Webster Groves, MO is located in the Midwestern U.S., and has a temperate continental climate, which brings hot summers and cold winters. Summers have temperatures that generally range between 70°F (21°C) to 85°F (29.5°C), while the winter can bring snow and temperatures that go as low as 20°F (-6.6°C). The climate in Webster Groves is one of its attractions for locals and tourists alike, providing mild weather during the spring and fall months that make it ideal for outdoor activities like cycling, biking, or taking a walk in the park.
Webster Groves, Missouri gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Webster Groves averages 16 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 205 sunny days per year in Webster Groves. The US average is 205 sunny days.
Webster Groves 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