South El Monte Weather Forecast

    • 60
    • 90

    Mostly Sunny

    • 62
    • 97

    Hot

    • 66
    • 102

    Hot

    • 66
    • 102

    Hot

    • 68
    • 102

    Hot

    • 63
    • 100

    Hot

Today 15 Mar Los Angeles County San Gabriel Valley

Sunny. Highs around 90.

Tonight 15 Mar Los Angeles County San Gabriel Valley

Clear. Lows in the upper 50s to mid 60s.

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South El Monte Temperature Statistics

March Temperature

El Monte (1.9 miles)

  • Lowest 11 March, 2026

    53.6 °F

  • Average March

    72 °F

  • Highest 12 March, 2026

    93.2 °F

Climate (2021–Present)

El Monte (1.9 miles)

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  • Average Low 2021–2026

    59.6 °F

  • Average 2021–2026

    70.4 °F

  • Average High 2021–2026

    77.1 °F
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