Calca Weather Forecast

    • 8
    • 22

    Partly cloudy

    • 8
    • 23

    Sunny

    • 12
    • 23

    Cloudy

    • 10
    • 16

    Cloudy

    • 8
    • 19

    Shower

    • 12
    • 22

    Shower

    • 10
    • 18

    Shower

Today 30 Aug West Coast

Sunny. Winds east to northeasterly 15 to 25 km/h tending east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

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Calca Temperature Statistics View More

August Temperature

Streaky Bay (29km)

  • Lowest 10 August, 2026

    1.5 °C

  • Average August

    12.2 °C

  • Highest 28 August, 2026

    23.8 °C

Climate (2021–2026)

Streaky Bay (29km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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