Sierra Leone vs Tonga: Global number of reported disasters by size, gaps filled
Sierra Leone
0 events
in 2025
Tonga
0 events
in 2022
Sierra Leone rank
67th
Tonga rank
67th
Global number of reported disasters by size, gaps filled over time
- Sierra Leone
- Tonga
How they compare
Sierra Leone currently reports 0 events against 0 events in Tonga, a difference of 0 events.
The two have swapped places 2 times across 19 shared years of data; in 1975 it was Tonga ahead.
Sierra Leone ranks 67th and Tonga ranks 67th of 200 countries.
Tonga has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Sierra Leone | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 events | 0.5 events | 0.5 events | Tonga |
| 1990s | 0 events | 0.5556 events | 0.5556 events | Tonga |
| 2000s | 0 events | 0 events | 0 events | — |
| 2010s | 0.1 events | 0.15 events | 0.05 events | Tonga |
| 2020s | 0 events | 0 events | 0 events | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global number of reported disasters by size, gaps filled, Sierra Leone or Tonga?
- Sierra Leone, at 0 events against 0 events in Tonga as of 2025.
- What is the difference in global number of reported disasters by size, gaps filled between Sierra Leone and Tonga?
- 0 events, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Tonga?
- 19 years are reported by both, from 1975 to 2022.
- How do Sierra Leone and Tonga rank globally for global number of reported disasters by size, gaps filled?
- Sierra Leone ranks 67th and Tonga ranks 67th of 200 countries.
- Where does this data come from?
- Statizoid (derived), published as Global number of reported disasters by size, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Global number of reported disasters by size with 2,158 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.