Weather Guide

Current Weather:

Click for Maryland Heights, Missouri Forecast

Month Monthly Average Temperature
(Fahrenheit)
Monthly Average Rainfall
(in inches)
January 29°F 1.8″
February 34°F 2.1″
March 45°F 3.6″
April 57°F 3.5″
May 66°F 4″
June 75°F 3.7″
July 80°F 3.9″
August 78°F 2.9″
September 70°F 3.1″
October 58°F 2.7″
November 46°F 3.3″
December 34°F 3″