Average Weekly Hours of All Employees: Manufacturing in Maryland (DISCONTINUED) was 38.40061 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Manufacturing in Maryland (DISCONTINUED) reached a record high of 41.83905 in October of 2017 and a record low of 36.93223 in February of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Manufacturing in Maryland (DISCONTINUED) - last updated from the United States Federal Reserve on April of 2024.