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Monthly climate in North Little Rock, Arkansas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification North Little Rock features a humid subtropical climate (Cfa).Temperatures typically range between 6 °C (43 °F) and 28 °C (82 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1457 mm (57.4 inches) and receives 129 rainy days on the 1 mm (0.04 inches) threshold annually.North Little Rock enjoys an average of 3046 hours of sunshine throughout the year, and daylight varies from 9 hours 50 minutes to 14 hours 26 minutes per day.

Monthly average temperatures in North Little Rock, Arkansas, United States §

The warmest months in North Little Rock are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (79 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 9 °C (43 - 48 °F) throughout the day. On average each year, North Little Rock experiences 144 days above 25 °C (77.0 °F) and 33 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in North Little Rock, Arkansas, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 24°C
(75°F)		 27°C
(82°F)		 30°C
(87°F)		 31°C
(88°F)		 35°C
(95°F)		 37°C
(99°F)		 38°C
(101°F)		 37°C
(99°F)		 37°C
(99°F)		 36°C
(97°F)		 29°C
(84°F)		 27°C
(80°F)
Mean maximum 21°C
(71°F)		 24°C
(76°F)		 27°C
(81°F)		 29°C
(84°F)		 32°C
(90°F)		 35°C
(95°F)		 36°C
(97°F)		 36°C
(97°F)		 35°C
(95°F)		 32°C
(90°F)		 25°C
(77°F)		 23°C
(74°F)
Average high 11°C
(52°F)		 13°C
(55°F)		 19°C
(66°F)		 22°C
(71°F)		 27°C
(81°F)		 31°C
(88°F)		 32°C
(91°F)		 31°C
(89°F)		 30°C
(86°F)		 24°C
(75°F)		 17°C
(62°F)		 14°C
(57°F)
Daily mean 6°C
(43°F)		 8°C
(46°F)		 13°C
(56°F)		 16°C
(61°F)		 22°C
(72°F)		 26°C
(79°F)		 28°C
(82°F)		 27°C
(80°F)		 25°C
(76°F)		 18°C
(65°F)		 11°C
(51°F)		 9°C
(48°F)
Average low 1°C
(35°F)		 3°C
(37°F)		 8°C
(47°F)		 11°C
(52°F)		 17°C
(63°F)		 21°C
(71°F)		 23°C
(74°F)		 22°C
(73°F)		 20°C
(68°F)		 13°C
(56°F)		 5°C
(42°F)		 4°C
(39°F)
Mean minimum -9°C
(17°F)		 -7°C
(20°F)		 -1°C
(30°F)		 1°C
(34°F)		 10°C
(50°F)		 17°C
(62°F)		 19°C
(67°F)		 18°C
(65°F)		 13°C
(55°F)		 3°C
(38°F)		 -2°C
(28°F)		 -5°C
(24°F)
Minimum -14°C
(6°F)		 -19°C
(-2°F)		 -6°C
(22°F)		 -1°C
(31°F)		 8°C
(46°F)		 13°C
(56°F)		 17°C
(63°F)		 17°C
(64°F)		 10°C
(50°F)		 -1°C
(30°F)		 -8°C
(18°F)		 -9°C
(17°F)

Compare climate in North Little Rock with other places

Compare temperature, precipitation, sunshine, UV index in North Little Rock, Arkansas, United States with other places around the world.

Monthly average precipitation in North Little Rock, Arkansas, United States §

North Little Rock usually has the most precipitation in March, April and May, with an average of 13 rainy days and 160 mm (6.3 inches) of precipitation per month.The driest months in North Little Rock are January, October and November. On average, 88 mm (3.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in North Little Rock, Arkansas, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 91 (3.6) 146 (5.8) 154 (6.1) 163 (6.4) 164 (6.4) 102 (4.0) 107 (4.2) 115 (4.5) 103 (4.1) 97 (3.8) 75 (3.0) 140 (5.5)
Average precipitation days (≥ 1 mm) 9 14 14 11 14 10 12 11 7 9 8 10

Monthly sunshine hours in North Little Rock, Arkansas, United States §

The sunniest months in North Little Rock are June, July and August, when the sun shines an average of 10 hours 49 minutes a day.Least sunny months in North Little Rock: January, February and December receive an average of 5 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in North Little Rock, Arkansas, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 147 163 214 252 301 326 351 317 286 258 223 203
Mean daily daylight hours 10h 6m 10h 55m 11h 59m 13h 5m 13h 59m 14h 26m 14h 12m 13h 23m 12h 20m 11h 15m 10h 18m 9h 50m

Solar UV radiation in North Little Rock, Arkansas, United States §

North Little Rock experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 11 - 11, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly North Little Rock UV Index data.

Average daily maximum UV levels by month for North Little Rock, Arkansas, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 4 6 8 10 11 11 11 10 9 7 5 4