Monterey Park Weather Forecast

    • 66
    • 90

    Mostly Sunny

    • 66
    • 90

    Mostly Sunny

    • 66
    • 89

    Mostly Sunny

    • 67
    • 89

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 67
    • 91

    Mostly Sunny

Today 3 Aug Los Angeles County San Gabriel Valley

Partly cloudy in the morning then sunny. Highs in the lower to mid 90s.

Tonight 3 Aug Los Angeles County San Gabriel Valley

Mostly clear. Lows in the mid 60s to around 70.

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Monterey Park Temperature Statistics

August Temperature

El Monte (5 miles)

  • Lowest 1 August, 2026

    71.6 °F

  • Average August

    88.1 °F

  • Highest 1 August, 2026

    96.8 °F

Climate (2021–2026)

El Monte (5 miles)

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  • Average Low 2021–2026

    59.8 °F

  • Average 2021–2026

    70.6 °F

  • Average High 2021–2026

    77.2 °F
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