Average annual temperature is 19.7 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Summervale
* Weather data for Summervale 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) | 30.7 | 34.2 | 33.8 | 28.6 | 24.6 | 24.9 | 25.5 | 27.4 | 32.8 | 32.8 | 32.6 | 34.3 |
| Average daytime temperature (°C) | 27.0 | 27.7 | 28.0 | 24.0 | 21.3 | 21.1 | 20.6 | 21.9 | 23.6 | 25.5 | 25.3 | 29.5 |
| Average temperature (°C) | 22.9 | 23.3 | 23.4 | 19.6 | 16.0 | 15.5 | 15.1 | 16.4 | 18.2 | 20.2 | 21.2 | 24.3 |
| Average night temperature (°C) | 19.4 | 19.6 | 20.1 | 16.2 | 11.9 | 11.0 | 10.6 | 12.0 | 13.7 | 16.0 | 17.9 | 20.4 |
| Absolute minimum temperature (°C) | 17.1 | 16.7 | 15.4 | 13.4 | 8.3 | 5.6 | 7.9 | 8.2 | 10.0 | 11.7 | 13.3 | 16.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.9 | 11.0 | 8.9 | 9.4 | 9.1 | 8.9 | 8.8 | 9.8 | 10.7 | 10.9 | 10.1 | 11.2 |
| Precipitation (mm) | 146 | 95 | 138 | 64 | 139 | 14 | 32 | 48 | 21 | 70 | 127 | 131 |
| Sunny days | 3 | 8 | 9 | 6 | 22 | 21 | 19 | 9 | 15 | 11 | 5 | 9 |
| Rainy days | 28 | 20 | 22 | 24 | 9 | 9 | 12 | 22 | 15 | 20 | 25 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Summervale is at