Tres Pinos Weather Forecast

    • 51
    • 73

    Increasing Clouds

    • 54
    • 79

    Becoming Sunny

    • 61
    • 92

    Mostly Sunny

    • 57
    • 90

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

    • 52
    • 82

    Mostly Sunny

    • 51
    • 77

    Mostly Sunny

Today 21 Sep Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park

Sunny. Highs in the upper 60s to lower 80s. West Winds 5 to 10 Mph.

Tonight 21 Sep Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park

Mostly clear. Lows in the upper 40s to mid 50s. West Winds 5 to 10 Mph.

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Tres Pinos Temperature Statistics

September Temperature

Hollister, CA (8.7 miles)

  • Lowest 14 September, 2026

    48.2 °F

  • Average September

    67.4 °F

  • Highest 9 September, 2026

    105.8 °F

Climate (2021–2026)

Hollister, CA (8.7 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    72.8 °F
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