San Miguel Island - Simonton Cove Weather Forecast

    • 53
    • 59

    Mostly Sunny

    • 54
    • 61

    Mostly Sunny

    • 54
    • 62

    Mostly Sunny

    • 55
    • 63

    Mostly Sunny

    • 56
    • 64

    Mostly Sunny

    • 57
    • 65

    Mostly Sunny

Today 9 Jan San Miguel and Santa Rosa Islands

Sunny. Highs around 60.

Tonight 9 Jan San Miguel and Santa Rosa Islands

Mostly clear. Lows around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Miguel Island - Simonton Cove Temperature Statistics

January Temperature

Santa Barbara, Santa Barbara Municipal Airport (39.8 miles)

  • Lowest 5 January, 2026

    45 °F

  • Average January

    56.5 °F

  • Highest 7 January, 2026

    68 °F

Climate (2021–Present)

Santa Barbara, Santa Barbara Municipal Airport (39.8 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    69.5 °F
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