Jim Hogg County Climate
Jim Hogg County, Texas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
73.9°F
Annual Precip
22.7"
Annual Snowfall
0.3"
Extreme Heat Days
158
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9b
Minimum winter temperature range for plant survival
8,853
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Jim Hogg County
Climate Verdict
Jim Hogg County has a hot, with an average annual temperature of 73.9°F, semi-arid conditions with only 22.7 inches of annual precipitation, extreme heat exposure with 157.6 days per year above 90°F, light snow averaging 0.3 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are exceptionally mild, with January averaging 57.8°F. summers are hot, with July averaging 86.8°F. The climate is remarkably stable year-round, with only a 29°F difference between January and July. 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
Jim Hogg County is 8.4°F warmer than the Texas statewide average of 65.5°F, it is also noticeably drier, receiving 9.2 inches less precipitation than the state average, the county experiences 52.75812661732418 more extreme heat days than the state average.
Climate Profile
About Jim Hogg County Weather
A blistering semi-arid Southern climate
Jim Hogg County averages 73.9°F annually, significantly exceeding the national median of roughly 55°F. This subtropical environment experiences intense heat throughout the year with only 22.7 inches of annual rainfall.
One of the hottest counties in Texas
The county's average temperature of 73.9°F sits nearly 8.5 degrees higher than the Texas state average of 65.5°F. This makes Jim Hogg one of the warmest regions in a state already known for its high temperatures.
Drier and hotter than coastal neighbors
Jim Hogg is notably drier than nearby Jim Wells, receiving about 5 inches less rain annually. While neighboring Kenedy County shares a similar heat profile, Jim Hogg lacks the moderating coastal breeze.
An endless summer with minimal relief
The county endures a staggering 158 days of extreme heat over 90°F each year. Summer averages 86.7°F while winters remain mild at 59.6°F, seeing just 0.3 inches of annual snowfall.
Prioritize cooling and water conservation
Residents require high-efficiency HVAC systems to manage the 158 extreme heat days. Landscaping should focus on drought-tolerant species given the low 22.7 inches of annual precipitation.
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.