In September, Marugame typically sees daytime highs of 27.5°C and overnight lows around 20.1°C. Compared to the annual average high of 19.7°C, September runs +7.8°C.
September in Marugame averages a daytime high of 27.5°C and an overnight low of 20.1°C.
September runs +7.8°C compared to Marugame's annual average high of 19.7°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 27.5°C and cooler evenings around 20.1°C.