Swartzville Weather Forecast

    • 48
    • 65

    Mostly Cloudy

    • 49
    • 66

    Partly Sunny

    • 52
    • 71

    Partly Sunny

    • 52
    • 70

    Chance Rain Showers

    • 51
    • 68

    Slight Chance Rain Showers

    • 52
    • 71

    Partly Sunny

Today 23 Sep Lancaster

Mostly cloudy. Near steady temperature in the lower 60s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Sep Lancaster

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 40s. Northeast 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

    71 °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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