San Diego Botanic Garden Weather Forecast

    • 56
    • 67

    Increasing Clouds

    • 53
    • 65

    Rain Showers Likely

    • 50
    • 63

    Chance Rain Showers

    • 51
    • 66

    Mostly Sunny

    • 53
    • 67

    Partly Sunny

    • 52
    • 68

    Partly Sunny

Today 11 Apr San Diego County Coastal Areas

Mostly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Highs 66 to 69. Light Winds becoming west 10 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 11 Apr San Diego County Coastal Areas

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers overnight. Lows 52 to 57. Areas of Winds west 10 Mph becoming south overnight. Chance of measurable precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Diego Botanic Garden Temperature Statistics

April Temperature

Carlsbad, McClellan-Palomar Airport (5 miles)

  • Lowest 4 April, 2026

    53.7 °F

  • Average April

    64.9 °F

  • Highest 4 April, 2026

    81.6 °F

Climate (2021–Present)

Carlsbad, McClellan-Palomar Airport (5 miles)

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  • Average Low 2021–2026

    56.9 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    69.1 °F
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