Featured Products

cli-MATE Online Data Portal

Self-service access to climate data, rankings, maps, and more

Midwest Climate Watch

Monitor recent climate conditions and impacts

Seasonal Tools

Snowfall Climatology Toolbox

Analyze Midwest snow data

AWSSI Winter Index

Track winter season severity

Windchill Climatology

Examine windchill climatologies

Highlighted Products

Freeze Date Tool

Explore freeze date trends

Weather on Your Birthday

See the weather on your birthday

Climate Perspectives Tool

View weather data rankings


Midwestern Regional Climate Center

Providing climate data services since 1982

Partnering with the National Centers for Environmental Information and Purdue University