Allentown Weather Forecast

    • 40
    • 57

    Mostly Cloudy

    • 42
    • 63

    Partly Sunny

    • 42
    • 65

    Partly Sunny

    • 46
    • 70

    Mostly Cloudy

    • 34
    • 62

    Chance Rain Showers

    • 38
    • 56

    Mostly Sunny

Today 17 Apr Lehigh

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 50s. Northwest Winds 5 to 10 Mph.

Tonight 17 Apr Lehigh

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Allentown Temperature Statistics

April Temperature

Allentown Queen City Municipal Airport (2.5 miles)

  • Lowest 2 April, 2021

    26.6 °F

  • Average April

    51.5 °F

  • Highest 7 April, 2021

    71.6 °F

Climate (2010–Present)

Allentown Queen City Municipal Airport (2.5 miles)

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  • Average Low 2010–Present

    44.3 °F

  • Average 2010–Present

    52.5 °F

  • Average High 2010–Present

    60.9 °F
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