St. Louis Travel Guide

Weather in St. Louis

St Louis has moderate, seasonal weather, but storms can occur at any time of the year. July and August are the hottest and most humid months of the year, and January and February are cold, usually with snow. Winter temperatures range from below 32°F to 55°F (0°C to 13°C), while summers have daily temperatures of between 57°F to 90°F (14°C to 32°C).