Charleston Weather Forecast

    • 7
    • 13

    Partly cloudy

    • 5
    • 13

    Mostly sunny

    • 7
    • 11

    Showers

    • 4
    • 10

    Shower or two

    • 3
    • 10

    Cloudy

    • 3
    • 11

    Partly cloudy

    • 3
    • 12

    Sunny

Today 26 Jul Mount Barker

Partly cloudy. Slight chance of a shower in the late morning and afternoon. Light winds.

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Charleston Temperature Statistics View More

July Temperature

Mount Barker (18km)

  • Lowest 16 July, 2026

    0 °C

  • Average July

    9.2 °C

  • Highest 17 July, 2026

    20.5 °C

Climate (2021–2026)

Mount Barker (18km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    14 °C

  • Average High 2021–2026

    21.1 °C
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