Average annual temperature is 17.6 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Deer Park
* Weather data for Deer Park 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) | 30.5 | 31.6 | 36.1 | 24.9 | 22.5 | 22.0 | 23.5 | 24.0 | 32.7 | 34.5 | 29.4 | 39.4 |
| Average daytime temperature (°C) | 24.7 | 26.0 | 26.1 | 21.4 | 18.6 | 17.4 | 18.7 | 18.8 | 22.6 | 24.0 | 23.3 | 26.8 |
| Average temperature (°C) | 21.2 | 21.9 | 21.7 | 17.5 | 14.0 | 12.7 | 13.1 | 13.8 | 16.7 | 18.1 | 19.4 | 21.9 |
| Average night temperature (°C) | 18.3 | 18.5 | 18.3 | 14.3 | 10.4 | 9.3 | 8.9 | 9.7 | 11.4 | 13.3 | 16.2 | 18.2 |
| Absolute minimum temperature (°C) | 14.9 | 15.8 | 14.3 | 11.0 | 7.0 | 4.5 | 4.7 | 7.0 | 6.3 | 10.2 | 11.9 | 15.3 |
| 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) | 14.1 | 13.3 | 12.3 | 11.2 | 10.4 | 9.9 | 10.1 | 10.9 | 11.9 | 12.9 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 10.8 | 11.1 | 9.5 | 9.2 | 8.9 | 7.8 | 8.7 | 8.9 | 10.7 | 11.3 | 10.5 | 11.1 |
| Precipitation (mm) | 134 | 147 | 91 | 73 | 24 | 22 | 14 | 41 | 21 | 33 | 141 | 100 |
| Sunny days | 6 | 7 | 7 | 9 | 17 | 19 | 22 | 10 | 20 | 17 | 7 | 4 |
| Rainy days | 25 | 21 | 24 | 21 | 14 | 11 | 9 | 21 | 10 | 14 | 23 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Deer Park is at