Horsham Weather Forecast

    • 14
    • 31

    Mostly sunny

    • 13
    • 26

    Showers

    • 10
    • 15

    Rain

    • 3
    • 16

    Shower or two

    • 4
    • 17

    Possible shower

    • 5
    • 19

    Cloudy

    • 6
    • 20

    Cloudy

Today 23 Oct Horsham

Mostly sunny. Slight chance of a shower, most likely in the evening. The chance of a thunderstorm in the afternoon and early evening. Winds northwest to northeasterly 20 to 25 km/h tending northwest to southwesterly 15 to 25 km/h in the late afternoon then tending south to southwesterly 15 to 20 km/h in the evening.

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  • Temperature Forecast Bureau of Meteorology

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Horsham Temperature Statistics View More

October Temperature

Horsham Airport (5 km)

  • Lowest 7 October, 2026

    0.8 °C
  • Average October

    14.2 °C
  • Highest 21 October, 2026

    28.7 °C

Climate (2021–2026)

Horsham Airport (5 km)

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  • Average Low 2021–2026

    7.7 °C
  • Average 2021–2026

    14.6 °C
  • Average High 2021–2026

    22.2 °C
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