Grimmer Park Weather Forecast

    • 54
    • 80

    Increasing Clouds

    • 54
    • 74

    Partly Sunny

    • 56
    • 79

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

    • 55
    • 77

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

Today 23 Jun San Francisco Bay Shoreline

Partly cloudy in the morning then becoming sunny. Highs in the upper 60s to lower 80s. West Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 23 Jun San Francisco Bay Shoreline

Partly cloudy. Lows in the lower 50s. Southwest Winds up to 5 Mph.

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Grimmer Park Temperature Statistics

June Temperature

Palo Alto Airport (9.3 miles)

  • Lowest 14 June, 2025

    51.8 °F
  • Average June

    64 °F
  • Highest 17 June, 2025

    75.2 °F

Climate (2020–Present)

Palo Alto Airport (9.3 miles)

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  • Average Low 2020–2025

    51.1 °F
  • Average 2020–2025

    60.6 °F
  • Average High 2020–2025

    67.3 °F
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