South Philadelphia Weather Forecast

    • 67
    • 90

    Mostly Sunny

    • 70
    • 94

    Becoming Sunny

    • 72
    • 96

    Mostly Sunny

    • 58
    • 94

    Rain Showers

    • 53
    • 72

    Mostly Cloudy

    • 53
    • 68

    Rain Showers Likely

    • 57
    • 71

    Rain Showers Likely

Today 17 May Philadelphia

Sunny, hot with Highs around 90. West Winds 5 to 10 Mph.

Tonight 17 May Philadelphia

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 60s. Southwest Winds 5 to 10 Mph.

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South Philadelphia Temperature Statistics

May Temperature

Philadelphia, Philadelphia International Airport (4.3 miles)

  • Lowest 1 May, 2026

    47.6 °F

  • Average May

    62 °F

  • Highest 5 May, 2026

    86.6 °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

    58.4 °F

  • Average High 2021–2026

    67 °F
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