In September, Lubbock typically sees daytime highs of 29.2°C and overnight lows around 15.0°C. Compared to the annual average high of 23.4°C, September runs +5.8°C.
September in Lubbock averages a daytime high of 29.2°C and an overnight low of 15.0°C.
September runs +5.8°C compared to Lubbock's annual average high of 23.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 29.2°C and cooler evenings around 15.0°C.