San Diego Botanic Garden Weather Forecast

    • 69
    • 76

    Decreasing Clouds

    • 69
    • 76

    Increasing Clouds

    • 69
    • 76

    Partly Sunny

    • 69
    • 76

    Partly Sunny

    • 69
    • 77

    Partly Sunny

    • 69
    • 78

    Partly Sunny

    • 69
    • 78

    Partly Sunny

Today 20 Jul San Diego County Coastal Areas

Patchy fog this morning. Partly cloudy. Highs 74 to 79 near the coast to 81 to 86 inland. Areas of Winds west to 10 Mph.

Tonight 20 Jul San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 64 to 69. Areas of Winds west to 10 Mph this evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

San Diego Botanic Garden Temperature Statistics

July Temperature

Carlsbad, McClellan-Palomar Airport (5 miles)

  • Lowest 10 July, 2026

    62.7 °F

  • Average July

    70.3 °F

  • Highest 15 July, 2026

    79.6 °F

Climate (2021–2026)

Carlsbad, McClellan-Palomar Airport (5 miles)

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

  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads