Aliquippa Weather Forecast

    • 64
    • 76

    Mostly Cloudy

    • 67
    • 82

    Mostly Cloudy

    • 49
    • 74

    Rain Showers

    • 50
    • 68

    Partly Sunny

    • 51
    • 71

    Partly Sunny

    • 41
    • 64

    Mostly Sunny

    • 42
    • 61

    Mostly Sunny

Today 30 Sep Beaver

Mostly sunny. Highs in the upper 60s.

Tonight 30 Sep Beaver

Mostly cloudy. Warm with Lows in the mid 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Aliquippa Temperature Statistics

September Temperature

Pittsburgh, Pittsburgh International Airport (7.5 miles)

  • Lowest 25 September, 2026

    42.7 °F

  • Average September

    69.6 °F

  • Highest 2 September, 2026

    92.6 °F

Climate (2021–2026)

Pittsburgh, Pittsburgh International Airport (7.5 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    63.4 °F
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