Christmas Day Forecast For Melbourne 2024 Kalender. C loudy with a couple of showers, then a steadier rain. In 2024, melbourne’s longest day falls on saturday, december 21, with 8.20pm marking the exact time of the solstice.

Expect significant rainfall in melbourne during december, with an average of 18 rainy days. In fact, not a single day in the entire week of christmas has any.