Dayton Weather Forecast

    • 44
    • 62

    Decreasing Clouds

    • 45
    • 63

    Mostly Sunny

    • 53
    • 71

    Rain Showers

    • 55
    • 75

    Partly Sunny

    • 47
    • 75

    Rain Showers Likely

    • 45
    • 67

    Partly Sunny

    • 53
    • 71

    Slight Chance Thunderstorms

Today 6 May Campbell

Mostly cloudy. Cooler with Highs in the lower 60s. North Winds around 5 Mph.

Tonight 6 May Campbell

Partly cloudy. Lows in the lower 40s. Northwest Winds around 5 Mph early this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dayton Temperature Statistics

May Temperature

Cincinnati, Cincinnati Municipal Airport Lunken Field (3.1 miles)

  • Lowest 3 May, 2026

    31.6 °F

  • Average May

    51.5 °F

  • Highest 4 May, 2026

    78.1 °F

Climate (2021–Present)

Cincinnati, Cincinnati Municipal Airport Lunken Field (3.1 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    56.5 °F

  • Average High 2021–2026

    67.5 °F
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