Experience the vibrant city of St Louis, where humid summers average 85°F (29°C) and winters dip to a chilly 30°F (-1°C). Spring showers bring an average of 4 inches (100mm) of rain monthly, while autumn boasts mild temperatures between 60-70°F (15-21°C), perfect for exploring iconic Gateway Arch. A surprising weather fact: St Louis receives over 38 inches (965mm) of rainfall annually, more than New York City! For a memorable local activity that harmonizes with the city's unique weather, take a leisurely paddleboat ride on the picturesque Mississippi River.
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