Helvetia Weather Forecast

    • 62
    • 85

    Sunny

    • 64
    • 90

    Sunny

    • 65
    • 92

    Sunny

    • 67
    • 95

    Mostly Sunny

    • 66
    • 91

    Partly Sunny

    • 63
    • 90

    Partly Sunny

    • 62
    • 89

    Mostly Sunny

Today 8 May Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Sunny. Highs 88 to 94. Northwest wind 5 to 15 Mph.

Tonight 8 May Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Clear. Lows 61 to 67. Northwest wind 5 to 10 Mph becoming south after midnight.

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Helvetia Temperature Statistics

May Temperature

Tucson, Tucson International Airport (21.1 miles)

  • Lowest 6 May, 2026

    52 °F

  • Average May

    72.4 °F

  • Highest 3 May, 2026

    90.6 °F

Climate (2021–Present)

Tucson, Tucson International Airport (21.1 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    72.4 °F

  • Average High 2021–2026

    86.2 °F
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