Lavon Weather Forecast

    • 75
    • 95

    Hot

    • 75
    • 98

    Hot

    • 76
    • 99

    Hot

    • 77
    • 100

    Hot

    • 77
    • 97

    Hot

    • 78
    • 95

    Partly Sunny

Today 22 Jul Collin

Sunny. Highs in the upper 90s. South Winds around 10 Mph.

Tonight 22 Jul Collin

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph.

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Lavon Temperature Statistics

July Temperature

Rockwall Municipal Airport (6.2 miles)

  • Lowest 12 July, 2025

    69.3 °F

  • Average July

    81.1 °F

  • Highest 18 July, 2025

    93.9 °F

Climate (2020–Present)

Rockwall Municipal Airport (6.2 miles)

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  • Average Low 2020–2025

    57.1 °F

  • Average 2020–2025

    66.4 °F

  • Average High 2020–2025

    76.5 °F
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