Bangor Weather Forecast

    • 62
    • 82

    Rain Showers Likely

    • 48
    • 71

    Mostly Sunny

    • 54
    • 71

    Mostly Sunny

    • 60
    • 79

    Partly Sunny

    • 62
    • 82

    Chance Rain Showers

    • 58
    • 79

    Chance Rain Showers

Today 13 Sep Northampton

Patchy fog in the morning. Mostly cloudy with Showers with a slight chance of Thunderstorms in the Morning, then mostly sunny in the afternoon. Humid with Highs in the lower 80s. Light and variable Winds, becoming northwest around 5 Mph in the afternoon. Chance of rain 90 percent.

Tonight 13 Sep Northampton

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Humid with Lows in the lower 60s. West Winds 5 to 10 Mph. Chance of rain 40 percent.

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Bangor Temperature Statistics

September Temperature

Allentown, Lehigh Valley International Airport (19.3 miles)

  • Lowest 7 September, 2026

    53.7 °F

  • Average September

    72.8 °F

  • Highest 1 September, 2026

    88.6 °F

Climate (2021–2026)

Allentown, Lehigh Valley International Airport (19.3 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.6 °F
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