Grant Rea Park Weather Forecast

    • 70
    • 94

    Mostly Sunny

    • 71
    • 94

    Partly Sunny

    • 69
    • 94

    Partly Sunny

    • 68
    • 92

    Mostly Sunny

    • 68
    • 91

    Mostly Sunny

    • 68
    • 91

    Mostly Sunny

    • 69
    • 93

    Mostly Sunny

Today 24 Jul Los Angeles County San Gabriel Valley

Partly cloudy in the morning then sunny. Highs 92 to 100.

Tonight 24 Jul Los Angeles County San Gabriel Valley

Mostly clear. Lows around 70.

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Grant Rea Park Temperature Statistics

July Temperature

El Monte (5.6 miles)

  • Lowest 1 July, 2026

    64.4 °F

  • Average July

    81.4 °F

  • Highest 15 July, 2026

    96.8 °F

Climate (2021–2026)

El Monte (5.6 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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