Southgate Weather Forecast

    • 52
    • 68

    Decreasing Clouds

    • 49
    • 72

    Mostly Sunny

    • 53
    • 81

    Sunny

    • 54
    • 83

    Mostly Sunny

    • 53
    • 80

    Partly Sunny

    • 54
    • 79

    Mostly Sunny

Today 29 May San Francisco Bay Shoreline

Mostly cloudy. Highs in the mid 60s. West Winds 10 to 20 Mph.

Tonight 29 May San Francisco Bay Shoreline

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. West Winds 10 to 20 Mph.

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Southgate Temperature Statistics

May Temperature

Palo Alto Airport (2.5 miles)

  • Lowest 4 May, 2026

    48.2 °F

  • Average May

    63.6 °F

  • Highest 19 May, 2026

    86 °F

Climate (2021–Present)

Palo Alto Airport (2.5 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    60.6 °F

  • Average High 2021–2026

    67.4 °F
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