Hamilton Weather Forecast

    • 11
    • 22

    Mostly sunny

    • 8
    • 21

    Cloudy

    • 7
    • 25

    Mostly sunny

    • 8
    • 31

    Mostly sunny

    • 12
    • 22

    Partly cloudy

    • 9
    • 20

    Possible shower

    • 8
    • 20

    Cloudy

Today 9 Dec Hamilton

Slight chance of a shower in the early morning. Mostly sunny day. Winds westerly 15 to 20 km/h becoming light before dawn then becoming south to southeasterly 15 to 20 km/h in the late afternoon.

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Hamilton Temperature Statistics View More

December Temperature

Hamilton Airport (11km)

  • Lowest 7 December, 2025

    2.2 °C

  • Average December

    14 °C

  • Highest 4 December, 2025

    31.1 °C

Climate (2020–Present)

Hamilton Airport (11km)

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  • Average Low 2020–2025

    8.1 °C

  • Average 2020–2025

    13 °C

  • Average High 2020–2025

    19.2 °C
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