Average annual temperature is 19.3 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Zalmonah
* Weather data for Zalmonah 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) | 35.0 | 39.3 | 36.3 | 29.7 | 24.8 | 27.2 | 25.4 | 28.3 | 34.7 | 35.8 | 32.9 | 36.8 |
| Average daytime temperature (°C) | 28.4 | 29.1 | 29.2 | 24.2 | 21.4 | 21.2 | 20.7 | 22.4 | 24.9 | 27.3 | 26.2 | 31.3 |
| Average temperature (°C) | 22.7 | 23.1 | 23.3 | 19.0 | 15.2 | 14.6 | 14.4 | 15.7 | 17.8 | 20.2 | 20.9 | 24.5 |
| Average night temperature (°C) | 18.4 | 18.5 | 19.5 | 15.2 | 10.5 | 9.9 | 9.6 | 10.9 | 12.2 | 14.8 | 16.9 | 19.7 |
| Absolute minimum temperature (°C) | 15.9 | 15.5 | 13.7 | 12.3 | 6.5 | 5.2 | 6.3 | 7.9 | 8.2 | 10.7 | 12.5 | 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 | 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) | 10.6 | 10.9 | 8.6 | 9.1 | 8.9 | 8.9 | 8.6 | 9.6 | 10.5 | 10.8 | 9.6 | 11.0 |
| Precipitation (mm) | 143 | 88 | 97 | 52 | 118 | 13 | 38 | 36 | 29 | 60 | 126 | 195 |
| Sunny days | 3 | 5 | 10 | 8 | 22 | 22 | 20 | 12 | 15 | 11 | 4 | 13 |
| Rainy days | 28 | 23 | 21 | 22 | 9 | 8 | 11 | 19 | 15 | 20 | 26 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zalmonah is at