In December, Xincheng typically sees daytime highs of 7.9°C and overnight lows around -2.1°C. Compared to the annual average high of 20.1°C, December runs -12.2°C.
December in Xincheng averages a daytime high of 7.9°C and an overnight low of -2.1°C.
December runs -12.2°C compared to Xincheng's annual average high of 20.1°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 7.9°C and cooler evenings around -2.1°C.