Average Weekly Hours of All Employees: Manufacturing in New Hampshire was 40.30000 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Manufacturing in New Hampshire reached a record high of 42.50000 in January of 2019 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 New Hampshire - last updated from the United States Federal Reserve on March of 2024.