Average Weekly Hours of All Employees: Total Private in Illinois (DISCONTINUED) was 34.45767 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Total Private in Illinois (DISCONTINUED) reached a record high of 35.12209 in November of 2020 and a record low of 33.62841 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Total Private in Illinois (DISCONTINUED) - last updated from the United States Federal Reserve on April of 2024.