Cold Spring Harbor Weather Forecast

    • 45
    • 64

    Decreasing Clouds

    • 47
    • 63

    Mostly Sunny

    • 45
    • 59

    Partly Sunny

    • 46
    • 63

    Mostly Sunny

    • 41
    • 60

    Partly Sunny

    • 39
    • 55

    Mostly Cloudy

Today 7 Nov Northern Nassau

Mostly sunny. Highs in the mid 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 7 Nov Northern Nassau

Partly cloudy. Lows in the mid 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

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Cold Spring Harbor Temperature Statistics

November Temperature

Farmingdale - Republic Airport (10.6 miles)

  • Lowest 1 November, 2026

    41 °F

  • Average November

    54.9 °F

  • Highest 4 November, 2026

    68 °F

Climate (2021–2026)

Farmingdale - Republic Airport (10.6 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63 °F
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