American Samoa vs Costa Rica: Country level monthly temperature anomalies
American Samoa
0.0944
in 2026
Costa Rica
0.1052
in 2026
American Samoa rank
117th
Costa Rica rank
115th
Country level monthly temperature anomalies over time
- American Samoa
- Costa Rica
How they compare
Costa Rica currently reports 0.1052 against 0.0944 in American Samoa, a difference of 0.0108.
That makes Costa Rica's figure about 1.1 times American Samoa's.
The two have swapped places 35 times across 87 shared years of data; in 1940 it was American Samoa ahead.
American Samoa ranks 117th and Costa Rica ranks 115th of 190 countries.
Across the 9 decades both report, American Samoa averaged higher in 4 and Costa Rica in 5.
Head to head by decade
| Decade | American Samoa | Costa Rica | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -0.4973 | -0.9422 | 0.4448 | American Samoa |
| 1950s | -0.4508 | -0.5851 | 0.1343 | American Samoa |
| 1960s | -0.2049 | -0.3894 | 0.1844 | American Samoa |
| 1970s | -0.5052 | -0.438 | 0.0672 | Costa Rica |
| 1980s | -0.3529 | -0.1487 | 0.2042 | Costa Rica |
| 1990s | -0.1834 | -0.0879 | 0.0955 | Costa Rica |
| 2000s | 0.0056 | -0.1807 | 0.1862 | American Samoa |
| 2010s | 0.1201 | 0.2222 | 0.1022 | Costa Rica |
| 2020s | 0.1823 | 0.346 | 0.1637 | Costa Rica |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher country level monthly temperature anomalies, American Samoa or Costa Rica?
- Costa Rica, at 0.1052 against 0.0944 in American Samoa as of 2026.
- What is the difference in country level monthly temperature anomalies between American Samoa and Costa Rica?
- 0.0108, with Costa Rica ahead.
- How many years of comparable data are there for American Samoa and Costa Rica?
- 87 years are reported by both, from 1940 to 2026.
- How do American Samoa and Costa Rica rank globally for country level monthly temperature anomalies?
- American Samoa ranks 117th and Costa Rica ranks 115th of 190 countries.
- Where does this data come from?
- Our World in Data, published as Country level monthly temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.