| Month | Daily minimum (°C) | Daily maximum (°C) | Days of rain | Rainfall (mm) |
|---|---|---|---|---|
| January | 12.0 | 22.0 | 12.4 | 71.5 |
| February | 12.7 | 22.4 | 10.2 | 74.9 |
| March | 11.0 | 19.7 | 13.8 | 73.9 |
| April | 9.3 | 15.8 | 14.8 | 99.6 |
| May | 7.5 | 12.3 | 15.3 | 90.0 |
| June | 5.7 | 9.6 | 17.7 | 97.8 |
| July | 4.9 | 9.1 | 18.5 | 86.1 |
| August | 5.2 | 10.4 | 16.9 | 85.6 |
| September | 6.0 | 12.5 | 17.2 | 89.5 |
| October | 7.2 | 15.0 | 18.5 | 98.2 |
| November | 8.7 | 17.6 | 15.4 | 98.0 |
| December | 10.2 | 19.9 | 13.2 | 72.9 |
| Statistics provided by BOM for Dunns Hill (nearest comparable weather site to Belgrave) | ||||