Los Nietos Park Weather Forecast

    • 59
    • 89

    Mostly Sunny

    • 61
    • 83

    Rain Likely

    • 57
    • 77

    Rain

    • 55
    • 72

    Partly Sunny

    • 56
    • 72

    Partly Sunny

    • 51
    • 69

    Rain Likely

Today 11 Nov Los Angeles County San Gabriel Valley

Sunny. Highs in the mid 80s to around 90.

Tonight 11 Nov Los Angeles County San Gabriel Valley

Mostly clear. Lows in the mid 50s to mid 60s.

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Los Nietos Park Temperature Statistics

November Temperature

Fullerton, Fullerton Municipal Airport (7.5 miles)

  • Lowest 2 November, 2026

    52.6 °F
  • Average November

    69.7 °F
  • Highest 8 November, 2026

    88 °F

Climate (2021–2026)

Fullerton, Fullerton Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    57.3 °F
  • Average 2021–2026

    66.9 °F
  • Average High 2021–2026

    77.1 °F
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