Union Square Weather Forecast

    • 39
    • 49

    Mostly Cloudy

    • 42
    • 55

    Mostly Cloudy

    • 53
    • 60

    Cloudy

    • 50
    • 68

    Rain Showers

    • 39
    • 59

    Slight Chance Rain Showers

    • 46
    • 61

    Partly Sunny

Today 13 Mar Eastern Union

Partly sunny. Highs in the upper 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 Mar Eastern Union

Mostly cloudy. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.

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Union Square Temperature Statistics

March Temperature

Newark, Newark International Airport (1.9 miles)

  • Lowest 2 March, 2025

    21.8 °F

  • Average March

    44.1 °F

  • Highest 10 March, 2025

    68 °F

Climate (2020–Present)

Newark, Newark International Airport (1.9 miles)

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  • Average Low 2020–2025

    49.9 °F

  • Average 2020–2025

    57.9 °F

  • Average High 2020–2025

    66.1 °F
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