De Anza Park Weather Forecast

    • 51
    • 64

    Increasing Clouds

    • 54
    • 68

    Rain Showers Likely

    • 53
    • 68

    Rain Showers Likely

    • 52
    • 66

    Slight Chance Rain Showers

    • 51
    • 69

    Mostly Sunny

    • 52
    • 70

    Partly Sunny

    • 52
    • 72

    Partly Sunny

Today 19 Oct San Francisco Bay Shoreline

Mostly cloudy. Highs in the 60s. West Winds 10 to 20 Mph.

Tonight 19 Oct San Francisco Bay Shoreline

Mostly cloudy. Lows in the lower 50s. West Winds 10 to 20 Mph. Becoming south up to 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

De Anza Park Temperature Statistics

October Temperature

Hayward, Hayward Air Terminal (1.9 miles)

  • Lowest 12 October, 2026

    50.6 °F

  • Average October

    68.4 °F

  • Highest 3 October, 2026

    93.7 °F

Climate (2021–2026)

Hayward, Hayward Air Terminal (1.9 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    59.9 °F

  • Average High 2021–2026

    69.3 °F
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