Palmer Heights Weather Forecast

    • 47
    • 63

    Partly Sunny

    • 48
    • 69

    Partly Sunny

    • 59
    • 79

    Partly Sunny

    • 61
    • 86

    Partly Sunny

    • 63
    • 89

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

    • 63
    • 93

    Chance Rain Showers

Today 14 May Northampton

Partly sunny. Highs in the lower 60s. Northwest Winds 5 to 10 Mph.

Tonight 14 May Northampton

Mostly cloudy this Evening, then becoming partly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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Palmer Heights Temperature Statistics

May Temperature

Allentown, Lehigh Valley International Airport (9.9 miles)

  • Lowest 1 May, 2026

    36.6 °F

  • Average May

    55.6 °F

  • Highest 5 May, 2026

    82.7 °F

Climate (2021–Present)

Allentown, Lehigh Valley International Airport (9.9 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.5 °F
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