Yardville Weather Forecast

    • 62
    • 85

    Mostly Sunny

    • 64
    • 86

    Mostly Sunny

    • 73
    • 91

    Sunny

    • 72
    • 98

    Hot

    • 72
    • 93

    Partly Sunny

    • 71
    • 93

    Slight Chance Thunderstorms

Today 12 Jul Mercer

Sunny. Highs in the mid 80s. East Winds around 5 Mph.

Tonight 12 Jul Mercer

Mostly clear. Lows in the lower 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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Yardville Temperature Statistics

July Temperature

Trenton, Mercer County Airport (9.9 miles)

  • Lowest 7 July, 2026

    64.7 °F

  • Average July

    79.5 °F

  • Highest 2 July, 2026

    101.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (9.9 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.4 °F
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