Armstrong Rock Rainfall Forecast

  • 95%1–5mm
  • 50%< 2mm
  • 25%< 1mm
  • 15%< 1mm
  • 5%< 1mm
  • 10%< 1mm
  • 10%< 1mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

Armstrong Rock Rainfall Statistics View More

May Rainfall

Rottnest Island (1km)

  • Total Rainfall May

    4.6mm

  • Daily Average May

    0.3mm

  • Wettest Day 1 May, 2026

    2.6mm

  • Wet Days May

    2/15 (13%)

Climate (2010–Present)

Rottnest Island (1km)

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  • Annual Average 2021–2025

    550.6mm

  • Monthly Average 2021–2026

    46.1mm

  • Daily Average 2021–2026

    1.5mm

  • Wettest Day 28 March, 2026

    76.6mm
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