Caumsett State Park Weather Forecast

    • 68
    • 82

    Increasing Clouds

    • 69
    • 80

    Chance Thunderstorms

    • 68
    • 79

    Rain Showers

    • 66
    • 75

    Rain Showers

    • 67
    • 77

    Chance Rain Showers

    • 70
    • 81

    Mostly Sunny

    • 71
    • 82

    Mostly Cloudy

Today 26 Jul Northwest Suffolk

Sunny. Highs in the lower 80s. East Winds around 5 Mph.

Tonight 26 Jul Northwest Suffolk

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

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  • Temperature Real-Time

Caumsett State Park Temperature Statistics

July Temperature

Farmingdale - Republic Airport (13.7 miles)

  • Lowest 20 July, 2026

    60.1 °F

  • Average July

    76.3 °F

  • Highest 3 July, 2026

    100.9 °F

Climate (2021–2026)

Farmingdale - Republic Airport (13.7 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63.1 °F
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