Sevier County Climate
Sevier County, Arkansas
Avg Annual Temp
62.5°F
Annual Precip
51.3"
Annual Snowfall
2.6"
Extreme Heat Days
74.55
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Sevier County Weather
Sevier County Stays Warm and Humid
The county's average temperature of 62.5°F is nearly nine degrees warmer than the national median. This southern Arkansas climate features high humidity and significant annual rainfall.
Exceeding Arkansas Temperature Norms
Sevier County is warmer than the state average of 61.0°F, recording an annual average of 62.5°F. Its precipitation of 51.3 inches is just slightly below the statewide average of 52.4 inches.
Warmer Winters Than Northern Neighbors
Sevier County is significantly warmer than Scott County, particularly in the winter. Its January average of 42.4°F makes it one of the milder spots in the western part of the state.
Extended Heat and Mild Winters
Summer lasts a long time here, with 75 days reaching at least 90°F and a July average of 81.6°F. Snow is rare, with an annual average of only 2.6 inches.
Managing the Southern Heat
Residents should budget for high cooling costs to manage 75 days of extreme heat. Minimal winter gear is needed, as snowfall is rare and January temperatures stay well above freezing on average.
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.