Dayton Weather Forecast

    • 31
    • 51

    Increasing Clouds

    • 38
    • 52

    Chance Rain Showers

    • 27
    • 46

    Mostly Cloudy

    • 34
    • 49

    Partly Sunny

    • 33
    • 55

    Chance Rain Showers

    • 34
    • 52

    Chance Rain Showers

Today 6 Dec Rhea

Mostly sunny. Highs in the upper 40s to lower 50s. Light Winds.

Tonight 6 Dec Rhea

Mostly clear in the Evening, then becoming mostly cloudy. Cold with Lows in the lower 30s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dayton Temperature Statistics

December Temperature

Cleveland Regional Jetport (22.4 miles)

  • Lowest 4 December, 2025

    26.6 °F

  • Average December

    37.9 °F

  • Highest 1 December, 2025

    48.2 °F

Climate (2020–Present)

Cleveland Regional Jetport (22.4 miles)

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  • Average Low 2020–2025

    48.5 °F

  • Average 2020–2025

    59.2 °F

  • Average High 2020–2025

    70.9 °F
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