Fort Mill Rainfall Forecast

  • 5%
  • 5%
  • 10%
  • 10%
  • 5%
  • 10%
  • 20%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Fort Mill Rainfall Statistics

September Rainfall

Rock Hill, Rock Hill - York County Airport (6.2 miles)

  • Total Rainfall September

    0.3in

  • Daily Average September

    0.02in

  • Wettest Day 6 September, 2025

    0.3in

  • Wet Days September

    2/18 (11%)

Climate (2010–Present)

Rock Hill, Rock Hill - York County Airport (6.2 miles)

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  • Annual Average 2020–2024

    43.3in

  • Monthly Average 2020–2025

    3.6in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 26 September, 2024

    5.4in
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