Hexham Weather Forecast

    • 7
    • 18

    Rain

    • 10
    • 17

    Rain

    • 10
    • 21

    Shower or two

    • 8
    • 22

    Shower or two

    • 8
    • 20

    Shower or two

    • 8
    • 21

    Partly cloudy

    • 7
    • 23

    Sunny

Today 20 Aug Newcastle

Cloudy. Very high chance of rain. The chance of a thunderstorm until early this evening. Winds easterly 15 to 20 km/h becoming light in the late evening.

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Hexham Temperature Statistics View More

August Temperature

Williamtown RAAF Base (14km)

  • Lowest 18 August, 2025

    4.7 °C

  • Average August

    12.5 °C

  • Highest 16 August, 2025

    21.2 °C

Climate (2020–Present)

Williamtown RAAF Base (14km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.6 °C
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