Delaware River - Cornwells Heights Weather Forecast

    • 64
    • 82

    Mostly Sunny

    • 63
    • 87

    Partly Sunny

    • 68
    • 90

    Mostly Sunny

    • 72
    • 94

    Mostly Sunny

    • 63
    • 96

    Chance Rain Showers

    • 53
    • 76

    Chance Rain Showers

Today 16 May Lower Bucks

Sunny. Much warmer with Highs in the lower 80s. Southwest Winds 10 to 15 Mph.

Tonight 16 May Lower Bucks

Partly cloudy in the Evening, then mostly cloudy with a chance of Sprinkles after midnight. Not as cool with Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Delaware River - Cornwells Heights Temperature Statistics

May Temperature

Philadelphia, Northeast Philadelphia Airport (3.7 miles)

  • Lowest 12 May, 2026

    43 °F

  • Average May

    60.4 °F

  • Highest 5 May, 2026

    84 °F

Climate (2021–Present)

Philadelphia, Northeast Philadelphia Airport (3.7 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    66.4 °F
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