Red River County Climate
Red River County, Texas
Avg Annual Temp
63.0°F
Annual Precip
49.7"
Annual Snowfall
2.2"
Extreme Heat Days
72.2
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Red River County Weather
Humid Continental Edge in North Texas
Red River County’s 63.0°F annual average is warmer than the U.S. median but cooler than most of the state. It sits in a transitional zone that experiences significant seasonal variety.
Among the Wettest Counties in Texas
The county receives a substantial 49.7 inches of rain annually, which is over 50% more than the Texas average of 31.9 inches. This high rainfall makes it one of the most humid and lush areas in the state.
A Northern Border Rainfall Leader
With nearly 50 inches of annual precipitation, Red River is far wetter than its neighbors to the west. While it stays cooler than South Texas, it still reaches a July average of 82.1°F.
Frequent Rain and Moderate Heat
The county records 72 extreme heat days per year, which is lower than many other Texas regions. Winters are cool and wet, averaging 44.8°F with a modest 2.2 inches of annual snowfall.
Prepare for Damp and Rainy Conditions
With 49.7 inches of rain, robust drainage and moisture control for homes are essential. Residents should keep umbrellas and waterproof gear ready year-round to handle the frequent precipitation.
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.