Dick Clark's Primetime New Year's Rockin' Eve With Ryan Seacrest and New Year's Eve With Carson Daly were each adjusted up a tenth among adults 18-49 versus Monday's preliminary ratings.
Final Monday broadcast primetime ratings for Monday, December 31, 2012
| Time | Net | Show | 18-49 Rtg/Shr | Viewers (millions) |
| 8:00 | ABC | New Year's Rockin' Eve Celebrates Dick Clark (8-10PM) | 2.6/9 | 9.44 |
| CBS | How I Met Your Mother - R | 0.9/3 | 3.47 | |
| NBC | Enchanted - R (8-10PM) | 0.7/3 | 3.10 | |
| FOX | Bones - R | 0.6/2 | 3.49 | |
| CW | iHeart Radio Music Festival - R (8-10PM) | 0.5/2 | 1.36 | |
| 8:30 | CBS | How I Met Your Mother - R | 0.8/3 | 3.05 |
| 9:00 | CBS | 2 Broke Girls - R | 0.9/3 | 4.08 |
| FOX | The Mob Doctor | 0.4/1 | 2.38 | |
| 9:30 | CBS | Mike & Molly - R | 0.8/3 | 4.19 |
| 10:00 | ABC | Dick Clark's Primetime New Year's Rockin' Eve With Ryan Seacrest | 4.2/14 | 13.33 |
| NBC | New Year's Eve With Carson Daly | 1.2/4 | 3.78 | |
| CBS | Hawaii Five-0 - R | 0.8/3 | 4.63 |
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Nielsen TV Ratings Data: ©2012 The Nielsen Company. All Rights Reserved.
Any news on Fox’s New Years’ Eve ratings? I suspect they were awful.
All time high for the 10pm airing of Dick Clark’s Primetime Rockin Eve With Ryan Seacrest. Sadly, it’s only downhill from here especially with the death of Dick Clark.