Ajo Weather Forecast

    • 43
    • 66

    Decreasing Clouds

    • 42
    • 66

    Mostly Sunny

    • 48
    • 68

    Partly Sunny

    • 47
    • 67

    Mostly Cloudy

    • 51
    • 70

    Chance Rain Showers

    • 53
    • 69

    Rain Showers Likely

    • 49
    • 67

    Chance Rain Showers

Today 27 Dec Western Pima County Including Ajo/Organ Pipe Cactus National Monument

Mostly sunny. Highs 64 to 69.

Tonight 27 Dec Western Pima County Including Ajo/Organ Pipe Cactus National Monument

Partly cloudy. Lows 37 to 43.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ajo Temperature Statistics

December Temperature

Gila Bend Air Force Auxiliary Field (36 miles)

  • Lowest 5 December, 2025

    37.8 °F

  • Average December

    59.2 °F

  • Highest 22 December, 2025

    81.9 °F

Climate (2020–Present)

Gila Bend Air Force Auxiliary Field (36 miles)

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  • Average Low 2020–2025

    61.4 °F

  • Average 2020–2025

    74.9 °F

  • Average High 2020–2025

    87.6 °F
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