Climate in Geelong: average temperature by month
In Geelong the warmest month is January, with 21.3 °C on average in the afternoon; the coolest is July, with 13.2 °C.
Measured at the weather station Cape Otway Lighthouse, 108 km away.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 21.3 °C | 20.6 °C – 21.7 °C |
| February | 21.3 °C | 21.1 °C – 21.5 °C |
| March | 20.2 °C | 18.9 °C – 20.9 °C |
| April | 18.1 °C | 17.2 °C – 18.9 °C |
| May | 15.7 °C | 14.6 °C – 17.0 °C |
| June | 13.8 °C | 13.3 °C – 14.5 °C |
| July | 13.2 °C | 13.0 °C – 13.4 °C |
| August | 13.9 °C | 13.3 °C – 14.6 °C |
| September | 15.2 °C | 14.6 °C – 15.9 °C |
| October | 16.8 °C | 16.0 °C – 17.4 °C |
| November | 18.2 °C | 17.4 °C – 18.8 °C |
| December | 19.6 °C | 18.9 °C – 20.6 °C |