Compiled by Nielsen//NetRatings for the NAA, the data also found the month of May to break records, with more than 60 million people visiting newspapers online, a 6.7 percent jump from May of last year.

“As the industry continues to expand its digital portfolio, readers are visiting newspaper Web sites in record numbers for in-depth news and information as well as hyper-local information,” John Sturm, president and CEO of the NAA, said in a statement. “These sites continue to adapt to evolving consumer demands, frequently allowing user comments on articles and offering thought-provoking blogs to complement the journalistic excellence that makes newspapers a community's most trusted resource.”