Cudmirrah Beach Weather Forecast
- 10
- 17
Partly cloudy
- 7
- 17
Mostly sunny
- 7
- 17
Late shower or two
- 11
- 16
Showers
- 10
- 16
Shower or two
- 10
- 16
Shower or two
- 10
- 17
Shower or two
Today 22 Jun Illawarra
Partly cloudy. The chance of fog about the Southern Highlands in the early morning. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to between 4 and 10 with daytime temperatures reaching between 13 and 18.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla during the morning.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Point Perpendicular during the morning.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy. 80% chance of rain. The chance of a thunderstorm offshore in the morning and afternoon.
Cudmirrah Beach Temperature Statistics View More
June Temperature
Ulladulla (21km)
Lowest 7 June, 2026
8.6 °CAverage June
15.5 °CHighest 16 June, 2026
23 °C
Climate (2021–2026)
Ulladulla (21km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C