Saint Helena Island Weather Forecast

    • 46
    • 61

    Chance Rain Showers

    • 43
    • 58

    Chance Rain Showers

    • 41
    • 58

    Slight Chance Rain Showers

    • 51
    • 63

    Partly Sunny

    • 54
    • 69

    Slight Chance Rain Showers

    • 52
    • 66

    Rain Showers Likely

Today 1 May Southern New Haven

Sunny. Highs in the lower 60s. West Winds 5 to 10 Mph.

Tonight 1 May Southern New Haven

Partly cloudy with a slight chance of Showers in the Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the mid 40s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

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Saint Helena Island Temperature Statistics

May Temperature

New Haven, Tweed-New Haven Airport (5.6 miles)

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Climate (2021–Present)

New Haven, Tweed-New Haven Airport (5.6 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.5 °F
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