Average annual temperature is 21.8 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 9.3 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Mount Chalmers
* Weather data for Mount Chalmers 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) | 35.1 | 36.3 | 34.3 | 33.4 | 27.0 | 28.6 | 27.2 | 29.0 | 32.1 | 33.0 | 36.9 | 35.6 |
| Average daytime temperature (°C) | 28.7 | 30.3 | 30.3 | 27.9 | 23.9 | 24.6 | 22.6 | 24.5 | 25.8 | 28.0 | 28.7 | 30.9 |
| Average temperature (°C) | 24.3 | 25.5 | 25.3 | 22.5 | 18.0 | 18.6 | 17.5 | 18.3 | 19.9 | 21.9 | 23.7 | 25.8 |
| Average night temperature (°C) | 21.1 | 21.7 | 21.7 | 18.3 | 13.6 | 14.5 | 13.7 | 13.8 | 15.3 | 17.3 | 20.4 | 22.4 |
| Absolute minimum temperature (°C) | 18.2 | 19.1 | 19.3 | 14.7 | 10.1 | 9.3 | 9.4 | 10.5 | 13.6 | 15.3 | 17.6 | 20.3 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.6 | 10.1 | 10.6 | 9.7 | 9.7 | 9.4 | 8.8 | 10.3 | 11.0 | 11.6 | 9.5 | 11.1 |
| Precipitation (mm) | 300 | 83 | 43 | 90 | 20 | 9 | 75 | 7 | 9 | 10 | 126 | 174 |
| Sunny days | 3 | 7 | 6 | 16 | 23 | 19 | 19 | 20 | 18 | 17 | 7 | 3 |
| Rainy days | 28 | 21 | 25 | 14 | 8 | 11 | 12 | 11 | 12 | 14 | 23 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mount Chalmers is at