Average annual temperature is 16.5 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 1.8 °C
Number of sunny days: 192 days
Number of rainy days: 173 days
Look at detailed online map of Mallala
* Weather data for Mallala 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) | 40.5 | 41.2 | 33.9 | 28.3 | 24.3 | 24.0 | 18.7 | 24.6 | 31.1 | 32.0 | 41.1 | 37.6 |
| Average daytime temperature (°C) | 30.2 | 29.2 | 25.3 | 22.0 | 17.8 | 16.5 | 15.4 | 16.9 | 21.6 | 21.6 | 24.5 | 25.3 |
| Average temperature (°C) | 22.9 | 22.7 | 19.3 | 16.8 | 13.0 | 12.7 | 10.8 | 11.9 | 15.2 | 15.9 | 18.1 | 19.5 |
| Average night temperature (°C) | 16.8 | 17.0 | 14.2 | 12.5 | 9.2 | 9.9 | 7.1 | 8.0 | 9.8 | 11.0 | 12.3 | 14.8 |
| Absolute minimum temperature (°C) | 12.0 | 10.8 | 9.9 | 8.1 | 3.6 | 6.0 | 1.8 | 3.1 | 4.2 | 4.7 | 9.4 | 9.2 |
| 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 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.2 | 13.3 | 12.3 | 11.2 | 10.3 | 9.9 | 10.1 | 10.9 | 11.9 | 13.0 | 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) | 11.9 | 11.1 | 9.7 | 8.4 | 7.2 | 6.5 | 7.6 | 7.9 | 10.6 | 10.6 | 12.1 | 10.3 |
| Precipitation (mm) | 21 | 15 | 20 | 47 | 47 | 96 | 38 | 50 | 15 | 18 | 12 | 79 |
| Sunny days | 24 | 20 | 15 | 16 | 12 | 7 | 15 | 10 | 22 | 17 | 21 | 13 |
| Rainy days | 7 | 8 | 16 | 14 | 19 | 23 | 16 | 21 | 8 | 14 | 9 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mallala during the most sunny months:
The largest precipitation sum in Mallala is at