In December, Suzhou typically sees daytime highs of 9.0°C and overnight lows around 2.0°C. Compared to the annual average high of 19.2°C, December runs -10.2°C.
December in Suzhou averages a daytime high of 9.0°C and an overnight low of 2.0°C.
December runs -10.2°C compared to Suzhou's annual average high of 19.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 9.0°C and cooler evenings around 2.0°C.