Spanish Bay Weather Forecast

    • 59
    • 67

    Mostly Cloudy

    • 59
    • 66

    Mostly Cloudy

    • 58
    • 68

    Partly Sunny

    • 60
    • 67

    Partly Sunny

    • 60
    • 69

    Partly Sunny

    • 60
    • 70

    Partly Sunny

Today 12 Sep Southern Monterey Bay and Big Sur Coast

Partly cloudy. Highs in the upper 60s to mid 70s. Northwest Winds 5 to 15 Mph.

Tonight 12 Sep Southern Monterey Bay and Big Sur Coast

Mostly cloudy. Lows in the 50s. Northwest Winds around 5 Mph.

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Spanish Bay Temperature Statistics

September Temperature

Monterey Regional Airport (5.6 miles)

  • Lowest 2 September, 2025

    54 °F

  • Average September

    63.5 °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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