Philadelphia Weather Forecast

    • 45
    • 64

    Chance Rain Showers

    • 48
    • 66

    Partly Sunny

    • 50
    • 76

    Mostly Sunny

    • 53
    • 78

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

    • 57
    • 79

    Chance Rain Showers

    • 51
    • 71

    Chance Rain Showers

Today 29 Aug Jefferson

Partly sunny with a 40 percent chance of Showers. Cool with Highs Ranging from the upper 50s on the tug hill to the lower 60s across the lower Elevations. West Winds around 10 Mph.

Tonight 29 Aug Jefferson

Mostly cloudy with a chance of Showers this Evening, then partly cloudy after midnight. Lows Ranging from the mid 40s across the tug hill to the upper 40s along the lake Ontario shore. West Winds 10 Mph or less. Chance of rain 40 percent.

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Philadelphia Temperature Statistics

August Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (6.8 miles)

  • Lowest 1 August, 2025

    48.7 °F

  • Average August

    71.1 °F

  • Highest 12 August, 2025

    93.7 °F

Climate (2020–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (6.8 miles)

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  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    48.1 °F

  • Average High 2020–2025

    56.2 °F
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