In September, Santana typically sees daytime highs of 32.1°C and overnight lows around 23.4°C. Compared to the annual average high of 31.0°C, September runs +1.1°C.
September in Santana averages a daytime high of 32.1°C and an overnight low of 23.4°C.
September runs +1.1°C compared to Santana's annual average high of 31.0°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 32.1°C and cooler evenings around 23.4°C.