U.S. Online Video Watching Reaches Record High In October, With 42.6 Billion Videos Viewed

The U.S. comScore Video Metrix stats are out now for October, revealing that 184 million U.S. Internet users watched online videos last month, with an average of 21.1 hours per viewers. The total U.S. audience viewed 42.6 billion videos, an all-time high, says the measurement firm. Meanwhile, “Google sites,” led by YouTube, retained its number one ranking. However, in October, Facebook staged a comeback by moving up into the number two slot from its previous position of fifth place.

Facebook had been the number three property in August, but dropped down to the fifth slot in September, losing out to VEVO, Microsoft Sites and Viacom Digital. This month, Facebook saw 59.8 million viewers, second only to the ever-dominant “Google Sites” (mainly YouTube) and its record-high of 161 million views and 20.9 billion videos viewed.

VEVO is still going strong, with 57 million viewers, followed by Microsoft Sites with 49.1 million and Viacom Digital with 48.2 million. As noted above, there were more than 42 billion videos viewed this past month, which meant a lot of ads were viewed too. 7.5 billion video ads were shown in October, the most of which were on Hulu where over 1.3 billion impressions were served. Hulu also had the high frequency of ads, with an average of 46.5 ads per viewer.

Time spent viewing ads totaled over 3.2 billion minutes during the month, with Tremor Video delivering the highest duration of ads at 614 million minutes. Tremor Video ranked second overall in ad impressions, too, and highest among video ad exchanges/networks, as it crossed the 1 billion mark for the first time. BrightRoll Video Network ranked third with 756 million, followed by Specific Media with 512 million and CBS Interactive with 415 million.

53% of the U.S. population watched video ads in October, at an average of 47 times per month. (Makes you want that part of your life back, doesn’t it?)

ComScore also ranked the top YouTube partner channels this month, with the top being VEVO (54.2 million viewers), Warner Music (30.4 million viewers), gaming channel Machinima, Schmooru, Maker Studios, Demand Media, FullScreen, Warner Bros, IGN and Big Frame.