In September, Obihiro typically sees daytime highs of 21.4°C and overnight lows around 11.0°C. Compared to the annual average high of 11.8°C, September runs +9.7°C.
September in Obihiro averages a daytime high of 21.4°C and an overnight low of 11.0°C.
September runs +9.7°C compared to Obihiro's annual average high of 11.8°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 21.4°C and cooler evenings around 11.0°C.