Saint Helens Island Weather Forecast

    • 16
    • 21

    Possible shower

    • 11
    • 19

    Cloudy

    • 13
    • 24

    Mostly sunny

    • 12
    • 26

    Partly cloudy

    • 14
    • 21

    Shower or two

    • 16
    • 30

    Shower or two

    • 15
    • 23

    Partly cloudy

Today 22 Jan St Helens

Partly cloudy. Medium chance of showers, becoming less likely this morning. Winds south to southeasterly 25 to 40 km/h.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Southerly 20 to 25 knots, reaching up to 30 knots in the late morning and afternoon.
Seas
2 to 2.5 metres.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy.
Weather Situation
A weak cold front is approaching Tasmanian from the west and will move over the state this morning, before a ridge quickly pushes over the state in the afternoon. A trough will deepen about eastern Bass Strait during Thursday, before moving east on Friday, followed by another ridge of high pressure.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Island Temperature Statistics View More

January Temperature

St Helens Aerodrome (5km)

  • Lowest 8 January, 2025

    8 °C

  • Average January

    17.6 °C

  • Highest 1 January, 2025

    24.8 °C

Climate (2020–Present)

St Helens Aerodrome (5km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.2 °C

  • Average High 2020–2025

    18.1 °C
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