Koonya Weather Forecast

    • 14
    • 25

    Shower or two

    • 11
    • 18

    Showers

    • 11
    • 21

    Partly cloudy

    • 13
    • 24

    Mostly sunny

    • 14
    • 24

    Partly cloudy

    • 14
    • 22

    Shower or two

    • 13
    • 22

    Partly cloudy

Today 31 Jan South East

Cloudy. The chance of fog in the south in the early morning. Medium chance of showers, most likely at night. Light winds becoming southeast to southwesterly 20 to 30 km/h in the early afternoon then tending northwest to southwesterly 15 to 25 km/h in the evening. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching 21 to 26.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Variable below 10 knots becoming south to southeasterly 15 to 20 knots in the early afternoon then becoming variable about 10 knots in the evening.
Seas
Around 1 metre.
Weather
Cloudy. 50% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Koonya Temperature Statistics View More

January Temperature

Tasman Island (25km)

  • Lowest 11 January, 2026

    5.8 °C

  • Average January

    13.8 °C

  • Highest 6 January, 2026

    20.3 °C

Climate (2021–Present)

Tasman Island (25km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    11.5 °C

  • Average High 2021–2026

    14.5 °C
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