South Tucson Weather Forecast

    • 44
    • 77

    Sunny

    • 46
    • 81

    Sunny

    • 47
    • 81

    Sunny

    • 49
    • 79

    Mostly Sunny

    • 50
    • 80

    Partly Sunny

    • 48
    • 80

    Mostly Sunny

    • 46
    • 78

    Mostly Sunny

Today 9 Dec Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Sunny. Highs 71 to 77. Southeast wind 5 to 10 Mph becoming northeast in the afternoon.

Tonight 9 Dec Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Clear. Lows 44 to 50. North wind around 5 Mph becoming southeast around 10 Mph after midnight.

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South Tucson Temperature Statistics

December Temperature

Tucson, Tucson International Airport (4.3 miles)

  • Lowest 4 December, 2025

    37 °F

  • Average December

    52.2 °F

  • Highest 7 December, 2025

    70 °F

Climate (2020–Present)

Tucson, Tucson International Airport (4.3 miles)

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  • Average Low 2020–2025

    58.8 °F

  • Average 2020–2025

    72 °F

  • Average High 2020–2025

    85.8 °F
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