San Pedro Rock Weather Forecast

    • 58
    • 63

    Increasing Clouds

    • 58
    • 63

    Mostly Cloudy

    • 58
    • 62

    Chance Drizzle

    • 56
    • 62

    Partly Sunny

    • 57
    • 62

    Mostly Cloudy

    • 58
    • 63

    Mostly Cloudy

Today 1 Sep San Francisco Peninsula Coast

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. A slight chance of drizzle in the morning. Highs in the lower 60s. Southwest Winds 5 to 10 Mph.

Tonight 1 Sep San Francisco Peninsula Coast

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. A slight chance of drizzle after midnight. Lows in the mid 50s. South Winds 5 to 10 Mph.

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San Pedro Rock Temperature Statistics

September Temperature

Half Moon Bay Airport (5.6 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Half Moon Bay Airport (5.6 miles)

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  • Average Low 2021–2026

    48.7 °F
  • Average 2021–2026

    55.1 °F
  • Average High 2021–2026

    61.1 °F
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