Garza County Climate
Garza County, Texas
Avg Annual Temp
63.0°F
Annual Precip
21.2"
Annual Snowfall
3.8"
Extreme Heat Days
102.75
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Garza County Weather
A dry, temperate climate on the plains
Garza County averages 63.0°F annually, placing it slightly above the national median for temperature. Its semiarid environment features low annual precipitation and wide temperature swings.
Cooler and drier than the Texas norm
At 63.0°F, the county is cooler than the state average of 65.5°F. Its 21.2 inches of annual rainfall is nearly 11 inches below the state average, reflecting its position in the drier western half of Texas.
Typical conditions for the Rolling Plains
Garza shares the arid characteristics of its West Texas neighbors but maintains a July average of 83.0°F. It experiences more extreme heat days than its higher-elevation neighbors to the west.
Long, hot summers and crisp winters
The county sees 103 days of extreme heat over 90°F, pushing the summer average to 81.5°F. Winter brings a sharp contrast with a 44.3°F average and 3.8 inches of annual snowfall.
Plan for water conservation and heat
Outdoor planning must account for 103 days of triple-digit potential and limited 21.2-inch rainfall. Durable home insulation and efficient cooling systems are vital for navigating the intense summer sun.
Frequently Asked Questions
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.