Blech Ranch Airport Weather Forecast

    • 53
    • 90

    Mostly Sunny

    • 53
    • 84

    Sunny

    • 54
    • 87

    Mostly Sunny

    • 51
    • 87

    Mostly Sunny

    • 52
    • 87

    Mostly Sunny

    • 54
    • 90

    Mostly Sunny

Today 12 Sep San Luis Obispo County Interior Valleys

Sunny. Highs in the mid 80s to lower 90s. West Winds around 15 Mph in the afternoon.

Tonight 12 Sep San Luis Obispo County Interior Valleys

Mostly clear. Lows in the 50s to around 60. West Winds around 15 Mph in the evening.

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Blech Ranch Airport Temperature Statistics

September Temperature

Paso Robles Municipal Airport (16.8 miles)

  • Lowest 7 September, 2026

    45.6 °F

  • Average September

    70.5 °F

  • Highest 9 September, 2026

    105.1 °F

Climate (2021–2026)

Paso Robles Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    77.9 °F
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