La Jolla Alta Weather Forecast

    • 48
    • 57

    Partly Sunny

    • 50
    • 60

    Partly Sunny

    • 50
    • 61

    Patchy Fog

    • 51
    • 61

    Mostly Cloudy

    • 51
    • 59

    Chance Rain Showers

    • 50
    • 58

    Chance Rain Showers

Today 31 Jan San Diego County Coastal Areas

Partly cloudy in the morning. Becoming mostly sunny. Highs 59 to 62 near the coast to 63 inland. Areas of Winds northwest 10 to 15 Mph.

Tonight 31 Jan San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 38 to 46. Areas of Winds northwest 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

La Jolla Alta Temperature Statistics

January Temperature

San Diego, Montgomery Field (6.2 miles)

  • Lowest 14 January, 2025

    37.7 °F

  • Average January

    55.8 °F

  • Highest 22 January, 2025

    78.7 °F

Climate (2020–Present)

San Diego, Montgomery Field (6.2 miles)

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

  • Average Low 2020–2025

    56.1 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    73.4 °F
Get WillyWeather+ to remove ads