Charleston Harbor - Hog Island Channel Rainfall Forecast

  • 5%
  • 15%
  • No Rain
  • No Rain
  • 35%
  • 35%
  • 20%
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Charleston Harbor - Hog Island Channel Rainfall Statistics

January Rainfall

Charleston Executive Airport (8.7 miles)

  • Total Rainfall January

    0.5in

  • Daily Average January

    0.1in

  • Wettest Day 3 January, 2026

    0.5in

  • Wet Days January

    1/10 (10%)

Climate (2010–Present)

Charleston Executive Airport (8.7 miles)

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  • Annual Average 2021–2025

    27.5in

  • Monthly Average 2021–2025

    2.3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 23 August, 2025

    6.6in
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