Pickaway County Climate
Pickaway County, Ohio
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
54.3°F
Annual Precip
40.9"
Annual Snowfall
15.4"
Extreme Heat Days
19
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6b
Minimum winter temperature range for plant survival
3,751
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Pickaway County
Climate Verdict
Pickaway County has a mild, with an average annual temperature of 54.3°F, moderately wet with 40.9 inches of annual precipitation, rare extreme heat with only 18.9 days above 90°F annually, light snow averaging 15.4 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 30.8°F. summers are warm — July averages 75.4°F. The 45°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Pickaway County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Pickaway County closely matches the Ohio statewide average temperature of 51.5°F.
Climate Profile
About Pickaway County Weather
Pickaway County Nears National Temperature Medians
With an annual average of 54.3°F, Pickaway County sits very close to the national median temperature of 55°F. It receives 40.9 inches of precipitation, almost matching the national standard for annual rainfall. This represents one of the more thermally moderate locations in the American Midwest.
Among the Warmest Counties in Ohio
Pickaway is nearly 3 degrees warmer than the Ohio state average of 51.5°F. This makes it a thermal hotspot for the region, ranking high for heat among the state's 88 counties. Its precipitation levels perfectly mirror the state average of 41.2 inches.
Hotter and Sunnier Than Noble County
Pickaway County experiences nearly three times as many extreme heat days as Noble County to its east. While Noble stays mild with only 7 days over 90°F, Pickaway swelters through 19 such days annually. This makes Pickaway one of the more intense summer climates in south-central Ohio.
Hot Summers and Light Winter Snow
July is particularly warm here, averaging 75.4°F with nearly three weeks of extreme heat. Winters remain relatively mild for Ohio, seeing only 15.4 inches of snow and a January average above freezing at 30.8°F. The summer average of 74.1°F makes this a prime region for heat-loving crops.
Prepare for Heavy Summer Cooling Needs
Residents should invest in high-efficiency air conditioning to handle the 19 days of extreme summer heat. Winter preparations are less intensive than in northern Ohio, as the county receives only 15.4 inches of snow. Ensure irrigation is available for gardens during the hot, 75°F July stretch.
Frequently Asked Questions
What is the average temperature in Pickaway County?
How much rain does Pickaway County get?
Does it snow in Pickaway County?
How hot does Pickaway County get in summer?
How cold are winters in Pickaway County?
Track your own weather in Pickaway County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.