In October, Kaiyuan typically sees daytime highs of 21.5°C and overnight lows around 13.8°C. Compared to the annual average high of 21.8°C, October runs -0.3°C.
October in Kaiyuan averages a daytime high of 21.5°C and an overnight low of 13.8°C.
October runs -0.3°C compared to Kaiyuan's annual average high of 21.8°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 21.5°C and cooler evenings around 13.8°C.