Best time to run in Chicago

Running in Chicago is best when conditions are comfortable: mild temperature, low humidity, and light wind. Check today's score below and plan for the best upcoming window.

When to run

Best window: around Oct 28, 3:00 AM.95/100, America/Chicago

Check the best time to run

Average run score for Oct 26

Score87

Good

conditions for running

05070100

Best for: Workout or long run.

Planning a run in Chicago

Chicago has a wide seasonal temperature range. Lakefront paths are exposed, so the same city forecast can feel different on the waterfront and among buildings.

Use feels-like temperature for layers, then inspect gusts for a lakefront route. In warm weather, compare dew point between your available hours.

Climate background: NWS Chicago climate normals. These patterns are context, not today’s forecast.