Carlton Weather Forecast

    • 47
    • 74

    Mostly Sunny

    • 45
    • 67

    Mostly Sunny

    • 49
    • 73

    Partly Sunny

    • 49
    • 72

    Partly Sunny

    • 50
    • 72

    Slight Chance Rain Showers

    • 52
    • 73

    Partly Sunny

Today 29 May Mercer

Mostly sunny. Highs in the mid 70s. West Winds 5 to 10 Mph.

Tonight 29 May Mercer

Mainly clear. Lows in the upper 40s. West Winds 5 to 10 Mph, becoming north after midnight.

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Carlton Temperature Statistics

May Temperature

Franklin, Venango Regional Airport (9.9 miles)

  • Lowest 12 May, 2026

    30.9 °F

  • Average May

    55.1 °F

  • Highest 18 May, 2026

    86 °F

Climate (2021–Present)

Franklin, Venango Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    58.2 °F
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