Guadalupe Dunes Co Park Weather Forecast

    • 43
    • 69

    Mostly Sunny

    • 45
    • 69

    Partly Sunny

    • 50
    • 70

    Partly Sunny

    • 49
    • 68

    Mostly Sunny

    • 50
    • 67

    Patchy Fog

    • 50
    • 66

    Mostly Cloudy

Today 15 Jan Santa Barbara County Central Coast Beaches

Sunny. Highs in the 70s.

Tonight 15 Jan Santa Barbara County Central Coast Beaches

Mostly clear early then low Clouds and fog. Lows in the upper 40s and 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Guadalupe Dunes Co Park Temperature Statistics

January Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

  • Lowest 9 January, 2026

    35.1 °F

  • Average January

    53.1 °F

  • Highest 11 January, 2026

    71.1 °F

Climate (2021–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    68.8 °F
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