In April, Hitachi typically sees daytime highs of 15.2°C and overnight lows around 6.0°C. Compared to the annual average high of 16.7°C, April runs -1.5°C.
April in Hitachi averages a daytime high of 15.2°C and an overnight low of 6.0°C.
April runs -1.5°C compared to Hitachi's annual average high of 16.7°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 15.2°C and cooler evenings around 6.0°C.