In December, Akashi typically sees daytime highs of 11.9°C and overnight lows around 4.1°C. Compared to the annual average high of 19.2°C, December runs -7.2°C.
December in Akashi averages a daytime high of 11.9°C and an overnight low of 4.1°C.
December runs -7.2°C compared to Akashi's annual average high of 19.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 11.9°C and cooler evenings around 4.1°C.