In October, Chengyang typically sees daytime highs of 20.2°C and overnight lows around 8.0°C. Compared to the annual average high of 17.9°C, October runs +2.3°C.
October in Chengyang averages a daytime high of 20.2°C and an overnight low of 8.0°C.
October runs +2.3°C compared to Chengyang's annual average high of 17.9°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 20.2°C and cooler evenings around 8.0°C.