San Francisco Bay - Mission Bay Weather Forecast

    • 55
    • 66

    Decreasing Clouds

    • 55
    • 64

    Breezy

    • 56
    • 64

    Mostly Sunny

    • 57
    • 71

    Sunny

    • 59
    • 75

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

Today 20 Sep San Francisco

Mostly cloudy. Highs in the 60s. West Winds 15 to 20 Mph.

Tonight 20 Sep San Francisco

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 50s. West Winds 15 to 20 Mph.

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San Francisco Bay - Mission Bay Temperature Statistics

September Temperature

Oakland, Metro Oakland International Airport (9.3 miles)

  • Lowest 16 September, 2017

    54 °F
  • Average September

    69 °F
  • Highest 1 September, 2017

    100.9 °F

Climate (2010–Present)

Oakland, Metro Oakland International Airport (9.3 miles)

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  • Average Low 2010–Present

    52.4 °F
  • Average 2010–Present

    59.2 °F
  • Average High 2010–Present

    67.6 °F
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