Rowland Heights Park Weather Forecast

    • 55
    • 76

    Increasing Clouds

    • 54
    • 74

    Gradual Clearing

    • 54
    • 68

    Mostly Cloudy

    • 53
    • 69

    Patchy Fog

    • 53
    • 69

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

Today 24 May Los Angeles County San Gabriel Valley

Cloudy in the Morning, becoming partly cloudy. Highs in the mid 70s to around 80.

Tonight 24 May Los Angeles County San Gabriel Valley

Areas of low Clouds and fog. Lows in the lower to mid 50s.

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Rowland Heights Park Temperature Statistics

May Temperature

Brackett Field Airport (8.7 miles)

  • Lowest 6 May, 2026

    51.8 °F

  • Average May

    68.8 °F

  • Highest 11 May, 2026

    89.6 °F

Climate (2021–Present)

Brackett Field Airport (8.7 miles)

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  • Average Low 2021–2026

    56 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    76 °F
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