Delaware River - Chester Island Weather Forecast

    • 39
    • 55

    Cloudy

    • 42
    • 59

    Increasing Clouds

    • 57
    • 65

    Mostly Cloudy

    • 49
    • 70

    Rain Showers

    • 38
    • 59

    Mostly Sunny

    • 46
    • 63

    Mostly Sunny

    • 48
    • 70

    Mostly Cloudy

Today 13 Mar Gloucester

Partly sunny and cooler. Near steady temperature in the lower 50s. Northeast Winds around 10 Mph.

Tonight 13 Mar Gloucester

Mostly cloudy. Patchy fog after midnight. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.

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Delaware River - Chester Island Temperature Statistics

March Temperature

Philadelphia, Philadelphia International Airport (6.2 miles)

  • Lowest 2 March, 2025

    20.8 °F

  • Average March

    44.9 °F

  • Highest 10 March, 2025

    68 °F

Climate (2020–Present)

Philadelphia, Philadelphia International Airport (6.2 miles)

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  • Average Low 2020–2025

    50.2 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    66.6 °F
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