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    Windy cities · Kentucky

    How windy is Louisville?

    Across a typical year, the wind in Louisville averages about 7.7 mph.

    April is the windiest month, at about 9 mph, and August the calmest, at about 6.2 mph. There’s no wind at all about 11% of the time. That makes it the joint 45th least windy of the 124 US cities we track.

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    The strongest average wind in the forecast for the next 48 hours is about 9 mph.

    Louisville averages about 7.7 mph, and about 9 in April, just in time for the horses to run into it.

    Live 48-hour forecast from OpenWeatherMap, refreshed about every half hour. Alerts from the National Weather Service.

    The wind at a glance

    Average wind speed, all year7.7 mph
    Windiest monthApril, 9 mph
    Calmest monthAugust, 6.2 mph
    Hours with no wind at all11%

    Average wind speeds across every hour of a typical year, not gusts.

    Cities with about the same wind

    Every city’s wind, windiest first

    More about the weather here

    Source: NOAA U.S. Climate Normals, hourly, 1991 to 2020, station USW00093821. Average wind speed, not gusts.