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    Summer temperatures · Arkansas

    How hot does Little Rock get in summer?

    In a typical summer, June to August, Little Rock averages highs around 91°F and lows around 70°F.

    About 76 days a year reach 90°F or hotter, and about 8 reach 100°F. About 159 days a year get to 80°F or warmer. That makes it the 29th hottest summer of the 129 US cities we track.

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    The hottest high in the forecast for the next 48 hours is about 56°F.

    Little Rock reaches 100°F on about 8 days a year and spends the rest of summer in the 90s, warming up for them.

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

    Summer at a glance

    Average summer high91°F
    Average summer low70°F
    Days a year at 80°F or warmer159
    Days a year at 90°F or hotter76
    Days a year at 100°F or hotter8
    Average winter high, for comparison53°F

    Summer here is June to August. Counts are averages a year.

    Cities with about the same summer

    Every city’s summer, hottest first

    More about the weather here

    Source: NOAA U.S. Climate Normals, 1991 to 2020, station USW00013963.