Graterford Weather Forecast

    • 59
    • 85

    Mostly Sunny

    • 58
    • 84

    Partly Sunny

    • 58
    • 82

    Mostly Cloudy

    • 59
    • 79

    Chance Rain Showers

    • 59
    • 82

    Chance Rain Showers

    • 60
    • 85

    Partly Sunny

Today 14 Sep Western Montgomery

Patchy fog in the morning. Sunny. Highs in the mid 80s. Light and variable Winds, becoming north around 5 Mph in the afternoon.

Tonight 14 Sep Western Montgomery

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.

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Graterford Temperature Statistics

September Temperature

Pottstown, Pottstown Limerick Airport (5 miles)

  • Lowest 8 September, 2025

    46.9 °F

  • Average September

    67.4 °F

  • Highest 4 September, 2025

    84 °F

Climate (2020–Present)

Pottstown, Pottstown Limerick Airport (5 miles)

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  • Average Low 2020–2025

    44.8 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    64.5 °F
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