Kendall County Climate
Kendall County, Texas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
66.5°F
Annual Precip
35.4"
Annual Snowfall
0.1"
Extreme Heat Days
95
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8b
Minimum winter temperature range for plant survival
6,414
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Kendall County
Climate Verdict
Kendall County has a warm, averaging 66.5°F year-round, moderate rainfall of 35.4 inches per year, significant summer heat with 94.5 days annually above 90°F, light snow averaging 0.1 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 49.0°F. summers are hot, with July averaging 81.8°F. The 33°F seasonal variation provides noticeable but manageable change. January is typically the coldest month and August the warmest.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Kendall County closely matches the Texas statewide average temperature of 65.5°F, it is somewhat wetter than average for Texas.
Climate Profile
About Kendall County Weather
Temperate Hill Country weather patterns
Kendall County averages 66.5°F annually, which is notably warmer than the national median but cooler than South Texas. The elevation of the Hill Country provides slightly more relief than the coastal plains.
Slightly warmer than the state average
The county's average temperature of 66.5°F is just a degree higher than the Texas state average of 65.5°F. Its 35.4 inches of rainfall is slightly above the state's typical 31.9 inches.
The cool peak of the region
Kendall features the lowest summer average in this group at 81.2°F. It is significantly cooler and wetter than Jones County, though it shares the same low snowfall levels as Kaufman.
Fewer extreme heat days than neighbors
The county experiences 95 days over 90°F, the lowest among its regional peers. Winters are moderate with a 50.8°F average and only trace amounts of snow.
Focus on outdoor living and shade
Take advantage of the lower extreme heat count by investing in shaded outdoor spaces. The 35.4 inches of rain supports more diverse landscaping than the arid counties to the west.
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.