Tijuana River National Estuarine Research Reserve Weather Forecast

    • 49
    • 62

    Mostly Sunny

    • 52
    • 66

    Mostly Sunny

    • 54
    • 70

    Mostly Sunny

    • 52
    • 70

    Mostly Sunny

    • 54
    • 72

    Mostly Sunny

    • 57
    • 73

    Mostly Sunny

Today 9 Jan San Diego County Coastal Areas

Mostly sunny. Highs around 65. Areas of Winds northeast 10 to 20 Mph. Gusts to 30 Mph. Becoming 35 Mph this afternoon.

Tonight 9 Jan San Diego County Coastal Areas

Mostly clear. Lows 43 to 47. Areas of Winds northeast 10 to 15 Mph with Gusts to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tijuana River National Estuarine Research Reserve Temperature Statistics

January Temperature

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

  • Lowest 7 January, 2026

    52 °F

  • Average January

    60.3 °F

  • Highest 2 January, 2026

    68 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    69 °F
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