Beaumaris Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 12
    • 20

    Showers

    • 13
    • 20

    Shower or two

    • 13
    • 21

    Shower or two

    • 13
    • 20

    Shower or two

    • 11
    • 19

    Shower or two

Today 13 May St Helens

Partly cloudy. Slight chance of a shower. Light winds.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Cloudy.
Weather Situation
A slow moving high pressure system is east of Tasmania, directing a mild to warm north to northeasterly airstream over the state. The high is expected to move further east to be over the New Zealand by Friday. A trough is expected to approach the west of the State late Friday, and move over late Saturday. A more significant cold front is then expected to approach from the west later Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Beaumaris Temperature Statistics View More

May Temperature

St Helens Aerodrome (9km)

  • Lowest 8 May, 2026

    6.1 °C

  • Average May

    13.3 °C

  • Highest 1 May, 2026

    24.9 °C

Climate (2021–Present)

St Helens Aerodrome (9km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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