Sayreville Weather Forecast

    • 67
    • 85

    Partly Sunny

    • 72
    • 91

    Mostly Sunny

    • 75
    • 97

    Hot

    • 72
    • 91

    Chance Thunderstorms

    • 71
    • 83

    Chance Thunderstorms

    • 71
    • 89

    Chance Rain Showers

Today 23 Jul Middlesex

Mostly sunny. Highs in the mid 80s. East Winds around 5 Mph, becoming south in the afternoon.

Tonight 23 Jul Middlesex

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 5 to 10 Mph.

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Sayreville Temperature Statistics

July Temperature

Linden Airport (12.4 miles)

  • Lowest 4 July, 2025

    63.5 °F

  • Average July

    78.9 °F

  • Highest 8 July, 2025

    95.2 °F

Climate (2020–Present)

Linden Airport (12.4 miles)

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  • Average Low 2020–2025

    48.2 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    64 °F
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