Weather By Day

July Weather In St Louis  
July St Louis Weather
Record High: 115°F
Normal High: 90°F
Normal Low: 71°F
Record Low: 51°F
Avg Monthly Rain: 3.9"
Rec 1 Day Rain: 4.68"

St Louis Weather In July

In the last 53 years the highest measured temperature in St Louis Missouri for July was 115 degrees Fahrenheit, most recently measured on July 17, 1954, while the normal high temperature is 90. In the last 53 years the highest reported temperature in St Louis for July was 51 measured on July 5, 1972, and the average low daily temperature is 71.

National Weather Service historical St Louis July Weather data indicates that on July 25, 2004, the recorded high did not exceed 66 degrees Fahrenheit, the lowest high measured in St Louis in the past 53 years. NWS data also shows that on July 8, 1980, the lowest measured temperature on that day did not drop below 84 degrees, the highest low temperature measured in St Louis in the last 53 years.

National Weather Service data shows that the high temperature in St Louis on July First averages 88 degrees Fahrenheit and the high on the final day of July averages 89 degrees. The average recorded low temperature in St Louis on July First is 69 degrees Fahrenheit and the average low on the last day of July is 69 degrees.

St Louis usually receives an average of 3.9 inches of rain during the month. July St Louis Weather records show that on July 25, 1948 St Louis received 4.68 inches of rain, the most rain measured in a single day in July.