In September, Wichita Falls typically sees daytime highs of 31.9°C and overnight lows around 18.0°C. Compared to the annual average high of 24.8°C, September runs +7.1°C.
September in Wichita Falls averages a daytime high of 31.9°C and an overnight low of 18.0°C.
September runs +7.1°C compared to Wichita Falls's annual average high of 24.8°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 31.9°C and cooler evenings around 18.0°C.