In March, Kaiyuan typically sees daytime highs of 5.1°C and overnight lows around -7.5°C. Compared to the annual average high of 12.8°C, March runs -7.8°C.
March in Kaiyuan averages a daytime high of 5.1°C and an overnight low of -7.5°C.
March runs -7.8°C compared to Kaiyuan's annual average high of 12.8°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 5.1°C and cooler evenings around -7.5°C.