Average annual temperature is 19.7 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 4.8 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
Look at detailed online map of Spring Valley
* Weather data for Spring 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) | 37.2 | 38.8 | 36.5 | 29.7 | 25.7 | 26.3 | 25.7 | 28.3 | 35.1 | 37.9 | 36.5 | 38.3 |
| Average daytime temperature (°C) | 30.0 | 29.9 | 29.8 | 24.8 | 21.9 | 21.3 | 21.0 | 23.1 | 25.6 | 28.4 | 27.1 | 32.5 |
| Average temperature (°C) | 23.3 | 23.5 | 23.8 | 19.2 | 15.4 | 14.6 | 14.6 | 16.2 | 18.4 | 21.0 | 21.2 | 25.3 |
| Average night temperature (°C) | 18.7 | 18.7 | 19.6 | 15.2 | 10.5 | 9.5 | 10.0 | 11.3 | 12.8 | 15.2 | 17.1 | 20.2 |
| Absolute minimum temperature (°C) | 16.4 | 15.7 | 13.0 | 11.6 | 6.6 | 4.8 | 6.1 | 8.3 | 9.6 | 11.0 | 12.8 | 15.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 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 | 13.6 | 14.0 |
| 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 | 10.7 | 8.8 | 9.4 | 9.0 | 8.9 | 8.6 | 9.7 | 9.9 | 10.6 | 9.3 | 10.9 |
| Precipitation (mm) | 120 | 80 | 106 | 35 | 87 | 12 | 13 | 21 | 24 | 44 | 151 | 129 |
| Sunny days | 7 | 9 | 9 | 14 | 25 | 23 | 19 | 14 | 16 | 20 | 4 | 11 |
| Rainy days | 24 | 19 | 22 | 16 | 6 | 7 | 12 | 17 | 14 | 11 | 26 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Spring Valley is at