Swartzville Weather Forecast

    • 54
    • 79

    Mostly Sunny

    • 60
    • 82

    Partly Sunny

    • 69
    • 86

    Partly Sunny

    • 61
    • 84

    Chance Rain Showers

    • 58
    • 77

    Mostly Sunny

    • 63
    • 80

    Partly Sunny

Today 7 Sep Lancaster

Mostly sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 7 Sep Lancaster

Mostly clear. Lows in the mid 50s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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Swartzville Temperature Statistics

September Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 3 September, 2026

    68 °F

  • Average September

    75.6 °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

    55.9 °F

  • Average High 2021–2026

    65 °F
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