Average annual temperature is 16.1 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 237 days
Number of rainy days: 128 days
Look at detailed online map of Winona
* Weather data for Winona 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) | 34.0 | 34.0 | 34.8 | 23.3 | 19.2 | 20.7 | 20.3 | 21.0 | 29.8 | 32.2 | 32.8 | 35.9 |
| Average daytime temperature (°C) | 29.1 | 28.6 | 27.2 | 20.4 | 15.7 | 14.3 | 14.9 | 17.5 | 22.4 | 23.8 | 26.6 | 29.8 |
| Average temperature (°C) | 22.4 | 21.8 | 20.6 | 15.0 | 9.9 | 9.0 | 9.3 | 11.0 | 15.0 | 16.8 | 19.8 | 23.1 |
| Average night temperature (°C) | 16.4 | 15.6 | 15.3 | 10.8 | 5.1 | 4.9 | 4.9 | 5.9 | 8.6 | 10.2 | 14.3 | 16.6 |
| Absolute minimum temperature (°C) | 11.8 | 10.2 | 8.0 | 5.2 | 0.4 | -1.1 | -0.9 | 2.0 | 2.5 | 5.3 | 10.6 | 13.0 |
| 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 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.8 | 14.2 |
| 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) | 11.5 | 12.0 | 10.1 | 9.2 | 8.9 | 7.6 | 7.7 | 9.4 | 10.9 | 11.1 | 10.6 | 12.0 |
| Precipitation (mm) | 67 | 19 | 105 | 27 | 6 | 28 | 30 | 22 | 4 | 38 | 122 | 67 |
| Sunny days | 15 | 19 | 18 | 17 | 22 | 21 | 21 | 25 | 27 | 25 | 9 | 18 |
| Rainy days | 16 | 9 | 13 | 13 | 9 | 9 | 10 | 6 | 3 | 6 | 21 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Winona is at