Barnum Weather Forecast

    • 55
    • 83

    Sunny

    • 57
    • 84

    Mostly Sunny

    • 58
    • 79

    Partly Sunny

    • 58
    • 77

    Mostly Cloudy

    • 59
    • 82

    Partly Sunny

    • 60
    • 82

    Chance Rain Showers

Today 18 Sep Western Mineral

Sunny. Highs in the mid 80s. Except around 80 at the higher Elevations. Northwest Winds around 5 Mph.

Tonight 18 Sep Western Mineral

Clear. Lows in the mid 50s. West Winds 5 to 10 Mph.

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Barnum Temperature Statistics

September Temperature

Cumberland, Greater Cumberland Regional Airport (21.7 miles)

  • Lowest 8 September, 2025

    41.7 °F

  • Average September

    65.6 °F

  • Highest 14 September, 2025

    88.2 °F

Climate (2020–Present)

Cumberland, Greater Cumberland Regional Airport (21.7 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    65.8 °F
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