Olive Island Weather Forecast

    • 16
    • 20

    Windy

    • 16
    • 23

    Partly cloudy

    • 21
    • 24

    Sunny

    • 22
    • 24

    Sunny

    • 22
    • 23

    Partly cloudy

    • 19
    • 19

    Windy

    • 17
    • 18

    Windy

Today 25 Dec West Coast

Sunny. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching 25 to 33.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots south of Streaky Bay in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloud clearing.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Olive Island Temperature Statistics View More

December Temperature

Streaky Bay (24km)

  • Lowest 7 December, 2025

    2.9 °C

  • Average December

    21.1 °C

  • Highest 18 December, 2025

    41.7 °C

Climate (2020–Present)

Streaky Bay (24km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.4 °C

  • Average High 2020–2025

    23.5 °C
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