Himouto! Umaru-chan Episode Ratings Heatmap
2015 · 2 Seasons · 24 Episodes · Overall Score: 8.8/10 (12 rated)
Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.69), maintaining an average of 8.8.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
Ratings Analysis & Trajectory
Across 2 seasons and 24 episodes, Himouto! Umaru-chan has earned an overall series rating of 8.8 out of 10. The series displays remarkable consistency across its narrative arc, maintaining reliable ratings from premiere to conclusion.
The single highest-rated hour of television in the series is Season 1, Episode 6 ("Umaru’s Birthday"), rated at an extraordinary 10.0/10 with 2 ratings. Conversely, the lowest-rated installment is Season 1, Episode 1 ("Umaru and Her Brother"), landing at 7.4/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 6 ("Umaru’s Birthday", 10) and Episode 7 ("Umaru’s Big Brother", 9), a swing of 1 points.
Top 10 Highest Rated Episodes of Himouto! Umaru-chan
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 6 | Umaru’s Birthday | 10.0 | 2 | Aug 13, 2015 |
| #2 | Season 1, Ep 8 | Umaru and Christmas and New Year's | 9.3 | 3 | Aug 27, 2015 |
| #3 | Season 1, Ep 5 | Umaru and Summer Vacation | 9.0 | 3 | Aug 6, 2015 |
| #4 | Season 1, Ep 7 | Umaru’s Big Brother | 9.0 | 3 | Aug 20, 2015 |
| #5 | Season 1, Ep 9 | Umaru and Valentine’s | 9.0 | 3 | Sep 3, 2015 |
| #6 | Season 1, Ep 10 | Umaru and Now and Once Upon a Time | 9.0 | 3 | Sep 10, 2015 |
| #7 | Season 1, Ep 11 | Umaru's Everyday Life | 9.0 | 3 | Sep 17, 2015 |
| #8 | Season 1, Ep 12 | Umaru and Everyone | 9.0 | 3 | Sep 24, 2015 |
| #9 | Season 1, Ep 3 | Umaru and Her Disciple | 8.2 | 5 | Jul 23, 2015 |
| #10 | Season 1, Ep 4 | Umaru and Her Rival | 8.2 | 4 | Jul 30, 2015 |