South Padre Island Rainfall Forecast

  • 15%
  • 70%
  • 80%
  • 85%
  • 80%
  • 55%
  • 75%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

South Padre Island Rainfall Statistics

September Rainfall

Port Isabel, Port Isabel-Cameron County Airport (10.6 miles)

  • Total Rainfall September

    0.1in

  • Daily Average September

    0.02in

  • Wettest Day 2 September, 2025

    0.1in

  • Wet Days September

    1/5 (20%)

Climate (2010–Present)

Port Isabel, Port Isabel-Cameron County Airport (10.6 miles)

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  • Annual Average 2020–2024

    25.7in

  • Monthly Average 2020–2025

    2.3in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 27 March, 2025

    10.2in
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