Average Weekly Hours of Production Employees: Wholesale Trade in Michigan was 39.20000 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of Production Employees: Wholesale Trade in Michigan reached a record high of 39.90000 in September of 2006 and a record low of 34.70000 in April of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of Production Employees: Wholesale Trade in Michigan - last updated from the United States Federal Reserve on April of 2024.