Average annual temperature is 20.7 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 302 days
Number of rainy days: 63 days
Look at detailed online map of Koolanooka
* Weather data for Koolanooka 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) | 42.7 | 42.8 | 39.3 | 31.2 | 28.8 | 20.3 | 23.1 | 33.8 | 37.9 | 37.0 | 43.0 | 41.0 |
| Average daytime temperature (°C) | 36.8 | 36.8 | 33.3 | 25.2 | 24.1 | 16.7 | 18.2 | 23.0 | 25.9 | 31.2 | 34.6 | 36.1 |
| Average temperature (°C) | 28.3 | 28.3 | 25.4 | 18.1 | 17.2 | 10.7 | 11.4 | 15.1 | 18.0 | 22.7 | 26.0 | 27.5 |
| Average night temperature (°C) | 20.7 | 20.6 | 18.4 | 11.6 | 11.6 | 5.5 | 5.6 | 8.4 | 11.3 | 15.0 | 18.4 | 19.6 |
| Absolute minimum temperature (°C) | 14.2 | 14.5 | 15.4 | 6.7 | 5.6 | 2.5 | 0.5 | 3.4 | 6.9 | 6.9 | 13.6 | 15.7 |
| 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 | 14.0 |
| Daylight mean duration (h) | 13.8 | 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 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.6 | 11.9 | 10.7 | 10.1 | 8.7 | 8.6 | 8.5 | 9.6 | 10.2 | 11.6 | 12.2 | 12.8 |
| Precipitation (mm) | 4 | 0 | 24 | 1 | 15 | 20 | 11 | 15 | 10 | 0 | 11 | 0 |
| Sunny days | 27 | 28 | 23 | 26 | 22 | 21 | 21 | 24 | 24 | 30 | 25 | 31 |
| Rainy days | 4 | 0 | 8 | 4 | 9 | 9 | 10 | 7 | 6 | 1 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koolanooka is at