Comanche County Climate
Comanche County, Oklahoma
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
62.0°F
Annual Precip
31.3"
Annual Snowfall
1.3"
Extreme Heat Days
91
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
5,474
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Comanche County
Climate Verdict
Comanche County has a warm, averaging 62.0°F year-round, moderate rainfall of 31.3 inches per year, significant summer heat with 90.5 days annually above 90°F, light snow averaging 1.3 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 39.8°F. summers are hot, with July averaging 84.0°F. The 44°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Comanche County closely matches the Oklahoma statewide average temperature of 60.4°F, it is also noticeably drier, receiving 5.9 inches less precipitation than the state average.
Climate Profile
About Comanche County Weather
Heat and wind in the southwest
Comanche County maintains a 62.0°F annual average, making it significantly warmer than the national median. This region is known for its rugged terrain and intense summer sun.
Hotter and drier than average
The county's 62.0°F average exceeds the state norm of 60.4°F. It is also drier than most of Oklahoma, receiving 31.3 inches of rain compared to the state's 37.2-inch average.
The sun-scorched plains
Comanche County is much drier than central counties like Cleveland. It experiences more extreme heat days than almost any of its northern or eastern neighbors.
The state's extreme heat leader
Summer is punishing with 91 days over 90°F and a July average of 84.0°F. Winter is very dry and mild, averaging 41.7°F with a negligible 1.3 inches of snowfall.
Prioritize heat safety and irrigation
With three full months of 90°F+ weather, high-performance cooling and sun protection are mandatory. Gardeners should choose drought-tolerant plants to survive the low 31.3-inch annual rainfall.
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.