Thelma Head Weather Forecast

    • 14
    • 18

    Showers

    • 13
    • 22

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 18
    • 25

    Shower or two

    • 18
    • 28

    Possible shower

    • 18
    • 30

    Partly cloudy

Today 16 Nov Sydney

Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and afternoon. Winds southerly 25 to 35 km/h becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Cloudy. 80% chance of showers.
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Thelma Head Temperature Statistics View More

November Temperature

Bellambi (24 km)

  • Lowest 8 November, 2026

    10 °C

  • Average November

    18.8 °C

  • Highest 7 November, 2026

    28 °C

Climate (2021–2026)

Bellambi (24 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.8 °C
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