#BlueHour on X: trending history
#BlueHour has trended in 47 locations since 20 September 2020. It was last on a list 12 November 2020.
Biggest days
| 20 Sep 2020 | 2 locations | |
| 21 Sep 2020 | 2 locations | |
| 28 Sep 2020 | 6 locations | |
| 18 Oct 2020 | 16 locations | |
| 19 Oct 2020 | 4 locations | |
| 26 Oct 2020 | 46 locations |
Every time it trended
List updates per year, all locations.
Post volume on its busiest days
Highest volume recorded with the trend; 15 days have a figure.
- 26 October 2020508,958 posts
- 28 September 2020378,921 posts
- 6 October 2020334,088 posts
- 5 October 2020215,378 posts
- 19 October 2020172,659 posts
From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates. Counted across 2 spellings.