Victoria by the Bay Weather Forecast

    • 58
    • 83

    Becoming Sunny

    • 60
    • 80

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 74

    Partly Sunny

    • 55
    • 69

    Mostly Sunny

    • 56
    • 77

    Mostly Sunny

Today 23 Sep East Bay Interior Valleys

Sunny. Highs in the lower 90s. Northwest Winds up to 5 Mph.

Tonight 23 Sep East Bay Interior Valleys

Mostly clear. Lows around 60. West Winds up to 5 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Victoria by the Bay Temperature Statistics

September Temperature

Concord, Buchanan Field (11.8 miles)

  • Lowest 7 September, 2026

    54.6 °F

  • Average September

    71.3 °F

  • Highest 9 September, 2026

    101.6 °F

Climate (2021–2026)

Concord, Buchanan Field (11.8 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    74.2 °F
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