San Juan Bautista Weather Forecast

    • 36
    • 58

    Becoming Sunny

    • 36
    • 61

    Sunny

    • 40
    • 63

    Partly Sunny

    • 47
    • 61

    Mostly Cloudy

    • 51
    • 59

    Rain Likely

    • 49
    • 61

    Chance Rain

    • 47
    • 59

    Chance Rain

Today 28 Dec Northern Salinas Valley/Hollister Valley and Carmel Valley

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

Tonight 28 Dec Northern Salinas Valley/Hollister Valley and Carmel Valley

Clear. Lows in the mid 30s to lower 40s. East Winds 5 to 10 Mph.

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San Juan Bautista Temperature Statistics

December Temperature

Hollister, CA (7.5 miles)

  • Lowest 4 December, 2025

    33.8 °F

  • Average December

    50.9 °F

  • Highest 17 December, 2025

    71.6 °F

Climate (2020–Present)

Hollister, CA (7.5 miles)

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  • Average Low 2020–2025

    46.4 °F

  • Average 2020–2025

    57.6 °F

  • Average High 2020–2025

    72.4 °F
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