Cow Hollow Weather Forecast

    • 57
    • 63

    Mostly Cloudy

    • 57
    • 66

    Partly Sunny

    • 58
    • 75

    Partly Sunny

    • 60
    • 71

    Partly Sunny

    • 57
    • 67

    Partly Sunny

    • 57
    • 65

    Partly Sunny

    • 57
    • 65

    Mostly Sunny

Today 21 Sep San Francisco

Mostly cloudy. Highs in the 60s. Southwest Winds 5 to 15 Mph.

Tonight 21 Sep San Francisco

Mostly cloudy. Lows in the upper 50s. Southwest Winds 5 to 15 Mph.

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Cow Hollow Temperature Statistics

September Temperature

Oakland, Metro Oakland International Airport (12.4 miles)

  • Lowest 14 September, 2026

    52.6 °F

  • Average September

    66.6 °F

  • Highest 9 September, 2026

    96.7 °F

Climate (2021–2026)

Oakland, Metro Oakland International Airport (12.4 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    58.9 °F

  • Average High 2021–2026

    67.2 °F
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