Walnut Ridge, AR climate
Walnut Ridge has mild winters and warm summers, with plenty of rain. A typical July afternoon reaches 90°, a January night drops to 28°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Walnut Ridge feels like
Winter
Spring
Summer
Fall
Walnut Ridge weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 46° | 28° | 3.5" | 0.6" | 8 | 0 | 32° – 45° |
| February | 51° | 32° | 3.7" | 0.2" | 7 | 0 | 32° – 50° |
| March | 61° | 39° | 4.7" | 0.1" | 9 | 0 | 43° – 61° |
| April | 71° | 48° | 5.3" | 0 | 8 | 0 | 53° – 66° |
| May | 79° | 58° | 5.2" | 0 | 9 | 0 | 65° – 75° |
| June | 88° | 67° | 3.5" | 0 | 6 | 0 | 72° – 82° |
| July | 90° | 70° | 3.8" | 0 | 7 | 0 | 75° – 84° |
| August | 89° | 68° | 3.8" | 0 | 6 | 0 | 74° – 83° |
| September | 83° | 60° | 3.5" | 0 | 5 | 0 | 68° – 78° |
| October | 73° | 48° | 3.6" | 0 | 7 | 0 | 56° – 66° |
| November | 59° | 39° | 4.6" | 0 | 7 | 0 | 42° – 55° |
| December | 49° | 31° | 4.3" | 0 | 7 | 0 | 28° – 49° |
| Year | 70° | 49° | 49.4" | 0.9" | 84 | 1 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Walnut Ridge
Walnut Ridge gets 49 inches of rain and melted snow a year. April is the wettest month and June the driest. Rain or snow falls on about 84 days a year.
About 214 frost-free days a year
In half of years the last 32° night comes by March 31 and the first one by November 1. That leaves about 214 frost-free days for gardens, longer than 80% of U.S. towns.
Heating and cooling a home in Walnut Ridge
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Walnut Ridge, 71% of that work is heating and 29% is cooling.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Walnut Ridge compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Walnut Ridge averaged 0.6° warmer than the 1900s. The biggest change is in February (+1.4°). The shift is smaller than in 93% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Walnut Ridge’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. December swings the most: between 1991 and 2020 its average temperature ranged from 28° to 49°. July is the most reliable, staying within 9°.
Common questions about Walnut Ridge’s climate
What is the coldest month in Walnut Ridge?
January, with a typical high of 46° and a low of 28°.
What is the hottest month in Walnut Ridge?
July, with a typical high of 90° and a low of 70°. About 51 days a year reach 90°.
How much snow does Walnut Ridge get?
Almost none. A normal year brings 0.9 inches.
When is the first frost in Walnut Ridge?
In half of years the first 32° night comes by November 1, and the last spring frost by March 31.
What is the rainiest month in Walnut Ridge?
April, with 5.3 inches of rain and melted snow. The year totals 49 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Walnut Ridge itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Black Rock, AR (10 mi, snow) and Pocahontas 1, AR (12 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.