Calca Weather Forecast

    • 3
    • 17

    Partly cloudy

    • 5
    • 17

    Sunny

    • 7
    • 16

    Cloudy

    • 7
    • 16

    Cloudy

    • 4
    • 16

    Partly cloudy

    • 6
    • 18

    Partly cloudy

    • 9
    • 19

    Partly cloudy

Today 31 Jul West Coast

Mostly sunny. The chance of morning fog south of Streaky Bay. Patches of frost in the early morning. Light winds becoming north to northeasterly 15 to 25 km/h in the morning. Overnight temperatures falling to around 3 with daytime temperatures reaching between 16 and 19.

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Calca Temperature Statistics View More

July Temperature

Streaky Bay (29km)

  • Lowest 7 July, 2026

    -0.7 °C

  • Average July

    10.7 °C

  • Highest 20 July, 2026

    19.5 °C

Climate (2021–2026)

Streaky Bay (29km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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