Cape Portland Rainfall Forecast

  • 15%< 1mm
  • 20%< 1mm
  • 25%< 1mm
  • 25%< 1mm
  • 90%5–10mm
  • 90%5–15mm
  • 75%1–5mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

Cape Portland Rainfall Statistics View More

July Rainfall

Swan Island (12km)

  • Total Rainfall July

    3.6mm

  • Daily Average July

    1.2mm

  • Wettest Day 3 July, 2025

    3.4mm

  • Wet Days July

    2/4 (50%)

Climate (2010–Present)

Swan Island (12km)

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  • Annual Average 2020–2024

    534.8mm

  • Monthly Average 2020–2025

    42.3mm

  • Daily Average 2020–2025

    1.4mm

  • Wettest Day 4 January, 2021

    45.8mm
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