Port St Lucie Weather Forecast

    • 69
    • 85

    Mostly Sunny

    • 70
    • 86

    Mostly Sunny

    • 70
    • 88

    Mostly Sunny

    • 70
    • 88

    Sunny

    • 71
    • 87

    Mostly Sunny

    • 72
    • 88

    Mostly Sunny

    • 73
    • 88

    Slight Chance Thunderstorms

Today 24 May St. Lucie

Mostly clear. Lows in the upper 60s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

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Port St Lucie Temperature Statistics

May Temperature

Stuart, Witham Field Airport (9.9 miles)

  • Lowest 17 May, 2019

    68 °F
  • Average May

    76.8 °F
  • Highest 5 May, 2019

    91.4 °F

Climate (2010–Present)

Stuart, Witham Field Airport (9.9 miles)

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  • Average Low 2010–Present

    68.9 °F
  • Average 2010–Present

    74.6 °F
  • Average High 2010–Present

    83.3 °F
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