Average Weekly Hours of All Employees: Construction in Michigan (DISCONTINUED) was 39.45691 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Construction in Michigan (DISCONTINUED) reached a record high of 40.55309 in September of 2017 and a record low of 35.65440 in September of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Construction in Michigan (DISCONTINUED) - last updated from the United States Federal Reserve on March of 2024.