Paechtown Weather Forecast

    • 10
    • 14

    Showers. Windy

    • 7
    • 16

    Partly cloudy

    • 6
    • 16

    Cloudy

    • 5
    • 17

    Partly cloudy

    • 8
    • 13

    Partly cloudy

    • 5
    • 16

    Mostly sunny

    • 6
    • 19

    Sunny

Today 5 Sep Mount Barker

Cloudy. Very high chance of showers, becoming less likely late this afternoon and evening. Damaging winds possible. Winds northwesterly 30 to 40 km/h tending westerly 35 to 50 km/h in the morning then decreasing to 25 to 35 km/h in the late afternoon.

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Paechtown Temperature Statistics View More

September Temperature

Mount Barker (3km)

  • Lowest 4 September, 2026

    8 °C
  • Average September

    13.5 °C
  • Highest 1 September, 2026

    20.7 °C

Climate (2021–2026)

Mount Barker (3km)

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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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