In August, Morioka typically sees daytime highs of 27.6°C and overnight lows around 20.6°C. Compared to the annual average high of 14.6°C, August runs +13.1°C.
August in Morioka averages a daytime high of 27.6°C and an overnight low of 20.6°C.
August runs +13.1°C compared to Morioka's annual average high of 14.6°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 27.6°C and cooler evenings around 20.6°C.