Fairfield Weather Forecast

    • 33
    • 44

    Rain

    • 18
    • 40

    Partly Sunny

    • 33
    • 38

    Mostly Cloudy

    • 31
    • 51

    Mostly Cloudy

    • 26
    • 42

    Partly Sunny

    • 32
    • 40

    Chance Rain/Snow

Today 31 Jan Western Essex

Rain. Highs in the lower 40s. South Winds around 5 Mph. Chance of rain 80 percent.

Tonight 31 Jan Western Essex

Mostly cloudy. Rain Likely, mainly in the evening. Lows in the lower 30s. Northwest Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairfield Temperature Statistics

January Temperature

Caldwell, Essex County Airport (1.2 miles)

  • Lowest 22 January, 2025

    -1.2 °F

  • Average January

    28.7 °F

  • Highest 1 January, 2025

    50.6 °F

Climate (2020–Present)

Caldwell, Essex County Airport (1.2 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    56.3 °F

  • Average High 2020–2025

    65.5 °F
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