63119 Webster Groves, MO has a humid continental climate, with four distinct seasons. Summers in this area are typically hot and humid, with average temperatures reaching the upper 80’s throughout the day and cooling to around 60°F in the evening. Winters are cold and snowy, with average daily temperatures ranging from the low 20’s up into the mid-30’s. Spring and fall are mild weather seasons, with average temperatures ranging from the mid-40’s to mid-60’s. The area receives an average of 40 inches of rain each year and about 14 inches of snow annually.
Webster Groves (zip 63119), Missouri gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Webster Groves (zip 63119) 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 Webster Groves (zip 63119). The US average is 205 sunny days.
Webster Groves (zip 63119) 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