Pittsburgh International Airport Weather Forecast

    • 60
    • 80

    Mostly Sunny

    • 65
    • 83

    Slight Chance Thunderstorms

    • 65
    • 81

    Chance Thunderstorms

    • 65
    • 81

    Rain Showers Likely

    • 64
    • 77

    Rain Showers Likely

    • 64
    • 78

    Chance Thunderstorms

Today 18 Aug Allegheny

Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. Light and variable Winds, becoming west around 5 Mph in the afternoon.

Tonight 18 Aug Allegheny

Mainly clear. Lows around 60. Northwest Winds around 5 Mph, becoming southeast after midnight.

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Pittsburgh International Airport Temperature Statistics

August Temperature

Pittsburgh, Pittsburgh International Airport (1.9 miles)

  • Lowest 13 August, 2022

    51.1 °F

  • Average August

    71.9 °F

  • Highest 3 August, 2022

    88 °F

Climate (2010–Present)

Pittsburgh, Pittsburgh International Airport (1.9 miles)

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  • Average Low 2010–Present

    44.7 °F

  • Average 2010–Present

    53.3 °F

  • Average High 2010–Present

    62 °F
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