Average annual temperature is 18.5 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 255 days
Number of rainy days: 110 days
Look at detailed online map of Watermark
* Weather data for Watermark 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) | 38.1 | 36.8 | 36.9 | 26.3 | 22.3 | 22.3 | 21.9 | 23.9 | 31.9 | 35.1 | 35.0 | 39.1 |
| Average daytime temperature (°C) | 32.1 | 32.5 | 30.8 | 23.4 | 18.8 | 17.2 | 17.5 | 20.7 | 25.6 | 27.7 | 28.8 | 32.6 |
| Average temperature (°C) | 25.2 | 25.0 | 23.6 | 17.0 | 11.8 | 10.6 | 10.5 | 13.0 | 17.6 | 19.8 | 22.3 | 25.5 |
| Average night temperature (°C) | 18.7 | 17.9 | 17.4 | 11.6 | 5.8 | 5.4 | 4.7 | 6.5 | 9.9 | 12.1 | 16.2 | 18.6 |
| Absolute minimum temperature (°C) | 14.9 | 13.4 | 9.3 | 7.5 | 1.2 | -0.7 | -0.3 | 3.8 | 3.8 | 6.6 | 12.8 | 14.1 |
| 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 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.2 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.1 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.7 | 12.0 | 10.5 | 9.6 | 9.4 | 8.3 | 8.6 | 9.7 | 10.9 | 11.6 | 10.9 | 12.3 |
| Precipitation (mm) | 52 | 25 | 139 | 34 | 0 | 37 | 22 | 11 | 4 | 45 | 90 | 65 |
| Sunny days | 20 | 19 | 16 | 21 | 29 | 22 | 20 | 25 | 28 | 28 | 10 | 17 |
| Rainy days | 11 | 9 | 15 | 9 | 2 | 8 | 11 | 6 | 2 | 3 | 20 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Watermark is at