In August, Tomakomai typically sees daytime highs of 23.3°C and overnight lows around 16.7°C. Compared to the annual average high of 11.0°C, August runs +12.3°C.
August in Tomakomai averages a daytime high of 23.3°C and an overnight low of 16.7°C.
August runs +12.3°C compared to Tomakomai's annual average high of 11.0°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 23.3°C and cooler evenings around 16.7°C.