Swartzville Weather Forecast

    • 50
    • 58

    Chance Rain Showers

    • 47
    • 66

    Mostly Cloudy

    • 48
    • 65

    Partly Sunny

    • 51
    • 70

    Partly Sunny

    • 52
    • 69

    Chance Rain Showers

    • 52
    • 70

    Chance Rain Showers

Today 22 Sep Lancaster

Showers likely. Cooler. Near steady temperature in the upper 50s. Northeast Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 22 Sep Lancaster

Cloudy. A chance of Showers, mainly in the evening. Lows in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Swartzville Temperature Statistics

September Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 15 September, 2026

    48 °F

  • Average September

    71.3 °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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