Delaware River - Little Tinicum Island Weather Forecast

    • 66
    • 89

    Mostly Sunny

    • 64
    • 90

    Rain Showers Likely

    • 59
    • 79

    Partly Sunny

    • 61
    • 80

    Partly Sunny

    • 65
    • 82

    Chance Rain Showers

    • 69
    • 91

    Chance Rain Showers

Today 13 Jun Delaware

Sunny, hot with Highs in the upper 80s. Northwest Winds 5 to 10 Mph.

Tonight 13 Jun Delaware

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

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  • Temperature Real-Time

Delaware River - Little Tinicum Island Temperature Statistics

June Temperature

Philadelphia, Philadelphia International Airport (3.1 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    75.5 °F

  • Highest 11 June, 2026

    96.1 °F

Climate (2021–Present)

Philadelphia, Philadelphia International Airport (3.1 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    67.1 °F
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