Santa Ynez Peak Weather Forecast

    • 67
    • 81

    Sunny

    • 67
    • 79

    Sunny

    • 66
    • 78

    Sunny

    • 66
    • 78

    Breezy

    • 64
    • 75

    Breezy

    • 63
    • 71

    Sunny

    • 64
    • 72

    Sunny

Today 5 Sep Santa Ynez Mountains Western Range

Sunny. Highs in the upper 70s to mid 80s.

Tonight 5 Sep Santa Ynez Mountains Western Range

Clear. Lows in the mid 50s to mid 60s.

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Santa Ynez Peak Temperature Statistics

September Temperature

Santa Ynez, Santa Ynez Airport (7.5 miles)

  • Lowest 3 September, 2025

    55.4 °F

  • Average September

    71.8 °F

  • Highest 1 September, 2025

    96.8 °F

Climate (2020–Present)

Santa Ynez, Santa Ynez Airport (7.5 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    75 °F
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