American Samoa vs Samoa: Decadal temperature anomalies

American Samoa
0.122 °C
in 2010
Samoa
0.1229 °C
in 2010
American Samoa rank
169th
Samoa rank
168th

Decadal temperature anomalies over time

  • American Samoa
  • Samoa
-0.4-0.2-00.2194019752010

How they compare

Samoa currently reports 0.1229 °C against 0.122 °C in American Samoa, a difference of 0.0009 °C.

The two have swapped places 2 times across 8 shared years of data; in 1940 it was Samoa ahead.

American Samoa ranks 169th and Samoa ranks 168th of 193 countries.

Across the 8 decades both report, American Samoa averaged higher in 1 and Samoa in 7.

Head to head by decade

Decade American Samoa Samoa Difference Ahead
1940s -0.4455 °C -0.4094 °C 0.0361 °C Samoa
1950s -0.46 °C -0.4244 °C 0.0356 °C Samoa
1960s -0.3532 °C -0.3172 °C 0.036 °C Samoa
1970s -0.4641 °C -0.3868 °C 0.0773 °C Samoa
1980s -0.3772 °C -0.3016 °C 0.0756 °C Samoa
1990s -0.1392 °C -0.1302 °C 0.009 °C Samoa
2000s -0.0201 °C -0.031 °C 0.0109 °C American Samoa
2010s 0.122 °C 0.1229 °C 0.0009 °C Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher decadal temperature anomalies, American Samoa or Samoa?
Samoa, at 0.1229 °C against 0.122 °C in American Samoa as of 2010.
What is the difference in decadal temperature anomalies between American Samoa and Samoa?
0.0009 °C, with Samoa ahead.
How many years of comparable data are there for American Samoa and Samoa?
8 years are reported by both, from 1940 to 2010.
How do American Samoa and Samoa rank globally for decadal temperature anomalies?
American Samoa ranks 169th and Samoa ranks 168th 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 Decadal temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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American Samoa vs Samoa: Decadal temperature anomalies. Statizoid, drawing on Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/decadal-temperature-anomaly/american-samoa/samoa/

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<a href="https://climate.statizoid.com/compare/decadal-temperature-anomaly/american-samoa/samoa/">American Samoa vs Samoa: Decadal temperature anomalies</a> — Statizoid

About this data

Indicator
Decadal temperature anomalies
Unit
°C
Source
Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
193 places, 1,544 data points, 1940–2010
Last refreshed

Difference of a specific decade's average surface temperature from the 1991-2020 mean, in degrees Celsius.