Tomago Weather Forecast

    • 19
    • 31

    Mostly sunny

    • 19
    • 25

    Shower or two

    • 16
    • 21

    Possible shower

    • 14
    • 24

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 15
    • 26

    Partly cloudy

    • 14
    • 28

    Partly cloudy

Today 24 Dec Hunter

Sunny. Light winds becoming northwest to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the late evening. Daytime maximum temperatures 29 to 36.

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Tomago Temperature Statistics View More

December Temperature

Williamtown RAAF Base (11km)

  • Lowest 2 December, 2025

    11.3 °C

  • Average December

    23.8 °C

  • Highest 21 December, 2025

    42.6 °C

Climate (2020–Present)

Williamtown RAAF Base (11km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18.1 °C

  • Average High 2020–2025

    23.8 °C
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