Holy City Weather Forecast

    • 55
    • 71

    Becoming Sunny

    • 57
    • 78

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 57
    • 76

    Partly Sunny

    • 58
    • 78

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

Today 17 Sep Santa Cruz Mountains

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. A slight chance of drizzle in the morning. Highs in the 60s to lower 70s. Southwest Winds up to 5 Mph in the morning. Becoming light.

Tonight 17 Sep Santa Cruz Mountains

Mostly clear. Areas of fog after midnight. Lows in the lower 50s. Northwest Winds up to 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Holy City Temperature Statistics

September Temperature

San Jose, San Jose International Airport (14.3 miles)

  • Lowest 5 September, 2026

    54.6 °F

  • Average September

    71 °F

  • Highest 9 September, 2026

    97.6 °F

Climate (2021–2026)

San Jose, San Jose International Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.8 °F
Get WillyWeather+ to remove ads