In March, Hekinan typically sees daytime highs of 13.1°C and overnight lows around 4.2°C. Compared to the annual average high of 19.7°C, March runs -6.6°C.
March in Hekinan averages a daytime high of 13.1°C and an overnight low of 4.2°C.
March runs -6.6°C compared to Hekinan's annual average high of 19.7°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 13.1°C and cooler evenings around 4.2°C.