Summerdale Weather Forecast

    • 38
    • 61

    Sunny

    • 43
    • 63

    Mostly Sunny

    • 50
    • 68

    Partly Sunny

    • 49
    • 74

    Rain Showers Likely

    • 43
    • 65

    Chance Rain Showers

    • 49
    • 68

    Partly Sunny

Today 16 Oct Cumberland

Sunny. Highs in the lower 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 Oct Cumberland

Clear, cooler with Lows around 40. Northwest Winds around 5 Mph.

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Summerdale Temperature Statistics

October Temperature

Harrisburg, Capital City Airport (6.8 miles)

  • Lowest 10 October, 2025

    37.9 °F

  • Average October

    60.8 °F

  • Highest 5 October, 2025

    82 °F

Climate (2020–Present)

Harrisburg, Capital City Airport (6.8 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    57.3 °F

  • Average High 2020–2025

    66.8 °F
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