly evenly distributed throughout the year, but snowfall can vary depending on elevation.
Crestwood (zip 63126), Missouri gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Crestwood (zip 63126) averages 16 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 Crestwood (zip 63126). The US average is 205 sunny days.
Crestwood (zip 63126) gets some kind of precipitation, on average, 105 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 23
Rain: averages 43 inches of rain a year
Snow: averages 16 inches of snow a year