Sierra Leone vs Thailand: Average annual surface temperature
Sierra Leone
26.31
in 2025
Thailand
26.31
in 2025
Sierra Leone rank
43rd
Thailand rank
42nd
Average annual surface temperature over time
- Sierra Leone
- Thailand
How they compare
Thailand currently reports 26.31 against 26.31 in Sierra Leone, a difference of 0.
The two have swapped places 17 times across 86 shared years of data; in 1940 it was Sierra Leone ahead.
Sierra Leone ranks 43rd and Thailand ranks 42nd of 193 countries.
Thailand has averaged higher in every one of the 9 decades both report.
Head to head by decade
| Decade | Sierra Leone | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 24.85 | 24.95 | 0.1012 | Thailand |
| 1950s | 24.84 | 25.31 | 0.4626 | Thailand |
| 1960s | 25.2 | 25.49 | 0.2889 | Thailand |
| 1970s | 25.38 | 25.6 | 0.2164 | Thailand |
| 1980s | 25.63 | 25.95 | 0.3169 | Thailand |
| 1990s | 25.53 | 26.17 | 0.6429 | Thailand |
| 2000s | 25.67 | 26.28 | 0.605 | Thailand |
| 2010s | 25.88 | 26.59 | 0.7057 | Thailand |
| 2020s | 26.42 | 26.76 | 0.3383 | Thailand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual surface temperature, Sierra Leone or Thailand?
- Thailand, at 26.31 against 26.31 in Sierra Leone as of 2025.
- What is the difference in average annual surface temperature between Sierra Leone and Thailand?
- 0, with Thailand ahead.
- How many years of comparable data are there for Sierra Leone and Thailand?
- 86 years are reported by both, from 1940 to 2025.
- How do Sierra Leone and Thailand rank globally for average annual surface temperature?
- Sierra Leone ranks 43rd and Thailand ranks 42nd of 193 countries.
- Where does this data come from?
- Our World in Data, published as Average annual surface temperature. Statizoid refreshes it automatically from the source and publishes the full history for both places.