In December, Narutocho-mitsuishi typically sees daytime highs of 11.6°C and overnight lows around 4.7°C. Compared to the annual average high of 19.4°C, December runs -7.8°C.
December in Narutocho-mitsuishi averages a daytime high of 11.6°C and an overnight low of 4.7°C.
December runs -7.8°C compared to Narutocho-mitsuishi's annual average high of 19.4°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 11.6°C and cooler evenings around 4.7°C.