Suicide Point Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 4
    • 16

    Sunny

    • 5
    • 16

    Partly cloudy

    • 4
    • 20

    Sunny

    • 4
    • 20

    Sunny

    • 6
    • 19

    Partly cloudy

    • 8
    • 19

    Possible shower

Today 7 Sep St Helens

Slight chance of a shower in the morning. Mostly sunny afternoon. Winds northwest to southwesterly 15 to 20 km/h tending southerly 15 to 25 km/h in the morning then becoming light in the evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 20 to 25 knots, reaching up to 30 knots offshore during the morning and early afternoon. Winds turning southerly 15 to 25 knots in the late morning then decreasing to 10 to 15 knots in the evening.
Seas
1.5 to 2.5 metres, decreasing to 1 metre later in the evening.
1st Swell
South to southeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning, then tending southerly 1 to 2 metres by early evening.
Weather
Partly cloudy. 50% chance of showers in the morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Suicide Point Temperature Statistics View More

September Temperature

St Helens Aerodrome (18km)

  • Lowest 4 September, 2026

    6.1 °C

  • Average September

    12.7 °C

  • Highest 1 September, 2026

    17.3 °C

Climate (2021–2026)

St Helens Aerodrome (18km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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