Placentia Weather Forecast

    • 61
    • 78

    Increasing Clouds

    • 61
    • 78

    Mostly Cloudy

    • 59
    • 76

    Partly Sunny

    • 60
    • 79

    Mostly Sunny

    • 60
    • 80

    Patchy Fog

    • 61
    • 81

    Patchy Fog

Today 2 Jun Orange County Inland

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs around 75 towards the coast to 76 to 79 farther inland. Areas of Winds south 10 Mph.

Tonight 2 Jun Orange County Inland

Partly cloudy in the evening. Becoming cloudy overnight with patchy fog. Lows 56 to 61. Areas of Winds southwest 10 Mph in the evening becoming light.

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Placentia Temperature Statistics

June Temperature

Fullerton, Fullerton Municipal Airport (6.2 miles)

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Climate (2020–Present)

Fullerton, Fullerton Municipal Airport (6.2 miles)

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  • Average Low 2020–2025

    56.8 °F
  • Average 2020–2025

    66.1 °F
  • Average High 2020–2025

    76.8 °F
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