Average annual temperature is 13.7 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 0.3 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Mount Gambier
* Weather data for Mount Gambier Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.8 | 37.2 | 25.2 | 24.5 | 18.8 | 19.3 | 16.6 | 20.4 | 27.3 | 27.6 | 33.5 | 31.5 |
| Average daytime temperature (°C) | 24.2 | 23.3 | 19.7 | 18.2 | 14.9 | 13.7 | 13.5 | 14.5 | 17.5 | 17.2 | 19.4 | 20.9 |
| Average temperature (°C) | 18.1 | 17.9 | 15.3 | 14.3 | 11.7 | 10.9 | 10.5 | 10.5 | 12.8 | 12.4 | 14.6 | 16.0 |
| Average night temperature (°C) | 13.5 | 13.6 | 11.7 | 11.4 | 9.1 | 8.8 | 7.9 | 7.4 | 8.8 | 8.3 | 10.9 | 12.1 |
| Absolute minimum temperature (°C) | 7.6 | 9.0 | 8.2 | 6.7 | 4.4 | 3.0 | 1.8 | 0.3 | 4.9 | 3.8 | 7.6 | 9.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.4 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.8 | 10.7 | 11.9 | 13.1 | 14.2 | 14.7 |
| Daylight minimum duration (h) | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 10.8 | 9.4 | 7.3 | 6.7 | 5.9 | 5.0 | 5.9 | 6.6 | 9.0 | 8.9 | 9.1 | 8.7 |
| Precipitation (mm) | 16 | 56 | 55 | 67 | 77 | 92 | 77 | 37 | 44 | 59 | 36 | 61 |
| Sunny days | 23 | 14 | 8 | 5 | 3 | 6 | 6 | 7 | 14 | 9 | 16 | 11 |
| Rainy days | 8 | 14 | 23 | 25 | 28 | 24 | 25 | 24 | 16 | 22 | 14 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mount Gambier during the most sunny months:
The largest precipitation sum in Mount Gambier is at