Henry County Climate
Henry County, Indiana
Avg Annual Temp
50.4°F
Annual Precip
45.7"
Annual Snowfall
26.7"
Extreme Heat Days
8.6
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Henry County Weather
Cooler and Snowier National Profile
With an average of 50.4°F, Henry County is cooler than the national median and the Indiana average. It represents a transition into the more rugged weather patterns of the upper Midwest.
Lower Temperatures Than State Norms
The county's 50.4°F average is nearly two degrees cooler than the Indiana state average of 52.2°F. It is also significantly snowier, receiving 26.7 inches compared to many central counties.
Cooler Conditions Than Hancock County
Henry is notably cooler than neighboring Hancock County, which sits at 51.9°F. It also receives nearly seven more inches of snow annually than its western neighbors.
Mild Summers and Harsher Winters
Summers are mild at 70.7°F with only 9 days reaching 90°F. Winters are harsher, averaging 28.4°F and delivering over 26 inches of seasonal snow.
Plan for a Shorter Growing Season
Prepare for a shorter growing season and more snow shoveling than in neighboring counties. Efficient heating systems are a must for the 25.6°F January nights.
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.