South Windsor Weather Forecast

    • 57
    • 84

    Rain Showers Likely

    • 56
    • 79

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 59
    • 84

    Partly Sunny

    • 63
    • 83

    Partly Sunny

Today 22 Jul Hartford

Partly sunny. A chance of Showers with a slight chance of Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 22 Jul Hartford

Mostly cloudy with a 40 percent chance of Showers. Near steady temperature in the upper 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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South Windsor Temperature Statistics

July Temperature

Hartford, Hartford-Brainard Airport (7.5 miles)

  • Lowest 7 July, 2026

    59 °F

  • Average July

    76.7 °F

  • Highest 2 July, 2026

    99 °F

Climate (2021–2026)

Hartford, Hartford-Brainard Airport (7.5 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    63.2 °F
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