In January, Zhoushan typically sees daytime highs of 9.1°C and overnight lows around 2.8°C. Compared to the annual average high of 20.1°C, January runs -11.0°C.
January in Zhoushan averages a daytime high of 9.1°C and an overnight low of 2.8°C.
January runs -11.0°C compared to Zhoushan's annual average high of 20.1°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 9.1°C and cooler evenings around 2.8°C.