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Randolph County Climate

Randolph County, Arkansas

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec58.5°AVG °F

Avg Annual Temp

58.5°F

Annual Precip

51.5"

Annual Snowfall

6.3"

Extreme Heat Days

51

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
3.8"
3.9"
4.7"
5.4"
5.4"
3.5"
3.6"
3.9"
3.8"
3.9"
4.8"
4.7"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

7b

Minimum winter temperature range for plant survival

Growing Degree Days

4,579

Excellent for heat-loving crops

Last spring frost (32°F): 03/31
First fall frost (32°F): 11/01

Seasonal Overview

Comfort ZoneSpring49°68°15.5"Summer76°80°11.0"Fall48°71°12.5"Winter36°40°12.4"20°40°60°80°100°

National Comparison

Warmer than 66% of US counties
Wetter than 80% of US counties
More seasonal variation than 54% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Randolph County

Climate Verdict

Randolph County has a mild, with an average annual temperature of 58.5°F, moderately wet with 51.5 inches of annual precipitation, occasional hot days — 51.1 per year above 90°F, light snow averaging 6.3 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 35.7°F. summers are warm — July averages 79.6°F. The 44°F seasonal variation provides noticeable but manageable change.

Outdoor & Gardening Guidance

The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.

Regional Context

Randolph County closely matches the Arkansas statewide average temperature of 61.0°F.

Climate Profile

About Randolph County Weather

Randolph County Offers a Cooler Subtropical Climate

Randolph County’s 58.5°F average annual temperature is closer to the national median than many of its southern neighbors. It maintains a humid climate with over 51 inches of annual precipitation.

One of the State's Cooler Counties

At 58.5°F, Randolph County is significantly cooler than the Arkansas state average of 61.0°F. This northern location results in more winter activity, including 6.3 inches of annual snow compared to the state's typical light dusting.

Cooler and Snowier Than Central Arkansas

Compared to Pulaski County, Randolph is over three degrees cooler on average and receives more than double the snowfall. It also sees far fewer extreme heat days, totaling just 51 per year.

Pronounced Winters and Shorter Heat Waves

January temperatures average a chilly 35.7°F, contributing to the 6.3 inches of annual snowfall. Summer heat is less oppressive than elsewhere in the state, with 51 days reaching 90°F.

Winter Preparedness is Key

Homeowners should prioritize insulation and heating efficiency to handle the 35.7°F January lows. While heat is still a factor, the focus here is more balanced between summer cooling and winter snow management.

Frequently Asked Questions

What is the average temperature in Randolph County?
The average annual temperature in Randolph County, AR is 58.5°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Randolph County get?
Randolph County receives an average of 51.5 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Randolph County?
Yes, Randolph County receives an average of 6.3 inches of snowfall per year according to NOAA climate normals.
How hot does Randolph County get in summer?
The average summer temperature (June-August) in Randolph County is 78.0°F. The county experiences an average of 51 days per year above 90°F.
How cold are winters in Randolph County?
The average winter temperature (December-February) in Randolph County is 38.1°F. January, typically the coldest month, averages 35.7°F.

Track your own weather in Randolph County

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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.

Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor
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