Average Weekly Hours of All Employees: Manufacturing in Louisiana was 42.20000 Hours per Week in January of 2021, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Manufacturing in Louisiana reached a record high of 44.00000 in January of 2018 and a record low of 40.60000 in January of 2007. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Manufacturing in Louisiana - last updated from the United States Federal Reserve on March of 2024.