Philadelphia International Airport Weather Forecast

    • 70
    • 87

    Chance Rain Showers

    • 71
    • 85

    Rain Showers

    • 64
    • 85

    Rain Showers Likely

    • 63
    • 81

    Mostly Sunny

    • 64
    • 83

    Partly Sunny

    • 66
    • 83

    Partly Sunny

    • 69
    • 86

    Partly Sunny

Today 20 Jul Delaware

Sunny. Highs in the mid 80s. Northeast Winds around 5 Mph, becoming southeast around 5 Mph this afternoon.

Tonight 20 Jul Delaware

Mostly clear this Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Philadelphia International Airport Temperature Statistics

July Temperature

Philadelphia, Philadelphia International Airport (0.6 miles)

  • Lowest 13 July, 2026

    67.6 °F

  • Average July

    82.7 °F

  • Highest 2 July, 2026

    103.6 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (0.6 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    67.1 °F
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