Harlequin Island Weather Forecast

    • 17
    • 21

    Windy

    • 19
    • 25

    Sunny

    • 22
    • 25

    Partly cloudy

    • 18
    • 18

    Cloudy

    • 17
    • 18

    Cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

Today 15 Dec South East Coastal

The chance of a thunderstorm in the west in the morning. Mostly sunny afternoon. Winds northeasterly 25 to 35 km/h. Overnight temperatures falling to between 12 and 18 with daytime temperatures reaching the low to high 30s.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Northeasterly 15 to 25 knots.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres east of Hopetoun.
Weather
The chance of a thunderstorm west of Hopetoun in the morning. Mostly sunny afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harlequin Island Temperature Statistics View More

December Temperature

Esperance (126km)

  • Lowest 14 December, 2025

    11.2 °C

  • Average December

    18.9 °C

  • Highest 2 December, 2025

    35.9 °C

Climate (2020–Present)

Esperance (126km)

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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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