Grantham Island Weather Forecast

    • 8
    • 17

    Mostly sunny

    • 9
    • 15

    Early fog then sunny

    • 6
    • 19

    Sunny

    • 9
    • 17

    Showers

    • 7
    • 15

    Shower or two

    • 6
    • 14

    Shower or two

    • 6
    • 14

    Possible shower

Today 15 Jul Port Lincoln

Mostly sunny. The chance of fog developing late this evening. Winds northerly 20 to 25 km/h tending northwesterly in the middle of the day then becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grantham Island Temperature Statistics View More

July Temperature

Port Lincoln Airport (19km)

  • Lowest 8 July, 2020

    2.2 °C

  • Average July

    10.3 °C

  • Highest 1 July, 2020

    19 °C

Climate (2010–Present)

Port Lincoln Airport (19km)

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  • Average Low 2010–Present

    11.3 °C

  • Average 2010–Present

    16 °C

  • Average High 2010–Present

    21.9 °C
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