Arkansas County Climate

Arkansas County, Arkansas

JanFebMarAprMayJunJulAugSepOctNovDec62.9°AVG °F

Avg Annual Temp

62.9°F

Annual Precip

51.7"

Annual Snowfall

1.8"

Extreme Heat Days

65.5

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
4.2"
4.7"
5.5"
5.9"
4.6"
3.4"
3.4"
3.2"
2.9"
4.3"
4.3"
5.4"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring54°71°15.9"Summer79°82°10.0"Fall53°75°11.5"Winter42°46°14.3"20°40°60°80°100°

National Comparison

Warmer than 78% of US counties
Wetter than 76% of US counties
More seasonal variation than 30% of US counties

Climate Profile

About Arkansas County Weather

Warmer Than the National Average

Arkansas County maintains an annual average temperature of 62.9°F, placing it well above the national median for the United States. This identifies the region as a classic humid subtropical climate with long, warm seasons.

Above the Arkansas State Average

The county's average temperature of 62.9°F is nearly two degrees higher than the Arkansas state average of 61.0°F. It remains one of the warmer agricultural hubs in the Delta region.

A Warmer Profile Than Inland Neighbors

Compared to nearby Bradley County at 62.4°F, Arkansas County experiences slightly higher average temperatures throughout the year. It also sees less annual rainfall at 51.7 inches compared to Bradley’s 57.9 inches.

Long Summers and Rare Snowfall

Residents face 66 days of extreme heat above 90°F annually, particularly during July when averages hit 81.6°F. Winters are mild with a December-February average of 44.4°F and only 1.8 inches of annual snow.

Managing Humidity and Summer Heat

Homeowners should prioritize high-efficiency HVAC systems to manage the 66 days of extreme heat and 51.7 inches of rain. Outdoor planning should focus on heat safety during the long summer stretch from June through August.

Frequently Asked Questions

What is the average temperature in Arkansas County?
The average annual temperature in Arkansas County, AR is 62.9°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Arkansas County get?
Arkansas County receives an average of 51.7 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 Arkansas County?
Yes, Arkansas County receives an average of 1.8 inches of snowfall per year according to NOAA climate normals.
How hot does Arkansas County get in summer?
The average summer temperature (June-August) in Arkansas County is 80.3°F. The county experiences an average of 65.5 days per year above 90°F.
How cold are winters in Arkansas County?
The average winter temperature (December-February) in Arkansas County is 44.4°F. January, typically the coldest month, averages 42.1°F.

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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.

Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

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