Deer Lake Weather Forecast

    • 63
    • 83

    Decreasing Clouds

    • 55
    • 79

    Rain Showers

    • 46
    • 73

    Mostly Sunny

    • 45
    • 70

    Mostly Sunny

    • 47
    • 72

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

Today 5 Sep Schuylkill

Partly sunny this Morning, then clearing. Areas of fog this morning. Highs in the lower 80s. South Winds 5 to 10 Mph.

Tonight 5 Sep Schuylkill

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.

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Deer Lake Temperature Statistics

September Temperature

Reading, Reading Regional Airport (18 miles)

  • Lowest 1 September, 2025

    53.1 °F

  • Average September

    67.3 °F

  • Highest 1 September, 2025

    80.1 °F

Climate (2020–Present)

Reading, Reading Regional Airport (18 miles)

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  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    55.9 °F

  • Average High 2020–2025

    65.1 °F
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