Haskell County Climate
Haskell County, Oklahoma
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
63.0°F
Annual Precip
—
Annual Snowfall
—
Extreme Heat Days
75
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
5,633
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Haskell County
Climate Verdict
Haskell County has a warm, averaging 63.0°F year-round, significant summer heat with 74.8 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 42.1°F. summers are hot, with July averaging 83.1°F. The 41°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
Haskell County closely matches the Oklahoma statewide average temperature of 60.4°F.
Climate Profile
About Haskell County Weather
Warm and humid southern climate
Haskell County is warmer than the national median, posting a balmy 63.0°F annual average. This puts it nearly three degrees above the Oklahoma state average of 60.4°F.
One of the state's warmest
Haskell is one of the warmest counties in Oklahoma, exceeding the state average of 60.4°F by a wide margin. While precipitation data is limited, its temperature profile suggests a humid, warm climate.
Milder winters than the west
Haskell is significantly warmer than Grady or Grant counties to the west. It enjoys milder winters, with a January average of 42.1°F compared to the state's colder northern regions.
Hot summers, gentle winters
Summers are hot with a July average of 83.1°F, though it sees fewer extreme heat days (75) than drier western counties. Winters are among the state's mildest, averaging 44.3°F with minimal snowfall.
Focus on humidity and cooling
Energy bills will skew toward summer cooling, though the 75 extreme heat days are fewer than in western Oklahoma. Residents should prioritize humidity control given the county's warm 63.0°F annual profile.
Frequently Asked Questions
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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.