Newton County Climate
Newton County, Arkansas
Avg Annual Temp
55.2°F
Annual Precip
56.3"
Annual Snowfall
9.7"
Extreme Heat Days
9
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Newton County Weather
A Temperate Enclave in the Ozarks
Newton County’s average annual temperature of 55.2°F sits just above the national median of approximately 54°F. This humid subtropical climate is notably milder than the hot, humid conditions found throughout much of the Deep South.
One of Arkansas’s Coolest Counties
While the Arkansas state average annual temperature is 61.0°F, Newton County remains significantly cooler at just 55.2°F. Its high elevation makes it a frequent outlier compared to the much warmer lowland regions of the state.
Cooler and Wetter than Neighboring Pope
Newton County receives 56.3 inches of annual precipitation, surpassing the state average of 52.4 inches. While neighboring Pope County endures 73 extreme heat days, Newton only experiences about 9 days per year hitting 90°F.
Snowy Winters and Mild Summers
The county records a substantial 9.7 inches of snowfall annually, far exceeding the state norm. July averages remain a comfortable 75.0°F, while January temperatures dip to a chilly average of 33.8°F.
Prepare for Winter Weather
Residents should invest in snow removal equipment and heavy-duty insulation to handle the 36.0°F winter average. HVAC systems here work hardest in the winter, as the mild summer requires less intensive cooling than elsewhere in Arkansas.
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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.