Dunns Beach Weather Forecast

    • 7
    • 20

    Shower

    • 9
    • 18

    Shower

    • 9
    • 18

    Shower

    • 10
    • 19

    Cloudy

    • 11
    • 19

    Cloudy

    • 9
    • 20

    Cloudy

    • 9
    • 25

    Sunny

Today 17 Sep South East Coastal

Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the west. Winds north to northwesterly 15 to 20 km/h increasing to 40 km/h before turning westerly 25 to 35 km/h in the late morning, then decreasing to 15 to 25 km/h in the late afternoon. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 19 and 22.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots during the morning and early afternoon. Winds turning westerly in the middle of the day.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning, then decreasing below 1.5 metres during the afternoon.
1st Swell
Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm west of Hopetoun.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dunns Beach Temperature Statistics View More

September Temperature

Esperance (48km)

  • Lowest 8 September, 2025

    5.5 °C

  • Average September

    13.2 °C

  • Highest 13 September, 2025

    30 °C

Climate (2020–Present)

Esperance (48km)

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  • Average Low 2020–2025

    12.6 °C

  • Average 2020–2025

    16.6 °C

  • Average High 2020–2025

    22.2 °C
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