Cornwall-On-Hudson Weather Forecast

    • 50
    • 75

    Becoming Sunny

    • 43
    • 69

    Sunny

    • 49
    • 71

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 59
    • 84

    Mostly Sunny

    • 62
    • 85

    Slight Chance Rain Showers

    • 61
    • 82

    Mostly Sunny

Today 18 Sep Orange

Mostly sunny. Highs in the upper 60s. Northeast Winds 10 to 15 Mph.

Tonight 18 Sep Orange

Mostly clear. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.

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Cornwall-On-Hudson Temperature Statistics

September Temperature

Poughkeepsie, Dutchess County Airport (13.7 miles)

  • Lowest 13 September, 2019

    48.9 °F
  • Average September

    65.9 °F
  • Highest 11 September, 2019

    88 °F

Climate (2010–Present)

Poughkeepsie, Dutchess County Airport (13.7 miles)

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  • Average Low 2010–Present

    42.4 °F
  • Average 2010–Present

    52.2 °F
  • Average High 2010–Present

    61.9 °F
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