Chalfont Weather Forecast

    • 59
    • 82

    Increasing Clouds

    • 60
    • 84

    Mostly Sunny

    • 59
    • 82

    Partly Sunny

    • 59
    • 80

    Mostly Cloudy

    • 59
    • 79

    Chance Rain Showers

    • 60
    • 81

    Chance Rain Showers

    • 61
    • 84

    Partly Sunny

Today 13 Sep Upper Bucks

Patchy fog this morning. Sunny. Highs in the lower 80s. Southwest Winds around 5 Mph.

Tonight 13 Sep Upper Bucks

Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chalfont Temperature Statistics

September Temperature

Doylestown, Doylestown Airport (5 miles)

  • Lowest 8 September, 2025

    52 °F

  • Average September

    67.9 °F

  • Highest 5 September, 2025

    86 °F

Climate (2020–Present)

Doylestown, Doylestown Airport (5 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    65.5 °F
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