Swartzville Weather Forecast

    • 48
    • 65

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 55
    • 70

    Chance Rain

    • 55
    • 67

    Rain Likely

    • 55
    • 71

    Mostly Cloudy

    • 54
    • 73

    Partly Sunny

    • 58
    • 76

    Partly Sunny

Today 24 Sep Lancaster

Partly sunny. Highs in the upper 70s.

Tonight 24 Sep Lancaster

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the upper 40s. North Winds 5 to 10 Mph.

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Swartzville Temperature Statistics

September Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 15 September, 2026

    48 °F

  • Average September

    70.5 °F

  • Highest 1 September, 2026

    90 °F

Climate (2021–2026)

Reading, Reading Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    64.9 °F
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