Cape Helvetius Weather Forecast

    • 20
    • 34

    Partly cloudy

    • 21
    • 33

    Partly cloudy

    • 21
    • 33

    Shower

    • 21
    • 35

    Shower

    • 21
    • 36

    Sunny

    • 21
    • 35

    Sunny

    • 21
    • 35

    Partly cloudy

Today 19 Sep Darwin City and Outer Darwin

Mostly sunny morning. Slight chance of a shower, most likely in the afternoon and evening. Light winds becoming east to northeasterly 15 to 20 km/h in the middle of the day then shifting west to northwesterly in the early afternoon.

North Tiwi Coast

Cape Fourcroy to Cape Don
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
East to northeasterly below 1 metre.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Helvetius Temperature Statistics View More

September Temperature

Point Fawcett (11km)

  • Lowest 3 September, 2025

    16 °C

  • Average September

    26.2 °C

  • Highest 7 September, 2025

    34.6 °C

Climate (2020–Present)

Point Fawcett (11km)

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  • Average Low 2020–2025

    22.7 °C

  • Average 2020–2025

    27.1 °C

  • Average High 2020–2025

    32.1 °C
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