Union Beach Weather Forecast

    • 70
    • 87

    Mostly Sunny

    • 62
    • 88

    Severe Tstms

    • 57
    • 74

    Chance Rain Showers

    • 57
    • 76

    Mostly Sunny

    • 58
    • 74

    Partly Sunny

    • 58
    • 73

    Partly Sunny

Today 5 Sep Western Monmouth

Sunny, hot. Near steady temperature in the mid 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 5 Sep Western Monmouth

Mostly clear. Humid with Lows in the upper 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Real-Time

Union Beach Temperature Statistics

September Temperature

Linden Airport (11.8 miles)

  • Lowest 3 September, 2025

    59.7 °F

  • Average September

    68.9 °F

  • Highest 3 September, 2025

    77.9 °F

Climate (2020–Present)

Linden Airport (11.8 miles)

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  • Average Low 2020–2025

    48.2 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    64 °F
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