San Miguel Island - Simonton Cove Weather Forecast

    • 55
    • 65

    Partly Cloudy

    • 55
    • 63

    Partly Sunny

    • 57
    • 65

    Mostly Sunny

    • 57
    • 66

    Patchy Fog

    • 56
    • 65

    Patchy Fog

    • 54
    • 64

    Patchy Fog

Today 23 Nov San Miguel and Santa Rosa Islands

Sunny. Highs in the mid to upper 60s.

Tonight 23 Nov San Miguel and Santa Rosa Islands

Partly cloudy. Lows in the lower to mid 50s.

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San Miguel Island - Simonton Cove Temperature Statistics

November Temperature

Santa Barbara, Santa Barbara Municipal Airport (39.8 miles)

  • Lowest 19 November, 2025

    43 °F
  • Average November

    58.4 °F
  • Highest 7 November, 2025

    73.9 °F

Climate (2020–Present)

Santa Barbara, Santa Barbara Municipal Airport (39.8 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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