Middletown Weather Forecast

    • 48
    • 65

    Gradual Clearing

    • 51
    • 69

    Mostly Sunny

    • 54
    • 69

    Rain Showers

    • 53
    • 70

    Chance Rain Showers

    • 56
    • 74

    Partly Sunny

    • 60
    • 82

    Partly Sunny

Today 11 May Western Monmouth

Mostly cloudy. Cooler with Highs in the lower 60s. North Winds around 5 Mph.

Tonight 11 May Western Monmouth

Partly cloudy. Lows in the mid 40s. Southwest Winds around 5 Mph, becoming north after midnight.

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Middletown Temperature Statistics

May Temperature

Belmar-Farmingdale (14.9 miles)

  • Lowest 1 May, 2026

    42.8 °F

  • Average May

    58.1 °F

  • Highest 5 May, 2026

    80.1 °F

Climate (2021–Present)

Belmar-Farmingdale (14.9 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.6 °F
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