Oxford Circle / Castor Weather Forecast

    • 70
    • 86

    Slight Chance Thunderstorms

    • 72
    • 84

    Chance Thunderstorms

    • 67
    • 90

    Chance Thunderstorms

    • 64
    • 84

    Mostly Sunny

    • 67
    • 85

    Partly Sunny

    • 70
    • 87

    Partly Sunny

    • 75
    • 91

    Slight Chance Thunderstorms

Today 18 Jul Philadelphia

Sunny, hot with Highs in the mid 80s. Northwest Winds 5 to 10 Mph.

Tonight 18 Jul Philadelphia

Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. Northwest Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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Oxford Circle / Castor Temperature Statistics

July Temperature

Philadelphia, Northeast Philadelphia Airport (3.7 miles)

  • Lowest 5 July, 2025

    61.6 °F

  • Average July

    79.9 °F

  • Highest 8 July, 2025

    96.7 °F

Climate (2020–Present)

Philadelphia, Northeast Philadelphia Airport (3.7 miles)

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  • Average Low 2020–2025

    48.5 °F

  • Average 2020–2025

    57.6 °F

  • Average High 2020–2025

    66.6 °F
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