San Leandro Weather Forecast

    • 53
    • 61

    Rain Showers

    • 50
    • 58

    Rain Showers

    • 44
    • 57

    Rain Showers

    • 39
    • 56

    Slight Chance Rain Showers

    • 39
    • 55

    Mostly Sunny

    • 40
    • 56

    Mostly Sunny

Today 24 Dec San Francisco Bay Shoreline

Breezy, Showers. A slight chance of Thunderstorms in the afternoon. Some Thunderstorms may be severe with heavy rainfall. Highs in the lower 60s. South Winds 10 to 20 Mph increasing to southeast 20 to 30 Mph in the afternoon.

Tonight 24 Dec San Francisco Bay Shoreline

Breezy. Showers and a slight chance of Thunderstorms. Some Thunderstorms may be severe with heavy rainfall. Lows in the lower 50s. South Winds 20 to 30 Mph with Gusts to around 45 Mph.

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San Leandro Temperature Statistics

December Temperature

Oakland, Metro Oakland International Airport (3.7 miles)

  • Lowest 13 December, 2025

    35.1 °F

  • Average December

    49.2 °F

  • Highest 3 December, 2025

    64.9 °F

Climate (2020–Present)

Oakland, Metro Oakland International Airport (3.7 miles)

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  • Average Low 2020–2025

    51 °F

  • Average 2020–2025

    58.6 °F

  • Average High 2020–2025

    66.9 °F
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