San Dimas Canyon Park Weather Forecast

    • 69
    • 97

    Hot

    • 66
    • 96

    Sunny

    • 62
    • 89

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 63
    • 91

    Sunny

    • 63
    • 92

    Sunny

    • 62
    • 90

    Mostly Sunny

Today 19 Mar Los Angeles County San Gabriel Valley

Sunny. Highs 93 to 101.

Tonight 19 Mar Los Angeles County San Gabriel Valley

Clear. Lows in the 60s to lower 70s.

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San Dimas Canyon Park Temperature Statistics

March Temperature

Brackett Field Airport (2.5 miles)

  • Lowest 3 March, 2026

    48.2 °F

  • Average March

    69.3 °F

  • Highest 16 March, 2026

    95 °F

Climate (2021–Present)

Brackett Field Airport (2.5 miles)

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  • Average Low 2021–2026

    55.8 °F

  • Average 2021–2026

    67.9 °F

  • Average High 2021–2026

    75.9 °F
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