Grahamstown Weather Forecast

    • 9
    • 27

    Sunny

    • 8
    • 26

    Sunny

    • 8
    • 29

    Sunny

    • 9
    • 31

    Sunny

    • 10
    • 33

    Sunny

    • 13
    • 36

    Mostly sunny

    • 16
    • 32

    Partly cloudy

Today 25 Dec South West Slopes

Sunny. Light winds becoming southwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching 21 to 26.

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Grahamstown Temperature Statistics View More

December Temperature

Wagga Wagga (54km)

  • Lowest 3 December, 2025

    5.3 °C

  • Average December

    22.3 °C

  • Highest 19 December, 2025

    42.2 °C

Climate (2020–Present)

Wagga Wagga (54km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    15.9 °C

  • Average High 2020–2025

    22.9 °C
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