Essex Weather Forecast

    • 55
    • 86

    Mostly Sunny

    • 57
    • 87

    Mostly Sunny

    • 54
    • 85

    Partly Sunny

    • 55
    • 86

    Mostly Sunny

    • 57
    • 88

    Mostly Sunny

    • 57
    • 87

    Slight Chance Rain Showers

    • 55
    • 82

    Chance Rain Showers

Today 14 Sep Union

Sunny. Near steady Temperatures in the mid 80s. Northeast Winds 5 to 10 Mph.

Tonight 14 Sep Union

Clear. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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Essex Temperature Statistics

September Temperature

Marion, Marion Municipal Airport (15.5 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    62 °F

  • Highest 10 September, 2025

    82.9 °F

Climate (2020–Present)

Marion, Marion Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    61.9 °F
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