Dayton Weather Forecast

    • 53
    • 56

    Rain

    • 51
    • 58

    Rain

    • 49
    • 54

    Rain

    • 47
    • 53

    Rain

    • 46
    • 49

    Rain

    • 45
    • 49

    Rain

Today 20 Dec Central Sacramento Valley

Cloudy with a chance of rain. Highs around 55. Southeast Winds up to 10 Mph.

Tonight 20 Dec Central Sacramento Valley

Rain. Lows 49 to 55. Southeast Winds up to 10 Mph with Gusts to around 20 Mph.

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Dayton Temperature Statistics

December Temperature

Chico Municipal Airport (9.9 miles)

  • Lowest 3 December, 2025

    35.6 °F

  • Average December

    42.3 °F

  • Highest 3 December, 2025

    60.8 °F

Climate (2020–Present)

Chico Municipal Airport (9.9 miles)

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  • Average Low 2020–2025

    52.5 °F

  • Average 2020–2025

    61.1 °F

  • Average High 2020–2025

    75 °F
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