Sun City Hilton Head Weather Forecast

    • 64
    • 71

    Decreasing Clouds

    • 63
    • 81

    Chance Thunderstorms

    • 55
    • 84

    Mostly Sunny

    • 63
    • 82

    Mostly Sunny

    • 69
    • 88

    Mostly Sunny

    • 70
    • 91

    Partly Sunny

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun City Hilton Head Temperature Statistics

May Temperature

Hilton Head Island, Hilton Head Airport (16.2 miles)

  • Lowest 4 May, 2026

    51.8 °F

  • Average May

    68 °F

  • Highest 7 May, 2026

    84.2 °F

Climate (2021–Present)

Hilton Head Island, Hilton Head Airport (16.2 miles)

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

  • Average Low 2021–2026

    60.7 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75 °F
Get WillyWeather+ to remove ads