Munderoo Bay Weather Forecast

    • 6
    • 19

    Partly cloudy

    • 5
    • 18

    Partly cloudy

    • 7
    • 16

    Cloudy

    • 4
    • 19

    Sunny

    • 5
    • 20

    Sunny

    • 8
    • 24

    Partly cloudy

    • 13
    • 24

    Partly cloudy

Today 7 Sep Yorke Peninsula

Partly cloudy. Winds southerly 15 to 20 km/h tending southeasterly 15 to 25 km/h in the early morning then becoming light in the late evening. Overnight temperatures falling to around 8 with daytime temperatures reaching around 18.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 10 to 15 knots tending east to southeasterly during the day. Winds reaching up to 20 knots north of Cowell to Wallaroo in the late afternoon.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Munderoo Bay Temperature Statistics View More

September Temperature

Snowtown (34km)

  • Lowest 1 September, 2026

    6.4 °C

  • Average September

    12.7 °C

  • Highest 1 September, 2026

    23 °C

Climate (2021–2026)

Snowtown (34km)

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  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    24.3 °C
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