Saint Helens Island Weather Forecast

    • 13
    • 23

    Possible late shower

    • 11
    • 19

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 13
    • 21

    Possible shower

    • 16
    • 24

    Shower or two

    • 15
    • 20

    Shower or two

Today 30 Dec St Helens

Partly cloudy. Medium chance of showers in the late afternoon and evening. Winds north to northwesterly 20 to 30 km/h shifting southeasterly 20 to 25 km/h in the evening then tending southerly 25 to 30 km/h in the late evening.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northerly 15 to 25 knots shifting southerly in the evening. Winds reaching up to 30 knots in the late evening.
Seas
1 to 2 metres.
1st Swell
East to southeasterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Island Temperature Statistics View More

December Temperature

St Helens Aerodrome (5km)

  • Lowest 25 December, 2025

    6.4 °C

  • Average December

    15.6 °C

  • Highest 17 December, 2025

    29.5 °C

Climate (2020–Present)

St Helens Aerodrome (5km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.3 °C

  • Average High 2020–2025

    18.2 °C
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