Clay County Climate
Clay County, Arkansas
Avg Annual Temp
59.5°F
Annual Precip
49.9"
Annual Snowfall
3.8"
Extreme Heat Days
53.7
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Clay County Weather
Temperate Peaks in Northeast Arkansas
Clay County averages 59.5°F, which is notably warmer than the U.S. median but cooler than southern Arkansas. It receives 49.9 inches of annual precipitation.
Cooler than the State Average
The county stays below the Arkansas average annual temperature of 61.0°F. Its 3.8 inches of snow is higher than many counties in the southern half of the state.
Regional Cold Spot
Compared to Craighead County's 59.9°F, Clay is slightly cooler on average. Both counties experience roughly 50 inches of rain per year, slightly below the state average.
Distinctive Seasonal Swings
Clay sees 54 extreme heat days above 90°F during its 78.9°F average summer. Winter averages 39.0°F, marking a significant seasonal transition for the region.
Equipping for Snow and Sun
Prepare for nearly 4 inches of snow during the winter months, which is high for the state. Homeowners should also plan for 54 days of intense summer heat.
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.