Napa County Airport Rainfall Forecast

  • 10%
  • 25%
  • 60%
  • 85%
  • 35%
  • 20%
  • 10%
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  • Rainfall Probability Forecast NOAA

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Napa County Airport Rainfall Statistics

February Rainfall

Napa, Napa County Airport (0 miles)

  • Total Rainfall February

    3.1in

  • Daily Average February

    0.2in

  • Wettest Day 16 February, 2026

    1.1in

  • Wet Days February

    7/21 (33%)

Climate (2010–Present)

Napa, Napa County Airport (0 miles)

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  • Annual Average 2021–2025

    19.9in

  • Monthly Average 2021–2026

    1.6in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 24 October, 2021

    4.8in
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