Saint Helena vs Vietnam: Temperature anomalies vs. latitude
Saint Helena
0.0023 °C
in 2025
Vietnam
0.0807 °C
in 2025
Saint Helena rank
186th
Vietnam rank
183rd
Temperature anomalies vs. latitude over time
- Saint Helena
- Vietnam
How they compare
Vietnam currently reports 0.0807 °C against 0.0023 °C in Saint Helena, a difference of 0.0784 °C.
That makes Vietnam's figure about 34.5 times Saint Helena's.
The two have swapped places 23 times across 86 shared years of data; in 1940 it was Saint Helena ahead.
Saint Helena ranks 186th and Vietnam ranks 183rd of 193 countries.
Across the 9 decades both report, Saint Helena averaged higher in 7 and Vietnam in 2.
Head to head by decade
| Decade | Saint Helena | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -0.313 °C | -1.25 °C | 0.9328 °C | Saint Helena |
| 1950s | -0.5205 °C | -0.721 °C | 0.2006 °C | Saint Helena |
| 1960s | -0.2691 °C | -0.7638 °C | 0.4947 °C | Saint Helena |
| 1970s | -0.2312 °C | -0.696 °C | 0.4648 °C | Saint Helena |
| 1980s | -0.041 °C | -0.4574 °C | 0.4164 °C | Saint Helena |
| 1990s | -0.1276 °C | -0.2474 °C | 0.1198 °C | Saint Helena |
| 2000s | -0.0122 °C | -0.1072 °C | 0.095 °C | Saint Helena |
| 2010s | 0.1111 °C | 0.2861 °C | 0.175 °C | Vietnam |
| 2020s | 0.2924 °C | 0.4108 °C | 0.1183 °C | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher temperature anomalies vs. latitude, Saint Helena or Vietnam?
- Vietnam, at 0.0807 °C against 0.0023 °C in Saint Helena as of 2025.
- What is the difference in temperature anomalies vs. latitude between Saint Helena and Vietnam?
- 0.0784 °C, with Vietnam ahead.
- How many years of comparable data are there for Saint Helena and Vietnam?
- 86 years are reported by both, from 1940 to 2025.
- How do Saint Helena and Vietnam rank globally for temperature anomalies vs. latitude?
- Saint Helena ranks 186th and Vietnam ranks 183rd 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 Temperature anomalies vs. latitude. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference of a specific year's average surface temperature from the 1991-2020 mean, in degrees Celsius.