St. Petersburg-Clearwater International Airport Weather Forecast

    • 77
    • 89

    Thunderstorms

    • 77
    • 91

    Isolated Thunderstorms

    • 79
    • 92

    Partly Sunny

    • 79
    • 93

    Isolated Thunderstorms

    • 79
    • 92

    Thunderstorms

    • 79
    • 92

    Thunderstorms

Today 23 Aug Pinellas

Partly sunny this Morning, then becoming mostly cloudy. Scattered Showers and Thunderstorms. Highs around 90. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 23 Aug Pinellas

Partly cloudy. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.

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St. Petersburg-Clearwater International Airport Temperature Statistics

August Temperature

St. Petersburg/Clearwater Airport (0 miles)

  • Lowest 3 August, 2026

    74.6 °F

  • Average August

    84.6 °F

  • Highest 19 August, 2026

    95.6 °F

Climate (2021–2026)

St. Petersburg/Clearwater Airport (0 miles)

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  • Average Low 2021–2026

    67.9 °F

  • Average 2021–2026

    75.5 °F

  • Average High 2021–2026

    83.8 °F
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