Disneyland Weather Forecast

    • 52
    • 73

    Areas Fog

    • 53
    • 70

    Mostly Cloudy

    • 51
    • 70

    Mostly Cloudy

    • 52
    • 70

    Mostly Cloudy

    • 56
    • 68

    Rain

    • 55
    • 65

    Rain

Today 19 Dec Orange County Inland

Partly cloudy this morning. Becoming mostly sunny. Areas of fog this morning. Local visibility one quarter mile or less at Times this morning. Highs 70 to 73 towards the coast to 75 farther inland. Light Winds.

Tonight 19 Dec Orange County Inland

Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 49 to 52. Light Winds.

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Disneyland Temperature Statistics

December Temperature

Fullerton, Fullerton Municipal Airport (5 miles)

  • Lowest 5 December, 2025

    45 °F

  • Average December

    61 °F

  • Highest 10 December, 2025

    84.9 °F

Climate (2020–Present)

Fullerton, Fullerton Municipal Airport (5 miles)

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  • Average Low 2020–2025

    56.8 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    76.4 °F
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