Muskingum County Climate
Muskingum County, Ohio
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
53.4°F
Annual Precip
39.0"
Annual Snowfall
—
Extreme Heat Days
10
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6b
Minimum winter temperature range for plant survival
3,485
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Muskingum County
Climate Verdict
Muskingum County has a mild, with an average annual temperature of 53.4°F, moderate rainfall of 39.0 inches per year, rare extreme heat with only 9.8 days above 90°F annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 30.5°F. summers are warm — July averages 74.2°F. The 44°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Muskingum County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Muskingum County closely matches the Ohio statewide average temperature of 51.5°F, it is somewhat drier than average for Ohio.
Climate Profile
About Muskingum County Weather
Muskingum County's Mild Yearly Average
At 53.4°F, Muskingum County is warmer than the national median temperature. The region experiences a humid continental climate with a strong lean toward temperate conditions.
Surpassing the State Temperature Average
Muskingum remains significantly warmer than the state average of 51.5°F. This makes it one of the more pleasant counties in Ohio for those who prefer milder winters.
Drier Than State Averages
The county receives 39.0 inches of annual precipitation, which is less than the Ohio average of 41.2 inches. This slightly drier climate can be a benefit for outdoor construction and local agriculture.
Warm Summers and Soft Winters
July brings an average temperature of 74.2°F with 10 days of extreme heat over 90°F. While snowfall data is limited, the winter average of 33.0°F suggests a milder season than many northern peers.
Prepare for Warmth and Sunshine
With 10 days of extreme heat and a high July average, effective cooling is vital for home comfort. The lower precipitation levels of 39 inches make this a great area for outdoor planning and recreation.
Frequently Asked Questions
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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.