Adelaide Christmas Day Forecast 2024 Kalender. Check the temperatures, chance of rain and more in adelaide during december. Accuweather is predicting highs of 24 degrees with plenty of sunshine, although there is a 20% chance of rain.

Expect 26°c daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in adelaide in december. While temperatures will be moderately warm, there will be a lot less clouding than the eastern seaboard.