#HolocaustMemorialDay on X: trending history
#HolocaustMemorialDay has trended in 28 locations since 27 January 2019, reaching #1 in United Kingdom. It was last on a list 27 January 2026.
First seen
27 Jan 2019
Last seen
27 Jan 2026
Locations
28
Best rank
#1 United Kingdom
Biggest days
| 27 Jan 2019 | 19 locations | |
| 28 Jan 2019 | 10 locations | |
| 27 Jan 2020 | 23 locations | |
| 28 Jan 2020 | 9 locations | |
| 27 Jan 2021 | 17 locations | |
| 27 Jan 2022 | 13 locations |
Where it trended most
- Israel 21 updates
- Switzerland 14 updates
- United Kingdom 13 updates
- Austria 12 updates
- Ireland 11 updates
- Sweden 10 updates
- Belgium 8 updates
- Netherlands 7 updates
Hour by hour on 27 January 2026
Its rank on each location's list, by hour (UTC), on its busiest day.
| Hour | United Kingdom |
|---|---|
| 08:00 | #1 |
| 09:00 | #1 |
| 12:00 | #1 |
Every time it trended
List updates per year, all locations.
2019
45 updates, 6 days
2020
53 updates, 5 days
2021
19 updates, 2 days
2022
24 updates, 4 days
2023
5 updates, 2 days
2024
5 updates, 2 days
2025
4 updates, 3 days
2026
4 updates, 1 day
Post volume on its busiest days
Highest volume recorded with the trend; 16 days have a figure.
- 28 January 2019389,731 posts
- 28 January 2020253,329 posts
- 27 January 2019245,872 posts
- 27 January 2020184,787 posts
- 28 January 2022177,981 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. 3 hours on the lists since then. Counted across 2 spellings.