Guinea-Bissau vs Saint Helena: Annual temperature anomalies
Guinea-Bissau
0.0127
in 2025
Saint Helena
0.0023
in 2025
Guinea-Bissau rank
185th
Saint Helena rank
186th
Annual temperature anomalies over time
- Guinea-Bissau
- Saint Helena
How they compare
Guinea-Bissau currently reports 0.0127 against 0.0023 in Saint Helena, a difference of 0.0104.
That makes Guinea-Bissau's figure about 5.5 times Saint Helena's.
The two have swapped places 19 times across 86 shared years of data; in 1940 it was Saint Helena ahead.
Guinea-Bissau ranks 185th and Saint Helena ranks 186th of 193 countries.
Across the 9 decades both report, Guinea-Bissau averaged higher in 3 and Saint Helena in 6.
Head to head by decade
| Decade | Guinea-Bissau | Saint Helena | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -0.9031 | -0.313 | 0.5902 | Saint Helena |
| 1950s | -1.08 | -0.5205 | 0.5555 | Saint Helena |
| 1960s | -0.8346 | -0.2691 | 0.5655 | Saint Helena |
| 1970s | -0.7345 | -0.2312 | 0.5032 | Saint Helena |
| 1980s | -0.4142 | -0.041 | 0.3732 | Saint Helena |
| 1990s | -0.0505 | -0.1276 | 0.0771 | Guinea-Bissau |
| 2000s | 0.0128 | -0.0122 | 0.025 | Guinea-Bissau |
| 2010s | -0.0169 | 0.1111 | 0.128 | Saint Helena |
| 2020s | 0.3594 | 0.2924 | 0.067 | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual temperature anomalies, Guinea-Bissau or Saint Helena?
- Guinea-Bissau, at 0.0127 against 0.0023 in Saint Helena as of 2025.
- What is the difference in annual temperature anomalies between Guinea-Bissau and Saint Helena?
- 0.0104, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Saint Helena?
- 86 years are reported by both, from 1940 to 2025.
- How do Guinea-Bissau and Saint Helena rank globally for annual temperature anomalies?
- Guinea-Bissau ranks 185th and Saint Helena ranks 186th of 193 countries.
- Where does this data come from?
- Our World in Data, published as Annual temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.