Marchant Park Weather Forecast

    • 62
    • 85

    Mostly Sunny

    • 67
    • 92

    Sunny

    • 68
    • 90

    Mostly Sunny

    • 68
    • 90

    Mostly Sunny

    • 65
    • 89

    Partly Sunny

    • 62
    • 84

    Mostly Sunny

Today 22 Sep Los Angeles County San Gabriel Valley

Sunny except for patchy low Clouds and fog in the morning. Highs in the upper 70s to mid 80s.

Tonight 22 Sep Los Angeles County San Gabriel Valley

Mostly clear. Lows in the upper 50s and 60s.

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Marchant Park Temperature Statistics

September Temperature

Brackett Field Airport (1.2 miles)

  • Lowest 2 September, 2026

    60.8 °F

  • Average September

    78.5 °F

  • Highest 9 September, 2026

    105.8 °F

Climate (2021–2026)

Brackett Field Airport (1.2 miles)

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  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    76 °F
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