North Myrtle Beach Rainfall Forecast

  • 25%
  • 5%
  • 30%
  • 30%
  • 25%
  • 50%
  • 55%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

North Myrtle Beach Rainfall Statistics

August Rainfall

North Myrtle Beach Grand Strand Airport (3.1 miles)

  • Total Rainfall August

    12.3in

  • Daily Average August

    0.8in

  • Wettest Day 10 August, 2025

    2.9in

  • Wet Days August

    10/17 (59%)

Climate (2010–Present)

North Myrtle Beach Grand Strand Airport (3.1 miles)

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  • Annual Average 2020–2024

    46.9in

  • Monthly Average 2020–2025

    3.8in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 30 August, 2023

    4.8in
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