Average Weekly Hours of All Employees: Manufacturing in Massachusetts was 39.80000 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Manufacturing in Massachusetts reached a record high of 41.80000 in June of 2007 and a record low of 38.10000 in September of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Manufacturing in Massachusetts - last updated from the United States Federal Reserve on March of 2024.