Horsham Racecourse Weather Forecast

    • 10
    • 23

    Afternoon shower or two

    • 9
    • 31

    Sunny

    • 11
    • 35

    Mostly sunny

    • 14
    • 30

    Partly cloudy

    • 8
    • 25

    Partly cloudy

    • 9
    • 22

    Cloudy

    • 7
    • 29

    Mostly sunny

Today 10 Dec Horsham

Partly cloudy. Medium chance of showers in the afternoon. Winds southerly 15 to 20 km/h tending southeasterly in the evening then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Horsham Racecourse Temperature Statistics View More

December Temperature

Horsham Airport (5km)

  • Lowest 7 December, 2025

    3.3 °C
  • Average December

    17.3 °C
  • Highest 4 December, 2025

    36.4 °C

Climate (2020–Present)

Horsham Airport (5km)

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  • Average Low 2020–2025

    7.4 °C
  • Average 2020–2025

    14.4 °C
  • Average High 2020–2025

    22 °C
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