Guinea-Bissau vs Saint Helena: Autumn temperature anomalies
Guinea-Bissau
0.6364 °C
in 2026
Saint Helena
0.6213 °C
in 2026
Guinea-Bissau rank
137th
Saint Helena rank
138th
Autumn temperature anomalies over time
- Guinea-Bissau
- Saint Helena
How they compare
Guinea-Bissau currently reports 0.6364 °C against 0.6213 °C in Saint Helena, a difference of 0.0151 °C.
The two have swapped places 19 times across 87 shared years of data; in 1940 it was Saint Helena ahead.
Guinea-Bissau ranks 137th and Saint Helena ranks 138th 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 | -1.42 °C | -0.2843 °C | 1.14 °C | Saint Helena |
| 1950s | -1.42 °C | -0.409 °C | 1.01 °C | Saint Helena |
| 1960s | -1.19 °C | -0.1768 °C | 1.01 °C | Saint Helena |
| 1970s | -0.6957 °C | -0.1372 °C | 0.5585 °C | Saint Helena |
| 1980s | -0.2742 °C | 0.1651 °C | 0.4393 °C | Saint Helena |
| 1990s | -0.126 °C | -0.0292 °C | 0.0968 °C | Saint Helena |
| 2000s | 0.0063 °C | -0.0094 °C | 0.0157 °C | Guinea-Bissau |
| 2010s | 0.1324 °C | 0.0497 °C | 0.0827 °C | Guinea-Bissau |
| 2020s | 0.2462 °C | 0.1399 °C | 0.1063 °C | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher autumn temperature anomalies, Guinea-Bissau or Saint Helena?
- Guinea-Bissau, at 0.6364 °C against 0.6213 °C in Saint Helena as of 2026.
- What is the difference in autumn temperature anomalies between Guinea-Bissau and Saint Helena?
- 0.0151 °C, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Saint Helena?
- 87 years are reported by both, from 1940 to 2026.
- How do Guinea-Bissau and Saint Helena rank globally for autumn temperature anomalies?
- Guinea-Bissau ranks 137th and Saint Helena ranks 138th of 193 countries.
- Where does this data come from?
- Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as Autumn temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference in a specific month's average surface temperature from the mean temperature of the same month during the period 1991-2020, measured in degrees Celsius.