The temperatures in Mount Gambier in December are comfortable with low of 12°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Mount Gambier during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mount Gambier in December 2024.
If you’re planning to visit Mount Gambier in the near future, we highly recommend that you review the 14 day weather forecast for Mount Gambier before you arrive.
Temperatures
22° / 12°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
58
mm
Sun Hours
10.2
Hrs
