Winyah Bay - Marsh Islands Rainfall Forecast

  • No Rain
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  • 5%
  • 15%
  • 5%
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Winyah Bay - Marsh Islands Rainfall Statistics

October Rainfall

Georgetown County Airport (5.6 miles)

  • Total Rainfall October

    16.5in

  • Daily Average October

    1.4in

  • Wettest Day 12 October, 2025

    8.7in

  • Wet Days October

    6/15 (40%)

Climate (2010–Present)

Georgetown County Airport (5.6 miles)

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  • Annual Average 2020–2024

    51.1in

  • Monthly Average 2020–2025

    5.1in

  • Daily Average 2020–2025

    0.2in

  • Wettest Day 17 December, 2023

    17.9in
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