Weather By Day

July Weather In Sioux Falls  
July Sioux Falls Weather
Record High: 108°F
Normal High: 86°F
Normal Low: 60°F
Record Low: 38°F
Avg Monthly Rain: 2.93"
Rec 1 Day Rain: 3.35"

Sioux Falls Weather In July

The highest recorded temperature for Sioux Falls South Dakota for the past 65 years in July was 108 degrees Fahrenheit, most recently measured on July 8, 1989, while the regular high temperature is 86. In the last 65 years the lowest measured July temperature in Sioux Falls was 38 measured on July 30, 1971, and the normal low daily temperature is 60.

United States National Weather Service historical Sioux Falls July weather data indicates that on July 13, 1992, the measured high temperature did not exceed 61 degrees Fahrenheit, the lowest high measured in Sioux Falls in the past 65 years. Weather Service records also indicate that on July 11, 1966, the low temperature for the day was not measured below 80 degrees, the highest low measured in Sioux Falls in the last 65 years.

National Weather Service records indicate that the high temperature in Sioux Falls on July First averages 84 degrees and the high on the last day of the month averages 86 degrees. The low measured temperature in Sioux Falls on July First averages 61 degrees and the low on the last day of the month averages 62 degrees.

Sioux Falls usually receives an average of 2.93 inches of precipitation during the month. The most precipitation measured in a single day, as indicated by July Sioux Falls Weather data, was 3.35 inches on July 12, 1992.