Valencia Weather Forecast

    • 54
    • 78

    Decreasing Clouds

    • 58
    • 82

    Mostly Sunny

    • 64
    • 94

    Sunny

    • 65
    • 93

    Mostly Sunny

    • 63
    • 90

    Mostly Sunny

    • 60
    • 91

    Mostly Sunny

Today 21 Sep Santa Clarita Valley

Cloudy in the morning then partly cloudy. Highs in the mid 70s to around 80. South Winds 10 to 20 Mph in the afternoon.

Tonight 21 Sep Santa Clarita Valley

Mostly clear. Lows in the upper 40s to mid 50s.

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Valencia Temperature Statistics

September Temperature

Van Nuys, Van Nuys Airport (12.4 miles)

  • Lowest 2 September, 2026

    60.7 °F

  • Average September

    77 °F

  • Highest 9 September, 2026

    107.7 °F

Climate (2021–2026)

Van Nuys, Van Nuys Airport (12.4 miles)

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  • Average Low 2021–2026

    56.6 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    79.5 °F
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