In December, Sukagawa typically sees daytime highs of 8.2°C and overnight lows around -0.6°C. Compared to the annual average high of 17.1°C, December runs -9.0°C.
December in Sukagawa averages a daytime high of 8.2°C and an overnight low of -0.6°C.
December runs -9.0°C compared to Sukagawa's annual average high of 17.1°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 8.2°C and cooler evenings around -0.6°C.