In December, Kokubu-matsuki typically sees daytime highs of 13.4°C and overnight lows around 2.6°C. Compared to the annual average high of 21.3°C, December runs -7.9°C.
December in Kokubu-matsuki averages a daytime high of 13.4°C and an overnight low of 2.6°C.
December runs -7.9°C compared to Kokubu-matsuki's annual average high of 21.3°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 13.4°C and cooler evenings around 2.6°C.