Bellingham Rainfall Forecast

  • 90%
  • 100%
  • 5%
  • 10%
  • 5%
  • No Rain
  • No Rain
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Bellingham Rainfall Statistics

September Rainfall

Bellingham, Bellingham International Airport (3.1 miles)

  • Total Rainfall September

    2.3in

  • Daily Average September

    0.1in

  • Wettest Day 25 September, 2026

    1.2in

  • Wet Days September

    7/28 (25%)

Climate (2021–2025)

Bellingham, Bellingham International Airport (3.1 miles)

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  • Annual Average 2021–2025

    34.4in

  • Monthly Average 2021–2026

    2.9in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 14 November, 2021

    2.8in
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