In October, Huai'an typically sees daytime highs of 21.7°C and overnight lows around 10.7°C. Compared to the annual average high of 19.4°C, October runs +2.3°C.
October in Huai'an averages a daytime high of 21.7°C and an overnight low of 10.7°C.
October runs +2.3°C compared to Huai'an's annual average high of 19.4°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 21.7°C and cooler evenings around 10.7°C.