St Pauls Beach Weather Forecast
- 12
- 18
Clear
- 12
- 23
Sunny
- 14
- 26
Sunny
- 17
- 23
Partly cloudy
- 13
- 19
Partly cloudy
- 14
- 21
Partly cloudy
- 14
- 23
Partly cloudy
Today 27 Dec Mornington Peninsula
Clear. Winds southerly 15 to 25 km/h tending southeasterly in the evening then becoming light in the late evening.
Port Phillip Local Waters
- Wind
- Southerly 10 to 15 knots tending southeasterly in the evening.
- Seas
- Below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system south of Tasmania will move into the Tasman Sea on Sunday and Monday. A trough will slowly cross Victoria from the west during Tuesday, and linger about the northeast on Wednesday as a high pressure system centred south of the Bight extends a ridge over Tasmania.
St Pauls Beach Temperature Statistics View More
December Temperature
Cerberus (38km)
Lowest 3 December, 2025
6 °CAverage December
16 °CHighest 18 December, 2025
35.8 °C
Climate (2020–Present)
Cerberus (38km)
Average Low 2020–2025
10.1 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.5 °C