Tijuana River National Estuarine Research Reserve Weather Forecast

    • 58
    • 66

    Increasing Clouds

    • 57
    • 66

    Mostly Cloudy

    • 58
    • 67

    Mostly Cloudy

    • 57
    • 65

    Mostly Cloudy

    • 57
    • 68

    Partly Sunny

    • 59
    • 71

    Partly Sunny

Today 14 May San Diego County Coastal Areas

Partly cloudy this morning. Becoming mostly sunny. Highs 66 to 70 near the coast to 70 to 73 inland. Areas of Winds west to 10 Mph.

Tonight 14 May San Diego County Coastal Areas

Partly cloudy in the evening. Becoming cloudy overnight with patchy fog. Lows 55 to 58. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tijuana River National Estuarine Research Reserve Temperature Statistics

May Temperature

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

  • Lowest 6 May, 2026

    52 °F
  • Average May

    62.7 °F
  • Highest 6 May, 2026

    69.1 °F

Climate (2021–Present)

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

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  • Average Low 2021–2026

    56.4 °F
  • Average 2021–2026

    63.1 °F
  • Average High 2021–2026

    69.3 °F
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