Average annual temperature is 19.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 167 days
Number of rainy days: 198 days
Look at detailed online map of Mummulgum
* Weather data for Mummulgum 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) | 36.4 | 37.7 | 36.3 | 29.2 | 25.5 | 26.2 | 25.3 | 27.8 | 34.5 | 37.1 | 36.1 | 37.4 |
| Average daytime temperature (°C) | 29.5 | 29.5 | 29.5 | 24.3 | 21.5 | 20.8 | 20.5 | 22.6 | 25.2 | 28.1 | 27.0 | 32.3 |
| Average temperature (°C) | 23.0 | 23.1 | 23.5 | 18.8 | 15.0 | 14.2 | 14.1 | 15.8 | 17.9 | 20.7 | 20.9 | 25.0 |
| Average night temperature (°C) | 18.5 | 18.5 | 19.4 | 14.9 | 10.1 | 9.2 | 9.4 | 10.8 | 12.3 | 14.8 | 16.9 | 19.9 |
| Absolute minimum temperature (°C) | 16.4 | 15.4 | 13.8 | 11.7 | 6.0 | 4.2 | 5.2 | 7.5 | 8.6 | 10.4 | 12.7 | 15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 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 | 10.5 | 8.8 | 9.3 | 9.0 | 8.8 | 8.7 | 9.7 | 10.0 | 10.5 | 9.4 | 11.1 |
| Precipitation (mm) | 125 | 74 | 125 | 46 | 83 | 10 | 18 | 27 | 37 | 49 | 167 | 121 |
| Sunny days | 8 | 9 | 10 | 11 | 24 | 21 | 21 | 16 | 14 | 20 | 5 | 8 |
| Rainy days | 23 | 19 | 21 | 19 | 7 | 9 | 10 | 15 | 16 | 11 | 25 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mummulgum is at