Port Aransas Rainfall Forecast

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  • 40%
  • 30%
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  • 45%
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  • 40%
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  • Rainfall Probability Forecast NOAA

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Port Aransas Rainfall Statistics

September Rainfall

Port Aransas, Mustang Beach Airport (1.9 miles)

  • Total Rainfall September

    2.3in

  • Daily Average September

    0.2in

  • Wettest Day 12 September, 2025

    1.4in

  • Wet Days September

    5/16 (31%)

Climate (2010–Present)

Port Aransas, Mustang Beach Airport (1.9 miles)

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  • Annual Average 2020–2024

    36.8in

  • Monthly Average 2020–2025

    3.2in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 4 September, 2024

    11.4in
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