California Weather Forecast

    • 12
    • 17

    Chance Snow Showers

    • 13
    • 25

    Mostly Cloudy

    • 27
    • 36

    Partly Sunny

    • 28
    • 43

    Mostly Cloudy

    • 26
    • 54

    Rain

    • 23
    • 37

    Chance Rain

Today 14 Dec Washington

Mostly cloudy with a 50 percent chance of snow Showers. Little or no snow accumulation. Very cold. Near steady temperature around 14. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 14 Dec Washington

Mostly cloudy and cold. Near steady temperature around 13. West Winds 10 to 15 Mph.

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California Temperature Statistics

December Temperature

Pittsburgh - Allegheny County Airport (19.9 miles)

  • Lowest 9 December, 2025

    12.9 °F

  • Average December

    27.6 °F

  • Highest 10 December, 2025

    43 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (19.9 miles)

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  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    63.2 °F
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