Swartzville Weather Forecast

    • 51
    • 58

    Rain

    • 49
    • 62

    Rain

    • 48
    • 54

    Rain

    • 54
    • 66

    Rain Showers Likely

    • 57
    • 70

    Chance Rain Showers

    • 58
    • 79

    Slight Chance Rain Showers

    • 57
    • 81

    Partly Sunny

Today 21 May Lancaster

Rain. Much cooler. Near steady temperature in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 21 May Lancaster

Cloudy. Rain Likely, mainly this evening. Lows in the lower 50s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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Swartzville Temperature Statistics

May Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 1 May, 2026

    39.9 °F
  • Average May

    63.3 °F
  • Highest 18 May, 2026

    96.1 °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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