Ralph B Clark Regional Park Rainfall Forecast

  • No Rain
  • No Rain
  • 5%
  • 55%
  • 65%
  • 65%
  • 40%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Ralph B Clark Regional Park Rainfall Statistics

December Rainfall

Fullerton, Fullerton Municipal Airport (1.2 miles)

  • Total Rainfall December

    2.9in

  • Daily Average December

    0.1in

  • Wettest Day 24 December, 2025

    2in

  • Wet Days December

    4/28 (14%)

Climate (2010–Present)

Fullerton, Fullerton Municipal Airport (1.2 miles)

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  • Annual Average 2020–2024

    10.4in

  • Monthly Average 2020–2025

    1in

  • Daily Average 2020–2025

    0.03in

  • Wettest Day 6 February, 2024

    2.4in
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