Thelma Head Weather Forecast
- 15
- 19
Possible shower
- 11
- 20
Mostly sunny
- 12
- 22
Partly cloudy
- 12
- 21
Partly cloudy
- 14
- 21
Shower or two
- 13
- 18
Possible shower
- 11
- 19
Possible shower
Today 15 Jun Sydney
Cloudy. Medium chance of showers in the morning and afternoon. Winds southerly 15 to 20 km/h becoming light before dawn.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southeasterly 10 to 15 knots shifting north to northeasterly in the late morning and early afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy.
Thelma Head Temperature Statistics View More
June Temperature
Bellambi (24km)
Lowest 6 June, 2026
9.8 °CAverage June
16.2 °CHighest 13 June, 2026
22.4 °C
Climate (2021–Present)
Bellambi (24km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
21.9 °C