Monterey State Beach Weather Forecast

    • 47
    • 65

    Mostly Sunny

    • 51
    • 67

    Chance Rain

    • 54
    • 61

    Rain

    • 55
    • 63

    Rain

    • 51
    • 63

    Rain

    • 47
    • 59

    Rain Likely

    • 49
    • 61

    Chance Rain

Today 29 Dec Southern Monterey Bay and Big Sur Coast

Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph.

Tonight 29 Dec Southern Monterey Bay and Big Sur Coast

Mostly clear. Lows in the mid to upper 40s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monterey State Beach Temperature Statistics

December Temperature

Monterey Regional Airport (1.2 miles)

  • Lowest 1 December, 2025

    39.9 °F

  • Average December

    54.4 °F

  • Highest 11 December, 2025

    73.9 °F

Climate (2020–Present)

Monterey Regional Airport (1.2 miles)

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  • Average Low 2020–2025

    50.2 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    65 °F
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