Flat Island Rainfall Forecast

  • 40%
  • 30%
  • 10%
  • 50%
  • 90%
  • 50%
  • 20%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Flat Island Rainfall Statistics

October Rainfall

Rockland, Knox County Regional Airport (18.6 miles)

  • Total Rainfall October

    1.5in

  • Daily Average October

    0.1in

  • Wettest Day 20 October, 2025

    0.5in

  • Wet Days October

    6/27 (22%)

Climate (2010–Present)

Rockland, Knox County Regional Airport (18.6 miles)

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  • Annual Average 2020–2024

    27.9in

  • Monthly Average 2020–2025

    2.1in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 31 October, 2021

    2.9in
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