Terra Nova Weather Forecast

    • 58
    • 69

    Mostly Cloudy

    • 56
    • 70

    Gradual Clearing

    • 56
    • 70

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 57
    • 72

    Partly Sunny

    • 57
    • 70

    Partly Sunny

    • 57
    • 73

    Partly Sunny

Today 12 May San Diego County Coastal Areas

Cloudy with patchy fog this morning. Becoming partly cloudy. Highs 67 to 71. Areas of Winds southwest to 10 Mph.

Tonight 12 May San Diego County Coastal Areas

Cloudy. Lows 54 to 58. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Terra Nova Temperature Statistics

May Temperature

San Diego, Brown Field Municipal Airport (5 miles)

  • Lowest 6 May, 2026

    51.7 °F

  • Average May

    63.6 °F

  • Highest 8 May, 2026

    74.6 °F

Climate (2021–Present)

San Diego, Brown Field Municipal Airport (5 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    74.2 °F
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