Southampton Weather Forecast

    • 27
    • 35

    Mostly Cloudy

    • 36
    • 44

    Mostly Cloudy

    • 31
    • 50

    Partly Sunny

    • 40
    • 50

    Mostly Cloudy

    • 51
    • 58

    Chance Rain

    • 36
    • 59

    Chance Rain

Today 5 Jan Lower Bucks

Cloudy. A slight chance of light snow this morning. Highs in the mid 30s. South Winds around 5 Mph. Chance of snow 20 percent.

Tonight 5 Jan Lower Bucks

Mostly cloudy. Cold with Lows in the upper 20s. South Winds around 5 Mph in the Evening, becoming light and variable.

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Southampton Temperature Statistics

January Temperature

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

  • Lowest 3 January, 2026

    19.9 °F

  • Average January

    26.4 °F

  • Highest 1 January, 2026

    35.1 °F

Climate (2021–Present)

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    66.4 °F
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