South Tucson Weather Forecast

    • 81
    • 110

    Hot

    • 82
    • 111

    Hot

    • 83
    • 112

    Hot

    • 81
    • 110

    Slight Chance Thunderstorms

    • 79
    • 108

    Chance Thunderstorms

    • 78
    • 105

    Chance Thunderstorms

Today 30 Jul Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy late in the morning then clearing. Highs 103 to 109. Northwest wind around 10 Mph.

Tonight 30 Jul Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy. Lows 76 to 82. West wind 5 to 10 Mph becoming southwest after midnight.

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South Tucson Temperature Statistics

July Temperature

Tucson, Tucson International Airport (4.3 miles)

  • Lowest 1 July, 2026

    68.6 °F

  • Average July

    89.8 °F

  • Highest 24 July, 2026

    109.7 °F

Climate (2021–2026)

Tucson, Tucson International Airport (4.3 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    72.4 °F

  • Average High 2021–2026

    86.3 °F
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