Mason's Island - Mason Point Rainfall Forecast

  • 10%
  • 10%
  • 25%
  • 20%
  • 5%
  • 35%
  • 40%
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  • Rainfall Probability Forecast NOAA

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Mason's Island - Mason Point Rainfall Statistics

August Rainfall

Groton / New London, Groton / New London Airport (3.7 miles)

  • Total Rainfall August

    2.4in

  • Daily Average August

    0.8in

  • Wettest Day 3 August, 2026

    2.3in

  • Wet Days August

    2/6 (33%)

Climate (2021–2025)

Groton / New London, Groton / New London Airport (3.7 miles)

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  • Annual Average 2021–2025

    37.8in

  • Monthly Average 2021–2026

    3.1in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 11 December, 2024

    3in
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