Sheffield Reservoir Weather Forecast

    • 50
    • 83

    Sunny

    • 53
    • 79

    Sunny

    • 54
    • 72

    Sunny

    • 53
    • 71

    Patchy Fog

    • 52
    • 67

    Sunny

    • 53
    • 71

    Mostly Sunny

    • 54
    • 73

    Mostly Sunny

Today 10 Dec Santa Barbara County Southeastern Coast

Sunny. Highs in the mid 70s to mid 80s.

Tonight 10 Dec Santa Barbara County Southeastern Coast

Clear. Lows in the mid 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sheffield Reservoir Temperature Statistics

December Temperature

Santa Barbara, Santa Barbara Municipal Airport (8.7 miles)

  • Lowest 2 December, 2025

    43 °F

  • Average December

    54.8 °F

  • Highest 8 December, 2025

    73.9 °F

Climate (2020–Present)

Santa Barbara, Santa Barbara Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    51.1 °F

  • Average 2020–2025

    60.2 °F

  • Average High 2020–2025

    69.5 °F
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