Hannover Weather Forecast

    • 62
    • 83

    Rain Showers

    • 58
    • 81

    Chance Thunderstorms

    • 56
    • 78

    Chance Rain Showers

    • 60
    • 81

    Chance Rain Showers

    • 61
    • 86

    Chance Thunderstorms

    • 60
    • 90

    Chance Thunderstorms

    • 61
    • 85

    Chance Thunderstorms

Today 21 Jul Oliver

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

Tonight 21 Jul Oliver

Mostly cloudy. A chance of Showers and Thunderstorms late in the Evening, then Showers and Thunderstorms likely after midnight. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the lower 60s. East Winds 5 to 10 Mph. Chance of rain 60 percent.

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Hannover Temperature Statistics

July Temperature

HAZEN (13.7 miles)

  • Lowest 17 July, 2025

    39.2 °F

  • Average July

    69.4 °F

  • Highest 9 July, 2025

    98.6 °F

Climate (2020–Present)

HAZEN (13.7 miles)

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  • Average Low 2020–2025

    29.8 °F

  • Average 2020–2025

    43 °F

  • Average High 2020–2025

    55 °F
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