San Diego Botanic Garden Weather Forecast

    • 59
    • 69

    Increasing Clouds

    • 60
    • 69

    Mostly Cloudy

    • 62
    • 69

    Mostly Cloudy

    • 64
    • 70

    Partly Sunny

    • 64
    • 71

    Partly Sunny

    • 63
    • 71

    Partly Sunny

    • 62
    • 71

    Mostly Sunny

Today 20 Jun San Diego County Coastal Areas

Mostly cloudy this morning. Becoming mostly sunny. Highs around 70 near the coast to 72 inland. Areas of Winds northwest to 10 Mph becoming west with Gusts to 25 Mph this afternoon.

Tonight 20 Jun San Diego County Coastal Areas

Partly cloudy this evening. Becoming cloudy. Lows 55 to 60. Areas of Winds northwest 10 to 15 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Diego Botanic Garden Temperature Statistics

June Temperature

Carlsbad, McClellan-Palomar Airport (5 miles)

  • Lowest 2 June, 2026

    60.7 °F

  • Average June

    67 °F

  • Highest 12 June, 2026

    76.6 °F

Climate (2021–2026)

Carlsbad, McClellan-Palomar Airport (5 miles)

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  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    69.2 °F
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