Union City Weather Forecast

    • 43
    • 58

    Becoming Sunny

    • 47
    • 67

    Mostly Sunny

    • 49
    • 67

    Mostly Cloudy

    • 50
    • 63

    Rain Showers

    • 45
    • 60

    Slight Chance Rain Showers

    • 45
    • 62

    Partly Sunny

    • 44
    • 60

    Chance Rain Showers

Today 26 Apr Western Union

Mostly sunny. Highs in the upper 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 26 Apr Western Union

Mostly clear. Lows in the lower 40s. East Winds around 5 Mph, becoming northwest after midnight.

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Union City Temperature Statistics

April Temperature

Newark, Newark International Airport (5 miles)

  • Lowest 8 April, 2026

    29.6 °F
  • Average April

    57.2 °F
  • Highest 15 April, 2026

    91.7 °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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