Unionville Weather Forecast

    • 60
    • 82

    Mostly Sunny

    • 64
    • 84

    Mostly Sunny

    • 71
    • 89

    Mostly Sunny

    • 69
    • 93

    Rain Showers Likely

    • 60
    • 80

    Chance Rain Showers

    • 60
    • 82

    Mostly Sunny

Today 6 Sep Monroe

Sunny. Not as warm with Highs in the lower 80s. Northeast Winds 5 to 10 Mph.

Tonight 6 Sep Monroe

Mostly clear. Lows in the lower 60s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Unionville Temperature Statistics

September Temperature

Bloomington, Monroe County Airport (11.8 miles)

  • Lowest 2 September, 2026

    70.6 °F

  • Average September

    82.8 °F

  • Highest 3 September, 2026

    95.6 °F

Climate (2021–2026)

Bloomington, Monroe County Airport (11.8 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    66.6 °F
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