Earth Day on X: trending history
Earth Day has trended in 40 locations since 22 April 2019, reaching #1 in Milwaukee, United States. It was last on a list 23 April 2026.
First seen
22 Apr 2019
Last seen
23 Apr 2026
Locations
40
Best rank
#1 Milwaukee, United States
Biggest days
| 22 Apr 2019 | 16 locations | |
| 23 Apr 2019 | 6 locations | |
| 22 Apr 2020 | 15 locations | |
| 23 Apr 2020 | 13 locations | |
| 22 Apr 2021 | 8 locations | |
| 23 Apr 2026 | 11 locations |
Where it trended most
- Malaysia 8 updates
- Puerto Rico 8 updates
- United States 8 updates
- Canada 6 updates
- New Zealand 6 updates
- Worldwide 6 updates
- Australia 5 updates
- Ireland 5 updates
Hour by hour on 23 April 2026
Its rank on each location's list, by hour (UTC), on its busiest day.
| Hour | Vancouver, Canada | Australia | Winnipeg, Canada | Ottawa, Canada |
|---|---|---|---|---|
| 00:00 | - | #20 | - | - |
| 01:00 | #14 | - | #12 | #14 |
| 07:00 | - | - | - | - |
Every time it trended
List updates per year, all locations.
2019
28 updates, 5 days
2020
39 updates, 4 days
2021
11 updates, 2 days
2022
7 updates, 4 days
2023
1 update, 1 day
2024
14 updates, 5 days
2025
9 updates, 3 days
2026
11 updates, 1 day
Post volume on its busiest days
Highest volume recorded with the trend; 22 days have a figure.
- 23 April 2020745,796 posts
- 23 April 2021714,958 posts
- 23 April 2022601,243 posts
- 23 April 2019552,975 posts
- 22 April 2020530,818 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 3 spellings.