#BlackDay on X: trending history
#BlackDay has trended in 27 locations since 26 January 2019, reaching #2 in India. It was last on a list 14 February 2026.
Biggest days
| 25 Jul 2019 | 2 locations | |
| 26 Jul 2019 | 1 location | |
| 16 Dec 2019 | 2 locations | |
| 16 Dec 2023 | 5 locations | |
| 14 Feb 2025 | 2 locations | |
| 14 Feb 2026 | 21 locations |
Where it trended most
- Pakistan 43 updates
- India 17 updates
- Singapore 4 updates
- United Arab Emirates 3 updates
- Ahmedabad, India 1 update
- Amritsar, India 1 update
- Bangalore, India 1 update
- Bhopal, India 1 update
Every time it trended
List updates per year, all locations.
Post volume on its busiest days
Highest volume recorded with the trend; 33 days have a figure.
- 6 July 202075,022 posts
- 14 February 202464,800 posts
- 15 February 202461,000 posts
- 15 February 202257,160 posts
- 14 February 202153,036 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. 4 hours on the lists since then. Counted across 2 spellings.