Average Weekly Hours of Production Employees: Manufacturing: Durable Goods: Machinery Manufacturing in Michigan was 44.20000 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of Production Employees: Manufacturing: Durable Goods: Machinery Manufacturing in Michigan reached a record high of 48.10000 in November of 2011 and a record low of 37.60000 in August of 2003. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of Production Employees: Manufacturing: Durable Goods: Machinery Manufacturing in Michigan - last updated from the United States Federal Reserve on March of 2024.