Dava Beach Weather Forecast
- 12
- 20
Partly cloudy
- 12
- 20
Cloudy
- 11
- 18
Cloudy
- 11
- 18
Cloudy
- 9
- 23
Sunny
- 10
- 28
Sunny
- 12
- 33
Sunny
Today 23 Dec Mornington Peninsula
Partly cloudy. Winds southwesterly 20 to 30 km/h tending westerly in the late evening.
Port Phillip Local Waters
- Wind
- South to southwesterly 10 to 15 knots turning westerly 15 to 20 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure will slowly develop from the west with the high pressure centre moving south of the state on Friday. The high will begin to weaken and move over Tasmania on Saturday but will maintain a broad ridge over the state.
Dava Beach Temperature Statistics View More
December Temperature
Cerberus (18km)
Lowest 3 December, 2025
6 °CAverage December
16.3 °CHighest 18 December, 2025
35.8 °C
Climate (2020–Present)
Cerberus (18km)
Average Low 2020–2025
10.1 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.5 °C