Trenton Weather Forecast

    • 46
    • 66

    Chance Rain Showers

    • 43
    • 61

    Chance Rain Showers

    • 42
    • 61

    Mostly Sunny

    • 53
    • 69

    Partly Sunny

    • 59
    • 80

    Slight Chance Rain Showers

    • 55
    • 75

    Rain Showers Likely

Today 1 May Mercer

Sunny. Highs in the mid 60s. West Winds around 5 Mph.

Tonight 1 May Mercer

Partly cloudy in the Evening, then becoming mostly cloudy. A 40 percent chance of Showers. Lows in the mid 40s. Southwest Winds around 5 Mph.

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Trenton Temperature Statistics

May Temperature

Trenton, Mercer County Airport (5.6 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Trenton, Mercer County Airport (5.6 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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