In September, Otawara typically sees daytime highs of 24.7°C and overnight lows around 16.6°C. Compared to the annual average high of 17.6°C, September runs +7.1°C.
September in Otawara averages a daytime high of 24.7°C and an overnight low of 16.6°C.
September runs +7.1°C compared to Otawara's annual average high of 17.6°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 24.7°C and cooler evenings around 16.6°C.