Carnarvon Harbour Weather Forecast

    • 25
    • 37

    Becoming windy. Sunny

    • 25
    • 41

    Mostly sunny

    • 26
    • 42

    Mostly sunny

    • 24
    • 32

    Sunny

    • 23
    • 29

    Partly cloudy

    • 22
    • 29

    Mostly sunny

    • 22
    • 30

    Sunny

Today 22 Dec Carnarvon

Sunny. Winds southeasterly 25 to 35 km/h tending southerly 30 to 45 km/h in the middle of the day.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southeasterly 15 to 25 knots turning southerly in the morning. Winds reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Sunny.
Weather Situation
A ridge persists across much of southern WA. A weak front will brush the south coast today, followed by the west coast trough returning by Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Harbour Temperature Statistics View More

December Temperature

Carnarvon Airport (2km)

  • Lowest 6 December, 2025

    19.6 °C

  • Average December

    25 °C

  • Highest 1 December, 2025

    37 °C

Climate (2020–Present)

Carnarvon Airport (2km)

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  • Average Low 2020–2025

    17.5 °C

  • Average 2020–2025

    22.4 °C

  • Average High 2020–2025

    28.7 °C
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