In December, Jieshi typically sees daytime highs of 20.6°C and overnight lows around 13.0°C. Compared to the annual average high of 25.6°C, December runs -5.0°C.
December in Jieshi averages a daytime high of 20.6°C and an overnight low of 13.0°C.
December runs -5.0°C compared to Jieshi's annual average high of 25.6°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 20.6°C and cooler evenings around 13.0°C.