In December, Mito typically sees daytime highs of 10.6°C and overnight lows around -0.1°C. Compared to the annual average high of 18.2°C, December runs -7.6°C.
December in Mito averages a daytime high of 10.6°C and an overnight low of -0.1°C.
December runs -7.6°C compared to Mito's annual average high of 18.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 10.6°C and cooler evenings around -0.1°C.