Kupreanof Rainfall Forecast

  • 5%
  • No Rain
  • No Rain
  • No Rain
  • No Rain
  • 20%
  • 25%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Kupreanof Rainfall Statistics

April Rainfall

Petersburg (1.2 miles)

  • Total Rainfall April

    3.4in

  • Daily Average April

    0.2in

  • Wettest Day 5 April, 2026

    1.1in

  • Wet Days April

    12/23 (52%)

Climate (2010–Present)

Petersburg (1.2 miles)

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  • Annual Average 2021–2025

    96.5in

  • Monthly Average 2021–2026

    8in

  • Daily Average 2021–2026

    0.3in

  • Wettest Day 21 September, 2023

    4.4in
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