In December, Songjiang typically sees daytime highs of 10.6°C and overnight lows around 2.2°C. Compared to the annual average high of 20.3°C, December runs -9.8°C.
December in Songjiang averages a daytime high of 10.6°C and an overnight low of 2.2°C.
December runs -9.8°C compared to Songjiang's annual average high of 20.3°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 10.6°C and cooler evenings around 2.2°C.