Hamilton Township Weather Forecast

    • 65
    • 84

    Becoming Sunny

    • 70
    • 89

    Mostly Sunny

    • 73
    • 96

    Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

    • 70
    • 82

    Chance Thunderstorms

    • 69
    • 88

    Chance Rain Showers

Today 23 Jul Mercer

Mostly sunny. Highs in the mid 80s. Light and variable Winds, becoming southeast around 5 Mph in the afternoon.

Tonight 23 Jul Mercer

Partly cloudy. Lows in the mid 60s. South Winds around 5 Mph.

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Hamilton Township Temperature Statistics

July Temperature

Trenton, Mercer County Airport (8.1 miles)

  • Lowest 5 July, 2025

    59.6 °F
  • Average July

    78.6 °F
  • Highest 8 July, 2025

    93.7 °F

Climate (2020–Present)

Trenton, Mercer County Airport (8.1 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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