Average annual temperature is 19.2 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Summerdowns
* Weather data for Summerdowns 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) | 36.3 | 39.2 | 36.6 | 29.3 | 25.3 | 26.5 | 25.2 | 27.8 | 34.8 | 36.4 | 35.5 | 37.0 |
| Average daytime temperature (°C) | 29.8 | 29.9 | 29.8 | 24.6 | 21.8 | 21.2 | 20.6 | 22.8 | 25.7 | 28.2 | 27.3 | 32.4 |
| Average temperature (°C) | 23.1 | 23.3 | 23.5 | 18.9 | 14.6 | 13.8 | 13.6 | 15.5 | 17.9 | 20.6 | 21.0 | 25.0 |
| Average night temperature (°C) | 18.3 | 18.3 | 19.3 | 14.6 | 9.3 | 8.3 | 8.3 | 10.1 | 11.9 | 14.9 | 16.6 | 19.7 |
| Absolute minimum temperature (°C) | 15.2 | 14.3 | 13.1 | 10.8 | 5.5 | 2.8 | 3.8 | 6.4 | 6.7 | 9.8 | 12.2 | 15.6 |
| 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 | 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) | 10.8 | 11.0 | 8.8 | 9.2 | 9.0 | 8.9 | 8.7 | 9.7 | 10.4 | 10.6 | 9.5 | 11.0 |
| Precipitation (mm) | 130 | 59 | 106 | 33 | 90 | 8 | 28 | 20 | 25 | 50 | 152 | 137 |
| Sunny days | 7 | 9 | 8 | 10 | 24 | 23 | 22 | 15 | 18 | 18 | 5 | 10 |
| Rainy days | 24 | 19 | 23 | 20 | 7 | 7 | 9 | 16 | 12 | 13 | 25 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Summerdowns is at