Half Moon Bay Weather Forecast
- 14
- 22
Partly cloudy
- 13
- 24
Mostly sunny
- 15
- 21
Showers increasing
- 15
- 21
Shower or two
- 14
- 21
Partly cloudy
- 14
- 21
Cloudy
- 14
- 24
Partly cloudy
Today 14 Mar Geelong and Surf Coast
Partly cloudy. Light winds becoming southeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening.
Port Phillip Local Waters
- Wind
- Southeasterly 10 to 15 knots becoming variable below 10 knots in the early morning then becoming south to southeasterly 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
Half Moon Bay Temperature Statistics View More
March Temperature
Avalon Airport (23km)
Lowest 12 March, 2026
11.8 °CAverage March
18.6 °CHighest 1 March, 2026
30.2 °C
Climate (2021–Present)
Avalon Airport (23km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.5 °C