Chester Heights Weather Forecast

    • 71
    • 85

    Partly Sunny

    • 66
    • 85

    Rain Showers Likely

    • 60
    • 79

    Mostly Sunny

    • 67
    • 79

    Mostly Cloudy

    • 67
    • 82

    Chance Rain Showers

    • 66
    • 83

    Partly Sunny

Today 9 Sep Delaware

Mostly sunny. Hot with Highs in the mid 80s. Southwest Winds 5 to 10 Mph.

Tonight 9 Sep Delaware

Partly cloudy. A slight chance of Showers after midnight. Lows in the lower 70s. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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Chester Heights Temperature Statistics

September Temperature

Philadelphia, Philadelphia International Airport (13 miles)

  • Lowest 7 September, 2026

    66 °F

  • Average September

    78.4 °F

  • Highest 1 September, 2026

    93.7 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (13 miles)

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  • Average Low 2021–2026

    50.3 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    67.2 °F
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