Swarthmorewood Weather Forecast

    • 24
    • 48

    Decreasing Clouds

    • 30
    • 32

    Snow/Sleet

    • 26
    • 36

    Chance Snow

    • 36
    • 41

    Rain

    • 24
    • 46

    Chance Rain

    • 23
    • 33

    Partly Sunny

Today 25 Dec Delaware

Partly sunny. A slight chance of rain this morning. Highs in the upper 40s. Southwest Winds 5 to 10 Mph, becoming northwest this afternoon. Chance of rain 20 percent.

Tonight 25 Dec Delaware

Mostly clear. Cold with Lows in the lower 20s. North Winds 5 to 10 Mph.

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Swarthmorewood Temperature Statistics

December Temperature

Philadelphia, Philadelphia International Airport (6.2 miles)

  • Lowest 9 December, 2025

    18 °F

  • Average December

    35 °F

  • Highest 19 December, 2025

    61 °F

Climate (2020–Present)

Philadelphia, Philadelphia International Airport (6.2 miles)

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  • Average Low 2020–2025

    50.2 °F

  • Average 2020–2025

    58.4 °F

  • Average High 2020–2025

    66.9 °F
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