Akaroa Weather Forecast

    • 8
    • 17

    Cloudy

    • 7
    • 13

    Cloudy

    • 4
    • 15

    Partly cloudy

    • 5
    • 15

    Shower or two

    • 8
    • 15

    Showers

    • 9
    • 16

    Showers easing

    • 10
    • 17

    Shower or two

Today 14 Aug St Helens

Cloudy. Slight chance of a light shower, most likely later this evening. Light winds becoming southerly 15 to 20 km/h in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to southwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 2 metres offshore.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the mainland directs a westerly flow over Tasmania. The high will move over Tasmania on Saturday and Sunday. On Monday the high centre is expected to move to the east of Tasmania, directing a northerly flow over the state into Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Akaroa Temperature Statistics View More

August Temperature

St Helens Aerodrome (4km)

  • Lowest 1 August, 2026

    3 °C

  • Average August

    9.8 °C

  • Highest 6 August, 2026

    16.3 °C

Climate (2021–2026)

St Helens Aerodrome (4km)

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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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