St Joseph's Regional Open Space Weather Forecast

    • 46
    • 60

    Decreasing Clouds

    • 44
    • 62

    Mostly Sunny

    • 47
    • 61

    Partly Sunny

    • 46
    • 59

    Slight Chance Rain

    • 47
    • 61

    Partly Sunny

    • 48
    • 64

    Mostly Cloudy

Today 25 Jan Santa Cruz Mountains

Mostly cloudy. Highs in the mid 50s to lower 60s. Southeast Winds around 5 Mph. Becoming southwest in the afternoon.

Tonight 25 Jan Santa Cruz Mountains

Mostly cloudy. Lows in the mid 40s. Southeast Winds around 5 Mph.

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St Joseph's Regional Open Space Temperature Statistics

January Temperature

San Jose, San Jose International Airport (11.2 miles)

  • Lowest 10 January, 2026

    34.6 °F

  • Average January

    53.1 °F

  • Highest 16 January, 2026

    71.1 °F

Climate (2021–Present)

San Jose, San Jose International Airport (11.2 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    72.4 °F
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