Colwyn Weather Forecast

    • 44
    • 66

    Mostly Sunny

    • 48
    • 66

    Partly Sunny

    • 52
    • 71

    Mostly Sunny

    • 48
    • 75

    Partly Sunny

    • 51
    • 69

    Mostly Cloudy

    • 56
    • 70

    Chance Rain Showers

Today 27 Oct Delaware

Sunny. Highs in the mid 60s. Northeast Winds around 5 Mph.

Tonight 27 Oct Delaware

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

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Colwyn Temperature Statistics

October Temperature

Philadelphia, Philadelphia International Airport (2.5 miles)

  • Lowest 25 October, 2026

    39 °F

  • Average October

    62.7 °F

  • Highest 2 October, 2026

    87.7 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (2.5 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    67.2 °F
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