Spanish Bay Weather Forecast

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    Chance Rain Showers

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    Chance Rain Showers

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    Partly Sunny

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    Partly Sunny

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    Chance Rain Showers

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    Chance Rain Showers

Today 18 Sep Southern Monterey Bay and Big Sur Coast

Mostly cloudy. A chance of Showers and isolated Thunderstorms. Highs in the 70s. West Winds 5 to 10 Mph.

Tonight 18 Sep Southern Monterey Bay and Big Sur Coast

Mostly cloudy. Areas of fog. A chance of Showers and isolated Thunderstorms. Lows in the mid 50s to lower 60s. Northwest Winds around 5 Mph in the evening. Becoming light.

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Spanish Bay Temperature Statistics

September Temperature

Monterey Regional Airport (5.6 miles)

  • Lowest 2 September, 2025

    54 °F

  • Average September

    63.3 °F

  • Highest 7 September, 2025

    73.9 °F

Climate (2020–Present)

Monterey Regional Airport (5.6 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    65 °F
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