San Francisco Bay - South San Francisco Weather Forecast

    • 47
    • 59

    Mostly Sunny

    • 49
    • 62

    Partly Sunny

    • 51
    • 67

    Mostly Sunny

    • 54
    • 72

    Sunny

    • 54
    • 76

    Sunny

    • 53
    • 73

    Mostly Sunny

Today 5 May San Francisco Bay Shoreline

Sunny. Highs in the lower 60s. West Winds 10 to 20 Mph.

Tonight 5 May San Francisco Bay Shoreline

Mostly clear. Lows in the mid 40s. West Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - South San Francisco Temperature Statistics

May Temperature

San Francisco, San Francisco International Airport (3.1 miles)

  • Lowest 1 May, 2024

    50 °F

  • Average May

    57.9 °F

  • Highest 1 May, 2024

    71.1 °F

Climate (2019–Present)

San Francisco, San Francisco International Airport (3.1 miles)

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  • Average Low 2019–2024

    52.5 °F

  • Average 2019–2024

    58.5 °F

  • Average High 2019–2024

    66.7 °F
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