Diamond Bay Beach Weather Forecast
- 6
- 13
Windy
- 8
- 15
Windy
- 8
- 15
Shower
- 9
- 15
Shower
- 7
- 15
Cloudy
- 9
- 17
Partly cloudy
- 10
- 17
Partly cloudy
Today 14 Jun Mornington Peninsula
Partly cloudy. The chance of morning fog. The chance of morning frost. Winds northerly 25 to 40 km/h.
Port Phillip Local Waters
- Wind
- Northerly 15 to 25 knots.
- Seas
- Below 0.5 metres, increasing to around 1 metre during the morning.
- Weather
- Partly cloudy.
Diamond Bay Beach Temperature Statistics View More
June Temperature
Cerberus (38km)
Lowest 1 June, 2025
1.5 °CAverage June
10.2 °CHighest 1 June, 2025
19 °C
Climate (2020–Present)
Cerberus (38km)
Average Low 2020–2025
10.2 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.5 °C