Patagonia Weather Forecast

    • 37
    • 67

    Sunny

    • 37
    • 70

    Sunny

    • 37
    • 73

    Sunny

    • 41
    • 75

    Sunny

    • 42
    • 75

    Sunny

    • 43
    • 76

    Mostly Sunny

    • 43
    • 78

    Sunny

Today 6 Dec Upper Santa Cruz River and Altar Valleys including Nogales

Sunny. Highs 65 to 70.

Tonight 6 Dec Upper Santa Cruz River and Altar Valleys including Nogales

Clear. Lows 37 to 43.

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Patagonia Temperature Statistics

December Temperature

Nogales, Nogales International Airport (9.3 miles)

  • Lowest 2 December, 2025

    37 °F

  • Average December

    50.7 °F

  • Highest 2 December, 2025

    68 °F

Climate (2020–Present)

Nogales, Nogales International Airport (9.3 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    65.6 °F

  • Average High 2020–2025

    81.5 °F
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