Long Island Rainfall Forecast

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Long Island Rainfall Statistics

September Rainfall

Marshfield Airport (3.7 miles)

  • Total Rainfall September

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  • Daily Average September

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  • Wettest Day 1 September, 2026

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  • Wet Days September

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Climate (2021–2025)

Marshfield Airport (3.7 miles)

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  • Annual Average 2021–2025

    35.7in

  • Monthly Average 2021–2026

    2.9in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 22 May, 2025

    3.3in
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