Barramunga Weather Forecast
- 5
- 14
Showers
- 10
- 13
Showers. Windy
- 8
- 14
Showers
- 7
- 13
Shower or two
- 4
- 13
Shower or two
- 6
- 12
Partly cloudy
- 5
- 15
Partly cloudy
Today 4 Sep South West
Cloudy. Very high chance of showers, becoming less likely later tonight. Winds northerly 25 to 35 km/h.
Barramunga Temperature Statistics View More
September Temperature
Cape Otway (35km)
Lowest 1 September, 2026
9.7 °CAverage September
13.1 °CHighest 1 September, 2026
19.5 °C
Climate (2021–2026)
Cape Otway (35km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.4 °C