Weather By Day

September Oklahoma City Weather 
September Oklahoma City Weather
Record High: 107°F
Normal High: 84°F
Normal Low: 62°F
Record Low: 36°F
Avg Monthly Rain: 3.98"
Rec 1 Day Rain: 7.53"

Oklahoma City Weather In September

The record high temperature in Oklahoma City for the last 57 years in September was 107 degrees Fahrenheit, measured on September 3, 1998, while the regular high temperature is 84. The lowest documented temperature for Oklahoma City for the past 57 years in September was 36 measured on September 13, 1989, and the normal low daily temperature is 62.

United States National Weather Service historical Oklahoma City September weather data indicates that on September 23, 1989, the measured high temperature did not exceed 53 degrees Fahrenheit, the lowest high measured in Oklahoma City in the past 57 years. Weather Service records additionally show that on September 21, 1970, the recorded low temperature for the day did not drop below 79 degrees, the highest low measured in Oklahoma City in the last 57 years.

Historical weather data accumulated by the National Weather Service shows that the average daily high temperature in Oklahoma City on September First is 89 degrees Fahrenheit and the average high on the last day of September is 80 degrees. The daily low temperature in Oklahoma City on September First averages 67 degrees Fahrenheit and the low on the last day of September averages 55 degrees.

Oklahoma City normally receives an average of 3.98 inches of rain during September. The most precipitation measured in a single day, as indicated by September Oklahoma City Weather data, was 7.53 inches on September 22, 1970.