Average annual temperature is 15.1 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Willson River
* Weather data for Willson River 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) | 33.9 | 35.5 | 26.7 | 24.2 | 18.9 | 19.2 | 16.4 | 21.7 | 26.9 | 29.9 | 34.8 | 29.2 |
| Average daytime temperature (°C) | 22.8 | 22.6 | 20.4 | 18.8 | 15.9 | 14.8 | 14.4 | 15.5 | 18.7 | 18.4 | 18.9 | 20.9 |
| Average temperature (°C) | 18.6 | 19.0 | 17.3 | 16.3 | 14.0 | 13.1 | 11.7 | 11.9 | 14.3 | 14.2 | 15.1 | 16.4 |
| Average night temperature (°C) | 15.8 | 16.3 | 15.2 | 14.3 | 12.2 | 11.5 | 9.1 | 8.9 | 10.0 | 10.8 | 12.4 | 13.3 |
| Absolute minimum temperature (°C) | 12.1 | 12.5 | 13.0 | 10.9 | 8.5 | 6.8 | 4.4 | 4.6 | 5.5 | 6.3 | 8.6 | 9.6 |
| 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) | 14.3 | 13.4 | 12.3 | 11.2 | 10.2 | 9.8 | 10.0 | 10.8 | 11.9 | 13.0 | 14.0 | 14.5 |
| Daylight minimum duration (h) | 13.0 | 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) | 11.3 | 11.2 | 9.7 | 8.5 | 6.9 | 6.0 | 7.4 | 8.0 | 10.3 | 10.8 | 11.1 | 10.6 |
| Precipitation (mm) | 23 | 21 | 37 | 60 | 43 | 72 | 40 | 53 | 39 | 28 | 28 | 107 |
| Sunny days | 20 | 18 | 8 | 8 | 4 | 3 | 8 | 10 | 14 | 13 | 18 | 7 |
| Rainy days | 11 | 10 | 23 | 22 | 27 | 27 | 23 | 21 | 16 | 18 | 12 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Willson River is at