Average Weekly Hours of All Employees: Private Service Providing in Michigan was 33.10000 Hours per Week in January of 2021, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Private Service Providing in Michigan reached a record high of 33.30000 in January of 2007 and a record low of 32.10000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Private Service Providing in Michigan - last updated from the United States Federal Reserve on April of 2024.