Dayton Weather Forecast

    • 32
    • 48

    Chance Rain

    • 27
    • 36

    Snow

    • 22
    • 35

    Snow

    • 18
    • 33

    Mostly Cloudy

    • 31
    • 41

    Chance Rain

    • 30
    • 45

    Chance Rain

    • 25
    • 43

    Slight Chance Rain

Today 21 Feb Middlesex

Sunny this Morning, then becoming partly sunny. Highs in the upper 40s. West Winds 5 to 10 Mph.

Tonight 21 Feb Middlesex

Mostly cloudy. A chance of rain after midnight. Cold with Lows in the lower 30s. Northwest Winds around 5 Mph, becoming east after midnight. Chance of rain 30 percent.

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Dayton Temperature Statistics

February Temperature

Trenton, Mercer County Airport (17.4 miles)

  • Lowest 8 February, 2026

    3.7 °F

  • Average February

    27.2 °F

  • Highest 14 February, 2026

    47.6 °F

Climate (2021–Present)

Trenton, Mercer County Airport (17.4 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    64.3 °F
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