Average annual temperature is 19.5 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Rock Valley
* Weather data for Rock Valley 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) | 35.9 | 38.9 | 36.3 | 29.0 | 25.0 | 26.3 | 25.6 | 28.1 | 34.7 | 35.8 | 35.7 | 37.0 |
| Average daytime temperature (°C) | 29.2 | 29.4 | 29.5 | 24.4 | 21.6 | 21.2 | 20.8 | 22.8 | 25.5 | 28.0 | 26.8 | 32.2 |
| Average temperature (°C) | 23.0 | 23.3 | 23.6 | 19.2 | 15.3 | 14.7 | 14.6 | 16.0 | 18.1 | 20.7 | 21.1 | 25.0 |
| Average night temperature (°C) | 18.8 | 18.7 | 19.8 | 15.3 | 10.7 | 9.8 | 9.9 | 11.0 | 12.4 | 15.3 | 17.0 | 19.9 |
| Absolute minimum temperature (°C) | 15.7 | 15.0 | 14.5 | 12.1 | 7.3 | 6.1 | 6.7 | 7.8 | 7.6 | 10.8 | 12.9 | 16.3 |
| 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) | 10.7 | 10.9 | 8.5 | 9.1 | 8.9 | 8.8 | 8.5 | 9.7 | 10.5 | 10.6 | 9.5 | 11.1 |
| Precipitation (mm) | 120 | 74 | 95 | 48 | 97 | 9 | 20 | 28 | 35 | 66 | 155 | 130 |
| Sunny days | 4 | 7 | 9 | 9 | 23 | 23 | 20 | 13 | 15 | 14 | 4 | 8 |
| Rainy days | 27 | 21 | 22 | 21 | 8 | 7 | 11 | 18 | 15 | 17 | 26 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rock Valley is at