Current Weather and Forecast in Little Rock, AR

Arkansas, United States 🇺🇸
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About the weather in Little Rock

Little Rock has a humid subtropical climate. July is the warmest month, with average highs of 92°, and January the coldest, when nights fall to around 34°. March brings the most rain, on about 13 days, while July is the sunniest, with 12.2 hours of sunshine a day. Over a whole year it rains on roughly 123 days.

Little Rock climate guide: monthly averages, seasons and the best time to visit

Common questions

What is the rainiest month in Little Rock?
March, at 6.0 inches (152 mm) over about 13 days. September is the driest month, at 2.7 inches (69 mm).
Is Little Rock humid?
Relative humidity averages 72% across the year, which reads as fairly humid. Paired with July heat, muggy afternoons are routine.
How cold does Little Rock get in winter?
January nights average 34°F (1°C). Chilly rather than harsh - hard freezes are uncommon.
What is the hottest month in Little Rock?
July, averaging 92°F (33°C) by day and 74°F (24°C) overnight. The hottest single day in our 2015-2024 record for this location reached 105°F (41°C).
What is the best time to visit Little Rock?
The best time to visit Little Rock is generally September to February, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window sit near 64°F (18°C), with rain on about 9 days a month. For the same question asked the other way round, see where else is warm in September.
Is there snow in Little Rock?
Yes - about 2 days a year carry measurable snowfall, concentrated January through February.
How warm is Little Rock on average?
63°F (17°C) across all twelve months - about 72°F (22°C) by day and 55°F (13°C) after dark.
When is Little Rock at its coldest?
January, with highs of 51°F (10°C) and lows near 34°F (1°C). The coldest day in the 2015-2024 record fell to -6°F (-21°C).