Redding Weather In September
The hottest September day in Redding for the past 24 years was 114 degrees Fahrenheit, registered on September 11, 1945, and the mean high is 90. The lowest documented temperature for Redding for the past 24 years in September was 39 most recently measured on September 28, 1971, and the typical low is 56.
According to National Weather Service Redding September Weather data, on September 25, 1923, the recorded high temperature did not exceed 55 degrees Fahrenheit, the lowest high measured in Redding in the past 24 years. Weather Service records also indicate that on September 23, 1943, the low temperature for the day was not measured below 80 degrees, the highest low measured in Redding in the last 24 years.
National Weather Service records indicate that the high temperature in Redding on September First averages 93 degrees and the high on the last day of the month averages 85 degrees. The average recorded low temperature in Redding on September First is 64 degrees Fahrenheit and the average low on the last day of September is 57 degrees.
Redding normally receives an average of 0.48 inches of rain during September. The most precipitation measured in a single day, as indicated by September Redding Weather data, was 3.26 inches on September 23, 1904.