Warrick County Climate
Warrick County, Indiana
Avg Annual Temp
57.2°F
Annual Precip
49.4"
Annual Snowfall
8.9"
Extreme Heat Days
42.099999999999994
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Warrick County Weather
A Warm Subtropical Outlier in the Midwest
Warrick County maintains an average annual temperature of 57.2°F, placing it well above the national median for mid-latitude regions. This humid subtropical climate creates a significantly warmer environment than typical Midwestern standards.
Among Indiana's Warmest Southern Counties
The county's 57.2°F average temperature far exceeds the Indiana state average of 52.2°F. This 5-degree difference marks Warrick as one of the warmest regions in the state, benefiting from a longer growing season.
A Wetter Climate Than Its Northern Neighbors
With 49.4 inches of annual precipitation, Warrick is significantly wetter than the Indiana state average of 43.9 inches. This moisture level outpaces many central Indiana counties, fueling the lush landscapes of the Ohio River Valley.
Sweat Through Summer, Coast Through Winter
Residents face an intense 42 days of extreme heat per year where temperatures hit or exceed 90°F. Winters remain mild with only 8.9 inches of annual snowfall and a January average of 33.5°F.
Prioritize Cooling and Moisture Management
High-efficiency air conditioning is essential here to manage the 42 days of extreme summer heat. Homeowners should also ensure robust gutter systems to handle the heavy 49.4 inches of annual rainfall.
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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.