Union Square Weather Forecast

    • 34
    • 50

    Increasing Clouds

    • 43
    • 56

    Mostly Cloudy

    • 51
    • 69

    Rain

    • 30
    • 55

    Partly Sunny

    • 32
    • 47

    Mostly Sunny

    • 39
    • 53

    Partly Sunny

    • 44
    • 61

    Partly Sunny

Today 24 Mar Eastern Union

Sunny. Highs around 50. Southwest Winds 5 to 10 Mph.

Tonight 24 Mar Eastern Union

Mostly clear this Evening, then becoming mostly cloudy. Lows in the lower 30s. Southwest 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, 2026

    21.7 °F

  • Average March

    46 °F

  • Highest 10 March, 2026

    82.7 °F

Climate (2021–Present)

Newark, Newark International Airport (1.9 miles)

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  • Average Low 2021–2026

    49.9 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    66.3 °F
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