Kennett Square Weather Forecast

    • 70
    • 87

    Partly Sunny

    • 74
    • 88

    Rain Showers Likely

    • 69
    • 87

    Rain Showers Likely

    • 68
    • 85

    Mostly Sunny

    • 66
    • 87

    Mostly Sunny

    • 64
    • 83

    Partly Sunny

Today 29 Jun Eastern Chester

Mostly sunny. Hot with Highs in the upper 80s. Northwest Winds 5 to 10 Mph.

Tonight 29 Jun Eastern Chester

Partly cloudy. Humid with Lows in the upper 60s. Northwest Winds 5 to 10 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Kennett Square Temperature Statistics

June Temperature

Chester County Airport (12.4 miles)

  • Lowest 2 June, 2025

    46.4 °F

  • Average June

    72.1 °F

  • Highest 23 June, 2025

    95 °F

Climate (2020–Present)

Chester County Airport (12.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    63.1 °F
Get WillyWeather+ to remove ads