Monterey State Beach Weather Forecast

    • 56
    • 72

    Mostly Sunny

    • 55
    • 69

    Partly Sunny

    • 54
    • 66

    Mostly Cloudy

    • 53
    • 66

    Partly Sunny

    • 56
    • 67

    Mostly Cloudy

    • 54
    • 66

    Chance Rain

Today 20 Oct Southern Monterey Bay and Big Sur Coast

Sunny. Highs in the mid 70s. East Winds around 5 Mph. Becoming southwest in the afternoon.

Tonight 20 Oct Southern Monterey Bay and Big Sur Coast

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. South Winds up to 5 Mph in the evening. Becoming light.

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Monterey State Beach Temperature Statistics

October Temperature

Monterey Regional Airport (1.2 miles)

  • Lowest 14 October, 2025

    46.9 °F

  • Average October

    60.3 °F

  • Highest 1 October, 2025

    73 °F

Climate (2020–Present)

Monterey Regional Airport (1.2 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    65 °F
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