Julien Weather Forecast

    • 66
    • 86

    Mostly Sunny

    • 67
    • 86

    Rain Showers

    • 65
    • 79

    Rain Showers

    • 64
    • 81

    Partly Sunny

    • 62
    • 83

    Mostly Sunny

    • 65
    • 85

    Mostly Sunny

Today 29 Jul Dubuque

Sunny. Highs in the mid 80s. Southwest Winds around 5 Mph.

Tonight 29 Jul Dubuque

Mostly clear. Humid with Lows in the mid 60s. South Winds around 5 Mph.

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Julien Temperature Statistics

July Temperature

Dubuque Regional Airport (6.2 miles)

  • Lowest 23 July, 2026

    52 °F

  • Average July

    75.3 °F

  • Highest 14 July, 2026

    91 °F

Climate (2021–2026)

Dubuque Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.5 °F
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