Union City Weather Forecast

    • 50
    • 56

    Rain

    • 57
    • 63

    Rain

    • 60
    • 76

    Chance Rain Showers

    • 62
    • 81

    Mostly Cloudy

    • 62
    • 85

    Partly Sunny

    • 59
    • 80

    Partly Sunny

Today 23 May Western Union

A chance of rain in the Morning, then rain in the afternoon. Highs in the mid 50s. East Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Chance of rain near 100 percent.

Tonight 23 May Western Union

Rain. Lows around 50. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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Union City Temperature Statistics

May Temperature

Newark, Newark International Airport (5 miles)

  • Lowest 1 May, 2026

    46.7 °F

  • Average May

    65.3 °F

  • Highest 19 May, 2026

    98.1 °F

Climate (2021–Present)

Newark, Newark International Airport (5 miles)

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  • Average Low 2021–2026

    49.9 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    66.4 °F
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