Jolly Beach Weather Forecast

    • 16
    • 22

    Becoming windy. Cloudy

    • 15
    • 22

    Wind easing. Cloud clearing

    • 16
    • 29

    Sunny

    • 21
    • 32

    Sunny

    • 16
    • 24

    Sunny

    • 17
    • 30

    Sunny

    • 21
    • 27

    Partly cloudy

Today 21 Jan Yorke Peninsula

Partly cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds southerly 25 to 40 km/h increasing to 30 to 45 km/h in the evening. Overnight temperatures falling to around 16 with daytime temperatures reaching the low to high 20s.

Investigator Strait Coastal Waters

Wind
Southerly 15 to 25 knots, reaching up to 30 knots early in the morning and again in the evening. Winds turning southeasterly 20 to 25 knots in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 1 to 1.5 metres.
Weather
Cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jolly Beach Temperature Statistics View More

January Temperature

Stenhouse Bay (3km)

  • Lowest 1 January, 2026

    14.1 °C

  • Average January

    19.5 °C

  • Highest 7 January, 2026

    41.1 °C

Climate (2021–Present)

Stenhouse Bay (3km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.4 °C
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