Sunset State Beach Weather Forecast

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    Increasing Clouds

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

Today 18 Dec Northern Monterey Bay

Partly cloudy. Widespread dense fog in the morning. Patchy drizzle in the morning. Highs in the mid 60s. Light Winds.

Tonight 18 Dec Northern Monterey Bay

Mostly cloudy. Patchy dense fog. Lows in the mid 40s. Light Winds.

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Sunset State Beach Temperature Statistics

December Temperature

Watsonville, Watsonville Municipal Airport (4.3 miles)

  • Lowest 4 December, 2025

    35.1 °F

  • Average December

    50.7 °F

  • Highest 10 December, 2025

    70 °F

Climate (2020–Present)

Watsonville, Watsonville Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    56.7 °F

  • Average High 2020–2025

    67.7 °F
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