Lawrence County Climate
Lawrence County, Indiana
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
53.6°F
Annual Precip
48.5"
Annual Snowfall
13.5"
Extreme Heat Days
15
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6b
Minimum winter temperature range for plant survival
3,585
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Lawrence County
Climate Verdict
Lawrence County has a mild, with an average annual temperature of 53.6°F, moderately wet with 48.5 inches of annual precipitation, rare extreme heat with only 15.15 days above 90°F annually, light snow averaging 13.5 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 30.1°F. summers are warm — July averages 74.6°F. The 45°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Lawrence County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Lawrence County closely matches the Indiana statewide average temperature of 52.4°F, it is somewhat wetter than average for Indiana.
Climate Profile
About Lawrence County Weather
Warm and Wet Southern Climate
Lawrence County averages 53.6°F annually, which is warmer than the national median. It also receives 48.5 inches of precipitation, making it wetter than many parts of the country.
Exceeding the State Temperature Average
The county is warmer than the Indiana state average of 52.2°F. Its 48.5 inches of annual rain also exceeds the state average of 43.9 inches.
Warmer and Rainier Than the North
Compared to northern counties like Madison, Lawrence is roughly two degrees warmer on average. It experiences significantly less snowfall, averaging only 13.5 inches per year.
Mild Winters and Humid Summers
January temperatures average a relatively mild 30.1°F, resulting in less snow. July brings 15 days of extreme heat over 90°F alongside high humidity.
Manage Moisture and Summer Heat
With nearly 50 inches of rain, robust gutter systems and basement waterproofing are vital. Residents should plan for 15 extreme heat days with efficient cooling systems.
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.