In September, Tehuacan typically sees daytime highs of 26.9°C and overnight lows around 13.9°C. Compared to the annual average high of 27.2°C, September runs -0.4°C.
September in Tehuacan averages a daytime high of 26.9°C and an overnight low of 13.9°C.
September runs -0.4°C compared to Tehuacan's annual average high of 27.2°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 26.9°C and cooler evenings around 13.9°C.