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Choctaw County Climate

Choctaw County, Oklahoma

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec63.7°AVG °F

Avg Annual Temp

63.7°F

Annual Precip

Annual Snowfall

Extreme Heat Days

71

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Growing Season & Gardening

USDA Hardiness Zone

8a

Minimum winter temperature range for plant survival

Growing Degree Days

5,725

Excellent for heat-loving crops

Last spring frost (32°F): 03/15
First fall frost (32°F): 11/15

Seasonal Overview

Comfort ZoneSpring56°71°0.0"Summer79°82°0.0"Fall54°76°0.0"Winter43°47°0.0"20°40°60°80°100°

National Comparison

Warmer than 83% of US counties
More seasonal variation than 31% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Choctaw County

Climate Verdict

Choctaw County has a warm, averaging 63.7°F year-round, significant summer heat with 71.3 days annually above 90°F. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are mild, with January temperatures averaging 43.2°F. summers are hot, with July averaging 82.2°F. The 39°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

Choctaw County is 3.3°F warmer than the Oklahoma statewide average of 60.4°F.

Climate Profile

About Choctaw County Weather

Sun-drenched southeast Oklahoma

Choctaw County is one of the warmest spots in the nation with a 63.7°F average annual temperature. This puts it nearly 10 degrees above the national median, creating a near-subtropical environment.

Leading the state in warmth

The county's 63.7°F average is significantly higher than the Oklahoma state average of 60.4°F. While precipitation data is limited, the temperature profile suggests a consistently hot and humid climate.

The warm heart of the southeast

Choctaw averages nearly three degrees warmer than nearby Coal County. It serves as a gateway to the hotter Texas borderlands, maintaining high temperatures throughout the year.

Mild winters and long summers

Winter is exceptionally mild here, with a January average of 43.2°F and virtually no recorded snowfall. Summer dominates the calendar with 71 days above 90°F and a July average of 82.2°F.

Dress for year-round warmth

Heavy winter gear is rarely needed given the 45.3°F winter average, but light, breathable clothing is a must for the long summer. Homeowners should focus on attic insulation and ventilation to manage the persistent heat.

Frequently Asked Questions

What is the average temperature in Choctaw County?
The average annual temperature in Choctaw County, OK is 63.7°F, based on NOAA 30-year climate normals (1991-2020).
How hot does Choctaw County get in summer?
The average summer temperature (June-August) in Choctaw County is 81.0°F. The county experiences an average of 71 days per year above 90°F.
How cold are winters in Choctaw County?
The average winter temperature (December-February) in Choctaw County is 45.3°F. January, typically the coldest month, averages 43.2°F.

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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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