Beaumaris Weather Forecast

    • 15
    • 19

    Possible shower

    • 14
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

    • 15
    • 20

    Shower or two

    • 16
    • 21

    Shower or two

    • 17
    • 22

    Shower or two

    • 15
    • 23

    Partly cloudy

Today 15 Jan St Helens

Cloudy. Medium chance of showers. Winds southeasterly 20 to 25 km/h.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Easterly 15 to 20 knots turning southeasterly in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough over eastern Bass Strait will contract northwards today, while a high pressure systems begins to move well to the west of Tasmania. This high will extend a persistent ridge across the state as it moves south of Tasmania on Friday then into the southern Tasman Sea on the weekend and linger there early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Beaumaris Temperature Statistics View More

January Temperature

St Helens Aerodrome (9km)

  • Lowest 12 January, 2026

    9.4 °C

  • Average January

    17.6 °C

  • Highest 7 January, 2026

    33.6 °C

Climate (2021–Present)

St Helens Aerodrome (9km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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