In September, Bethal typically sees daytime highs of 23.7°C and overnight lows around 7.3°C. Compared to the annual average high of 22.6°C, September runs +1.1°C.
September in Bethal averages a daytime high of 23.7°C and an overnight low of 7.3°C.
September runs +1.1°C compared to Bethal's annual average high of 22.6°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 23.7°C and cooler evenings around 7.3°C.