South Philadelphia Weather Forecast

    • 30
    • 42

    Increasing Clouds

    • 36
    • 50

    Mostly Cloudy

    • 47
    • 60

    Rain

    • 45
    • 63

    Mostly Cloudy

    • 43
    • 68

    Chance Rain

    • 31
    • 54

    Partly Sunny

    • 34
    • 48

    Mostly Cloudy

Today 18 Mar Philadelphia

Mostly sunny. Highs in the lower 40s. South Winds around 5 Mph.

Tonight 18 Mar Philadelphia

Mostly clear this Evening, then becoming partly cloudy. Cold with Lows in the upper 20s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Philadelphia Temperature Statistics

March Temperature

Philadelphia, Philadelphia International Airport (4.3 miles)

  • Lowest 2 March, 2026

    26.7 °F

  • Average March

    48.7 °F

  • Highest 10 March, 2026

    82.9 °F

Climate (2021–Present)

Philadelphia, Philadelphia International Airport (4.3 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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