Swartzville Weather Forecast

    • 26
    • 47

    Rain Likely

    • 17
    • 29

    Chance Rain/Snow

    • 25
    • 32

    Partly Sunny

    • 21
    • 40

    Mostly Cloudy

    • 16
    • 28

    Slight Chance Snow Showers

Today 14 Jan Lancaster

Cloudy with a 50 percent chance of rain. Highs in the upper 40s. Southwest Winds 5 to 10 Mph.

Tonight 14 Jan Lancaster

Cloudy. Lows in the upper 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Swartzville Temperature Statistics

January Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 1 January, 2026

    19.9 °F

  • Average January

    35.6 °F

  • Highest 8 January, 2026

    54 °F

Climate (2021–Present)

Reading, Reading Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    65 °F
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