Japantown Weather Forecast

    • 58
    • 69

    Increasing Clouds

    • 58
    • 64

    Mostly Cloudy

    • 58
    • 65

    Mostly Cloudy

    • 59
    • 66

    Partly Sunny

    • 60
    • 74

    Partly Sunny

    • 60
    • 74

    Partly Sunny

Today 19 Sep San Francisco

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to lower 70s. Southwest Winds 5 to 15 Mph.

Tonight 19 Sep San Francisco

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Japantown Temperature Statistics

September Temperature

Oakland, Metro Oakland International Airport (11.2 miles)

  • Lowest 14 September, 2026

    52.6 °F

  • Average September

    66.9 °F

  • Highest 9 September, 2026

    96.7 °F

Climate (2021–2026)

Oakland, Metro Oakland International Airport (11.2 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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