Mercer County Park Weather Forecast

    • 66
    • 82

    Chance Thunderstorms

    • 64
    • 87

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 65
    • 85

    Partly Sunny

    • 69
    • 89

    Partly Sunny

    • 71
    • 92

    Chance Thunderstorms

Today 2 Jul Mercer

Mostly cloudy. A chance of Showers and Thunderstorms, mainly in the morning. Humid with Highs in the lower 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 2 Jul Mercer

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the mid 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable.

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Mercer County Park Temperature Statistics

July Temperature

Trenton, Mercer County Airport (8.7 miles)

  • Lowest

  • Average July

  • Highest

Climate (2020–Present)

Trenton, Mercer County Airport (8.7 miles)

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  • Average Low 2020–2025

    46.3 °F
  • Average 2020–2025

    55.4 °F
  • Average High 2020–2025

    64.4 °F
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