Upper Darby Weather Forecast

    • 34
    • 51

    Decreasing Clouds

    • 35
    • 50

    Partly Sunny

    • 50
    • 56

    Rain Showers

    • 44
    • 60

    Rain Showers

    • 29
    • 50

    Chance Rain Showers

    • 27
    • 39

    Mostly Sunny

Today 7 Jan Delaware

Widespread fog this morning. Partly sunny. Highs in the lower 50s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 7 Jan Delaware

Partly cloudy. Lows in the mid 30s. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Upper Darby Temperature Statistics

January Temperature

Philadelphia, Philadelphia International Airport (6.8 miles)

  • Lowest 3 January, 2026

    23 °F

  • Average January

    30.4 °F

  • Highest 4 January, 2026

    37.9 °F

Climate (2021–Present)

Philadelphia, Philadelphia International Airport (6.8 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    66.9 °F
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