Delawanna Weather Forecast

    • 62
    • 76

    Increasing Clouds

    • 66
    • 77

    Partly Sunny

    • 60
    • 82

    Chance Rain Showers

    • 55
    • 71

    Chance Rain Showers

    • 55
    • 66

    Chance Rain Showers

    • 45
    • 66

    Mostly Sunny

Today 30 Sep Eastern Passaic

Sunny this Morning, then becoming partly sunny. Highs in the mid 70s. Light and variable Winds, becoming west around 5 Mph this afternoon.

Tonight 30 Sep Eastern Passaic

Mostly cloudy. Lows in the lower 60s. Southwest Winds around 5 Mph.

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Delawanna Temperature Statistics

September Temperature

Teterboro, Teterboro Airport (3.7 miles)

  • Lowest 24 September, 2026

    51.1 °F

  • Average September

    69.3 °F

  • Highest 3 September, 2026

    87.1 °F

Climate (2021–2026)

Teterboro, Teterboro Airport (3.7 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    64.8 °F
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