Average annual temperature is 13.2 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Southern Grampians
* Weather data for Southern Grampians 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) | 35.7 | 35.5 | 28.2 | 23.6 | 18.2 | 18.8 | 14.9 | 19.4 | 26.3 | 27.9 | 30.7 | 35.4 |
| Average daytime temperature (°C) | 26.1 | 24.7 | 21.1 | 17.7 | 13.8 | 12.3 | 12.2 | 13.4 | 17.0 | 17.1 | 20.9 | 22.6 |
| Average temperature (°C) | 18.8 | 18.1 | 15.5 | 13.3 | 10.1 | 9.4 | 8.8 | 9.4 | 11.8 | 11.9 | 14.9 | 16.7 |
| Average night temperature (°C) | 13.1 | 12.8 | 11.2 | 9.7 | 7.2 | 7.2 | 6.1 | 6.1 | 7.4 | 7.2 | 9.9 | 11.8 |
| Absolute minimum temperature (°C) | 9.1 | 8.0 | 7.7 | 4.2 | 2.4 | 2.1 | 0.4 | -1.6 | 1.9 | 4.0 | 5.3 | 7.0 |
| 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 | 9.9 | 10.7 | 11.9 | 13.1 | 14.1 | 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) | 11.2 | 9.7 | 7.9 | 6.6 | 5.9 | 4.7 | 5.6 | 6.1 | 9.3 | 9.3 | 10.3 | 9.0 |
| Precipitation (mm) | 15 | 35 | 33 | 74 | 60 | 143 | 44 | 43 | 29 | 42 | 52 | 94 |
| Sunny days | 22 | 15 | 10 | 8 | 6 | 3 | 8 | 7 | 17 | 11 | 20 | 9 |
| Rainy days | 9 | 13 | 21 | 22 | 25 | 27 | 23 | 24 | 13 | 20 | 10 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Southern Grampians during the most sunny months:
The largest precipitation sum in Southern Grampians is at