| Month | Daily minimum (°C) | Daily maximum (°C) | Days of rain | Rainfall (mm) |
|---|---|---|---|---|
| January | 11.7 | 28.2 | 4.1 | 33.4 |
| February | 12.5 | 27.9 | 3.7 | 37.8 |
| March | 10.6 | 24.9 | 4.8 | 36.8 |
| April | 7.9 | 19.5 | 6.6 | 45.7 |
| May | 5.8 | 15.3 | 9.5 | 58.9 |
| June | 3.8 | 11.9 | 11.5 | 64.7 |
| July | 3.3 | 11.3 | 12.3 | 59.7 |
| August | 3.9 | 12.7 | 12.4 | 64.2 |
| September | 5.0 | 15.7 | 10.3 | 57.8 |
| October | 6.7 | 19.0 | 9.1 | 58.1 |
| November | 8.3 | 22.5 | 6.6 | 44.1 |
| December | 10.3 | 26.3 | 5.2 | 38.5 |
| Statistics provided by BOM for Maldon (nearest comparable weather site to Maldon) | ||||