Hong Kong, China vs Sierra Leone: Country level monthly temperature anomalies
Hong Kong, China
0.2868
in 2026
Sierra Leone
0.2824
in 2026
Hong Kong, China rank
96th
Sierra Leone rank
97th
Country level monthly temperature anomalies over time
- Hong Kong, China
- Sierra Leone
How they compare
Hong Kong, China currently reports 0.2868 against 0.2824 in Sierra Leone, a difference of 0.0044.
The two have swapped places 48 times across 87 shared years of data; in 1940 it was Hong Kong, China ahead.
Hong Kong, China ranks 96th and Sierra Leone ranks 97th of 190 countries.
Across the 9 decades both report, Hong Kong, China averaged higher in 3 and Sierra Leone in 6.
Head to head by decade
| Decade | Hong Kong, China | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -0.5558 | -0.6951 | 0.1393 | Hong Kong, China |
| 1950s | -0.5119 | -0.4281 | 0.0837 | Sierra Leone |
| 1960s | -0.796 | -0.2423 | 0.5536 | Sierra Leone |
| 1970s | -1 | -0.3588 | 0.6446 | Sierra Leone |
| 1980s | -0.4988 | -0.1835 | 0.3153 | Sierra Leone |
| 1990s | -0.0289 | -0.3428 | 0.3139 | Hong Kong, China |
| 2000s | -0.0485 | -0.1231 | 0.0745 | Hong Kong, China |
| 2010s | -0.1457 | 0.3032 | 0.4488 | Sierra Leone |
| 2020s | 0.5828 | 0.9748 | 0.392 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher country level monthly temperature anomalies, Hong Kong, China or Sierra Leone?
- Hong Kong, China, at 0.2868 against 0.2824 in Sierra Leone as of 2026.
- What is the difference in country level monthly temperature anomalies between Hong Kong, China and Sierra Leone?
- 0.0044, with Hong Kong, China ahead.
- How many years of comparable data are there for Hong Kong, China and Sierra Leone?
- 87 years are reported by both, from 1940 to 2026.
- How do Hong Kong, China and Sierra Leone rank globally for country level monthly temperature anomalies?
- Hong Kong, China ranks 96th and Sierra Leone ranks 97th 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.