Summit Weather Forecast

    • 59
    • 81

    Mostly Sunny

    • 63
    • 84

    Mostly Sunny

    • 65
    • 89

    Mostly Sunny

    • 65
    • 88

    Sunny

    • 61
    • 84

    Sunny

    • 55
    • 80

    Breezy

Today 7 Sep Tehachapi

Warmer, sunny. Highs 75 to 85. West Winds up to 5 Mph with Gusts to around 20 Mph shifting to the northwest 5 to 15 Mph with Gusts to around 30 Mph in the afternoon.

Tonight 7 Sep Tehachapi

Mostly clear. Lows 58 to 66. West Winds up to 10 Mph. Gusts up to 30 Mph decreasing to 20 Mph after midnight.

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Summit Temperature Statistics

September Temperature

Tehachapi Municipal Airport (1.2 miles)

  • Lowest 2 September, 2026

    42.8 °F

  • Average September

    62.5 °F

  • Highest 5 September, 2026

    82.4 °F

Climate (2021–2026)

Tehachapi Municipal Airport (1.2 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    68.5 °F
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