Rancho Bernardo Weather Forecast

    • 61
    • 83

    Gradual Clearing

    • 62
    • 83

    Mostly Sunny

    • 65
    • 84

    Mostly Sunny

    • 67
    • 87

    Mostly Sunny

    • 69
    • 92

    Mostly Sunny

    • 68
    • 93

    Sunny

Today 10 Aug San Diego County Inland Valleys

Partly cloudy in the morning. Becoming mostly sunny. Highs 81 to 86 in the western Valleys to 89 to 94 near the Foothills. Light Winds.

Tonight 10 Aug San Diego County Inland Valleys

Mostly clear. Lows 59 to 64. Light Winds.

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Rancho Bernardo Temperature Statistics

August Temperature

Ramona, Ramona Airport (8.7 miles)

  • Lowest 7 August, 2020

    46 °F

  • Average August

    70.3 °F

  • Highest 1 August, 2020

    95 °F

Climate (2010–Present)

Ramona, Ramona Airport (8.7 miles)

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  • Average Low 2010–Present

    49.4 °F

  • Average 2010–Present

    62.3 °F

  • Average High 2010–Present

    76.9 °F
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