Weather By Day

September Waco Weather 
September Waco Weather
Record High: 108°F
Normal High: 90°F
Normal Low: 67°F
Record Low: 39°F
Avg Monthly Rain: 2.88"
Rec 1 Day Rain: 6.03"

Waco Weather In September

The record high temperature in Waco for the last 68 years in September was 108 degrees Fahrenheit, most recently measured on September 26, 2005, and the typical high is 90. The coldest day reported in Waco in September for the past 68 years was 39 registered on September 27, 1942, while the typical low recorded temperature is 67.

According to National Weather Service Waco September Weather data, on September 19, 1991, the recorded high temperature did not exceed 60 degrees Fahrenheit, the lowest high measured in Waco in the past 68 years. Weather Service records additionally indicate that on September 23, 2000, the low for the day was not measured below 81 degrees, the highest low temperature recorded in Waco in the last 68 years.

National Weather Service data shows that the high temperature in Waco on September First averages 94 degrees Fahrenheit and the high on the final day of September averages 85 degrees. The low temperature in Waco in September on the first day of the month averages 72 degrees and the low temperature on the last day of the month averages 61 degrees.

Waco usually receives an average of 2.88 inches of precipitation during the month. September Waco Weather records indicated that on September 28, 1936 Waco received 6.03 inches of precipitation, the most rain recorded in a single day in September.