New Hope Weather Forecast

    • 61
    • 82

    Decreasing Clouds

    • 63
    • 88

    Partly Sunny

    • 67
    • 91

    Mostly Sunny

    • 71
    • 95

    Mostly Sunny

    • 59
    • 95

    Rain Showers Likely

    • 51
    • 72

    Chance Rain Showers

    • 50
    • 68

    Chance Rain Showers

Today 16 May Lower Bucks

Sunny. Much warmer with Highs in the lower 80s. Southwest Winds 10 to 15 Mph.

Tonight 16 May Lower Bucks

Partly cloudy this Evening, then becoming mostly cloudy. A chance of Sprinkles. Not as cool with Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Hope Temperature Statistics

May Temperature

Trenton, Mercer County Airport (9.3 miles)

  • Lowest 12 May, 2026

    40.6 °F

  • Average May

    57.7 °F

  • Highest 5 May, 2026

    82.7 °F

Climate (2021–Present)

Trenton, Mercer County Airport (9.3 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.3 °F
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