Half Moon Bay - Pillar Point Harbor Weather Forecast

    • 54
    • 63

    Breezy

    • 54
    • 61

    Breezy

    • 54
    • 60

    Mostly Sunny

    • 54
    • 63

    Mostly Sunny

    • 56
    • 67

    Mostly Sunny

    • 57
    • 69

    Mostly Sunny

    • 59
    • 72

    Mostly Sunny

Today 20 Sep San Francisco Peninsula Coast

Mostly cloudy. A slight chance of Sprinkles. Highs in the upper 60s. Northwest Winds 15 to 20 Mph.

Tonight 20 Sep San Francisco Peninsula Coast

Mostly cloudy in the evening then becoming partly cloudy. Breezy. Lows in the mid 50s. Northwest Winds 15 to 20 Mph. Becoming 20 to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Half Moon Bay - Pillar Point Harbor Temperature Statistics

September Temperature

Half Moon Bay Airport (1.2 miles)

  • Lowest 16 September, 2017

    51.8 °F
  • Average September

    64.7 °F
  • Highest 1 September, 2017

    89.6 °F

Climate (2010–Present)

Half Moon Bay Airport (1.2 miles)

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  • Average Low 2010–Present

    49.4 °F
  • Average 2010–Present

    55.7 °F
  • Average High 2010–Present

    61.6 °F
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