Mount Royal Weather Forecast

    • 60
    • 84

    Sunny

    • 61
    • 87

    Mostly Sunny

    • 58
    • 76

    Partly Sunny

    • 57
    • 74

    Mostly Cloudy

    • 62
    • 79

    Partly Sunny

    • 64
    • 83

    Partly Sunny

    • 63
    • 82

    Slight Chance Rain Showers

Today 18 Sep Gloucester

Mostly cloudy this Morning, then becoming mostly sunny. Patchy fog this morning. Warmer with Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 18 Sep Gloucester

Mostly clear. Areas of fog after midnight. Lows in the upper 50s. West Winds around 5 Mph.

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Mount Royal Temperature Statistics

September Temperature

Philadelphia, Philadelphia International Airport (4.3 miles)

  • Lowest 8 September, 2025

    57 °F

  • Average September

    71.6 °F

  • Highest 6 September, 2025

    90 °F

Climate (2020–Present)

Philadelphia, Philadelphia International Airport (4.3 miles)

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  • Average Low 2020–2025

    50.3 °F

  • Average 2020–2025

    58.4 °F

  • Average High 2020–2025

    67 °F
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