Afton Weather Forecast

    • 54
    • 81

    Becoming Sunny

    • 55
    • 85

    Mostly Sunny

    • 57
    • 87

    Sunny

    • 58
    • 93

    Sunny

    • 61
    • 95

    Mostly Sunny

    • 63
    • 100

    Hot

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Afton Temperature Statistics

May Temperature

Oroville Municipal Airport (18.6 miles)

  • Lowest 4 May, 2026

    54 °F

  • Average May

    64.3 °F

  • Highest 1 May, 2026

    83.6 °F

Climate (2021–Present)

Oroville Municipal Airport (18.6 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    76.8 °F
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