Christiansted Harbor-SSB SPB Weather Forecast

    • 82
    • 91

    Partly Sunny

    • 82
    • 91

    Mostly Sunny

    • 81
    • 90

    Partly Sunny

    • 81
    • 89

    Mostly Sunny

    • 81
    • 90

    Mostly Sunny

    • 81
    • 93

    Rain Showers

Today 10 Sep St Croix

Breezy. Variably cloudy in the Morning, then becoming partly cloudy. Scattered Showers. Hazy in the afternoon. Highs around 92. Temperature falling in the afternoon. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 10 Sep St Croix

Breezy. Clear in the Evening, then becoming partly cloudy. Isolated Showers. Hazy. Lows around 83. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Christiansted Harbor-SSB SPB Temperature Statistics

September Temperature

St. Croix (6.8 miles)

  • Lowest 3 September, 2026

    78.8 °F

  • Average September

    86.1 °F

  • Highest 1 September, 2026

    89.6 °F

Climate (2021–2026)

St. Croix (6.8 miles)

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  • Average Low 2021–2026

    76.7 °F

  • Average 2021–2026

    82.1 °F

  • Average High 2021–2026

    88 °F
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