Ozark County Climate
Ozark County, Missouri
Avg Annual Temp
57.0°F
Annual Precip
46.6"
Annual Snowfall
5.8"
Extreme Heat Days
34.9
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Ozark County Weather
Warm and Wet Ozark Plateau
Ozark County averages 57.0°F annually, making it warmer than the national median. The county receives 46.6 inches of rain, supporting its lush, forested landscape.
A Warm Spot in Southern Missouri
At 57.0°F, Ozark County is over two degrees warmer than the state average of 54.9°F. This warmth is typical for the counties lining the Arkansas border.
Warmer than its Eastern Neighbors
Ozark County's 57.0°F average makes it warmer than Oregon County to the east. It also experiences more extreme heat days than central Missouri counties like Osage.
Steamy Summers and Mild Winters
Summer features 35 days of temperatures hitting 90°F or higher. Winters are gentle, with a January average of 35.1°F and only 5.8 inches of annual snowfall.
Prepare for Summer Outdoor Safety
With 35 days of extreme heat, outdoor workers and hikers must prioritize hydration and shade. Light winter gear is usually sufficient for the modest 5.8 inches of snow.
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.