#halloween2021 on X: trending history
#halloween2021 has trended in 15 locations since 22 October 2021. It was last on a list 3 November 2021.
First seen
22 Oct 2021
Last seen
3 Nov 2021
Locations
15
Best rank
–
Biggest days
| 22 Oct 2021 | 1 location | |
| 30 Oct 2021 | 5 locations | |
| 31 Oct 2021 | 8 locations | |
| 1 Nov 2021 | 4 locations | |
| 2 Nov 2021 | 3 locations | |
| 3 Nov 2021 | 2 locations |
Every time it trended
List updates per year, all locations.
2021
23 updates, 6 days
Post volume on its busiest days
Highest volume recorded with the trend; 6 days have a figure.
- 1 November 20211,157,554 posts
- 31 October 20211,009,089 posts
- 30 October 2021238,044 posts
- 2 November 2021195,843 posts
- 3 November 2021115,176 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.