San Juan Bautista Weather Forecast

    • 46
    • 72

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

    • 50
    • 80

    Sunny

    • 52
    • 85

    Sunny

    • 52
    • 85

    Mostly Sunny

    • 51
    • 83

    Mostly Sunny

Today 16 May Northern Salinas Valley/Hollister Valley and Carmel Valley

Sunny. Highs in the 60s to mid 70s. West Winds 10 to 20 Mph.

Tonight 16 May Northern Salinas Valley/Hollister Valley and Carmel Valley

Partly cloudy. Lows in the mid 40s. Southwest Winds 10 to 20 Mph. Gusts up to 35 Mph in the evening.

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San Juan Bautista Temperature Statistics

May Temperature

Hollister, CA (7.5 miles)

  • Lowest 14 May, 2026

    42.8 °F

  • Average May

    59.8 °F

  • Highest 7 May, 2026

    80.6 °F

Climate (2021–Present)

Hollister, CA (7.5 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    72.6 °F
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