Agate Beach Weather Forecast

    • 49
    • 62

    Increasing Clouds

    • 49
    • 60

    Increasing Clouds

    • 51
    • 60

    Mostly Cloudy

    • 51
    • 63

    Mostly Cloudy

    • 51
    • 64

    Partly Sunny

    • 51
    • 68

    Partly Sunny

    • 51
    • 65

    Partly Sunny

Today 5 Jul Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the 50s to upper 60s. West Winds 10 to 15 Mph.

Tonight 5 Jul Coastal North Bay Including Point Reyes National Seashore

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s. West Winds 5 to 15 Mph.

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Agate Beach Temperature Statistics

July Temperature

Novato / Gnoss Field (18.6 miles)

  • Lowest 3 July, 2025

    48.2 °F

  • Average July

    62.1 °F

  • Highest 1 July, 2025

    86 °F

Climate (2020–Present)

Novato / Gnoss Field (18.6 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    57.6 °F

  • Average High 2020–2025

    72.7 °F
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