Delawanna Weather Forecast

    • 55
    • 69

    Mostly Cloudy

    • 58
    • 69

    Chance Rain Showers

    • 56
    • 66

    Chance Rain Showers

    • 57
    • 64

    Partly Sunny

    • 57
    • 68

    Partly Sunny

Today 24 Sep Eastern Passaic

Sunny. Highs in the upper 60s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 24 Sep Eastern Passaic

Mostly cloudy. Lows in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Delawanna Temperature Statistics

September Temperature

Teterboro, Teterboro Airport (3.7 miles)

  • Lowest 15 September, 2026

    55 °F

  • Average September

    72.1 °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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