In March, Hechuan typically sees daytime highs of 18.1°C and overnight lows around 10.7°C. Compared to the annual average high of 21.9°C, March runs -3.9°C.
March in Hechuan averages a daytime high of 18.1°C and an overnight low of 10.7°C.
March runs -3.9°C compared to Hechuan's annual average high of 21.9°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 18.1°C and cooler evenings around 10.7°C.