Claremont Weather Forecast

    • 57
    • 69

    Rain

    • 52
    • 66

    Rain Likely

    • 55
    • 73

    Mostly Sunny

    • 54
    • 75

    Mostly Sunny

    • 55
    • 73

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

    • 56
    • 75

    Mostly Sunny

Today 31 Oct Los Angeles County San Gabriel Valley

Sunny. Highs in the upper 70s to mid 80s.

Tonight 31 Oct Los Angeles County San Gabriel Valley

Rain. Lows in the mid 50s to around 60.

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Claremont Temperature Statistics

October Temperature

Brackett Field Airport (3.1 miles)

  • Lowest 13 October, 2026

    51.8 °F

  • Average October

    76 °F

  • Highest 2 October, 2026

    102.2 °F

Climate (2021–2026)

Brackett Field Airport (3.1 miles)

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  • Average Low 2021–2026

    56.3 °F

  • Average 2021–2026

    68.2 °F

  • Average High 2021–2026

    76.1 °F
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