Average annual temperature is 22.0 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Happy Valley
* Weather data for Happy Valley 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) | 30.0 | 31.7 | 30.7 | 30.9 | 24.3 | 24.6 | 25.4 | 25.2 | 29.6 | 30.4 | 31.7 | 31.5 |
| Average daytime temperature (°C) | 27.2 | 27.7 | 28.2 | 25.7 | 22.1 | 22.0 | 21.6 | 22.2 | 23.4 | 25.6 | 26.2 | 28.7 |
| Average temperature (°C) | 24.6 | 25.3 | 25.3 | 22.8 | 19.0 | 18.9 | 18.3 | 19.0 | 20.2 | 21.8 | 23.0 | 25.4 |
| Average night temperature (°C) | 22.5 | 23.3 | 23.2 | 20.3 | 16.2 | 16.3 | 15.6 | 16.6 | 17.7 | 19.0 | 20.8 | 23.1 |
| Absolute minimum temperature (°C) | 20.6 | 20.6 | 19.9 | 16.0 | 11.1 | 9.9 | 11.1 | 12.4 | 14.1 | 16.3 | 18.0 | 21.0 |
| 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| 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) | 9.4 | 10.8 | 10.5 | 9.7 | 9.8 | 9.3 | 8.6 | 10.2 | 10.6 | 11.7 | 9.9 | 11.2 |
| Precipitation (mm) | 87 | 90 | 97 | 57 | 62 | 17 | 63 | 36 | 23 | 32 | 97 | 125 |
| Sunny days | 8 | 5 | 11 | 4 | 19 | 17 | 12 | 10 | 7 | 13 | 15 | 7 |
| Rainy days | 23 | 23 | 20 | 26 | 12 | 13 | 19 | 21 | 23 | 18 | 15 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Happy Valley is at