Upper Darby Weather Forecast

    • 36
    • 63

    Mostly Sunny

    • 41
    • 66

    Mostly Sunny

    • 49
    • 69

    Mostly Sunny

    • 45
    • 66

    Partly Sunny

    • 48
    • 63

    Mostly Cloudy

    • 51
    • 68

    Partly Sunny

Today 24 Oct Delaware

Areas of frost in the morning. Sunny. Highs in the lower 60s. North Winds around 5 Mph, becoming east around 5 Mph in the afternoon.

Tonight 24 Oct Delaware

Clear. Patchy frost. Lows in the mid 30s. Light and variable Winds, becoming northwest around 5 Mph after midnight.

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Upper Darby Temperature Statistics

October Temperature

Philadelphia, Philadelphia International Airport (6.8 miles)

  • Lowest 18 October, 2026

    41.6 °F

  • Average October

    64.2 °F

  • Highest 2 October, 2026

    87.7 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (6.8 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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