Silo Episode Ratings Heatmap
2023 · 3 Seasons · 30 Episodes · Overall Score: 7.1/10 (30 rated)
Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.28), maintaining an average of 6.7.
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 3 seasons and 30 episodes, Silo has earned an overall series rating of 7.1 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 3, Episode 10 ("Troy"), rated at an extraordinary 8.7/10 with 55 ratings. Conversely, the lowest-rated installment is Season 2, Episode 8 ("The Book of Quinn"), landing at 6.3/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 3 ("Machines", 7.5) and Episode 4 ("Truth", 6.9), a swing of 0.6 points.
Top 10 Highest Rated Episodes of Silo
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 3, Ep 10 | Troy | 8.7 | 55 | Sep 3, 2026 |
| #2 | Season 3, Ep 9 | Farewell | 8.2 | 59 | Aug 27, 2026 |
| #3 | Season 1, Ep 10 | Outside | 7.8 | 120 | Jun 29, 2023 |
| #4 | Season 1, Ep 1 | Freedom Day | 7.5 | 144 | May 4, 2023 |
| #5 | Season 1, Ep 3 | Machines | 7.5 | 125 | May 11, 2023 |
| #6 | Season 3, Ep 8 | Gray Goo | 7.5 | 59 | Aug 20, 2026 |
| #7 | Season 1, Ep 8 | Hanna | 7.4 | 110 | Jun 15, 2023 |
| #8 | Season 1, Ep 9 | The Getaway | 7.4 | 107 | Jun 22, 2023 |
| #9 | Season 1, Ep 2 | Holston's Pick | 7.3 | 130 | May 4, 2023 |
| #10 | Season 1, Ep 7 | The Flamekeepers | 7.2 | 111 | Jun 8, 2023 |