Hillsdale Weather Forecast

    • 60
    • 83

    Becoming Sunny

    • 58
    • 81

    Partly Sunny

    • 59
    • 79

    Slight Chance Rain Showers

    • 61
    • 76

    Chance Rain Showers

    • 61
    • 82

    Slight Chance Rain Showers

    • 57
    • 85

    Mostly Sunny

    • 54
    • 74

    Partly Sunny

Today 14 Sep Eastern Bergen

Sunny with a 20 percent chance of Showers. Near steady temperature in the lower 80s. Northeast Winds around 5 Mph.

Tonight 14 Sep Eastern Bergen

Partly cloudy in the Evening, then clearing. Lows in the lower 60s. Southeast Winds around 5 Mph, becoming north after midnight.

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Hillsdale Temperature Statistics

September Temperature

Teterboro, Teterboro Airport (9.9 miles)

  • Lowest 8 September, 2025

    52 °F

  • Average September

    68.9 °F

  • Highest 6 September, 2025

    86 °F

Climate (2020–Present)

Teterboro, Teterboro Airport (9.9 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    64.8 °F
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