In December, Ginowan typically sees daytime highs of 20.9°C and overnight lows around 15.9°C. Compared to the annual average high of 25.3°C, December runs -4.4°C.
December in Ginowan averages a daytime high of 20.9°C and an overnight low of 15.9°C.
December runs -4.4°C compared to Ginowan's annual average high of 25.3°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 20.9°C and cooler evenings around 15.9°C.