Swartzville Weather Forecast

    • 58
    • 82

    Decreasing Clouds

    • 58
    • 79

    Sunny

    • 60
    • 82

    Mostly Sunny

    • 61
    • 81

    Partly Sunny

    • 65
    • 84

    Chance Rain Showers

    • 66
    • 85

    Chance Thunderstorms

Today 22 Jul Lancaster

Mostly sunny. Highs in the lower 80s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 22 Jul Lancaster

Mostly clear. Cooler. Less humid with Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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Swartzville Temperature Statistics

July Temperature

Reading, Reading Regional Airport (11.2 miles)

  • Lowest 8 July, 2026

    64.9 °F
  • Average July

    79 °F
  • Highest 2 July, 2026

    102.9 °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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