Decadal temperature anomalies in Cook Islands
Cook Islands: Decadal temperature anomalies was 0.1297 °C in 2010. ◆ Volatile
Decadal temperature anomalies in Cook Islands, 1940–2010
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
Cook Islands recorded 0.1297 °C for decadal temperature anomalies in 2010. That is the highest value across all 8 years on record.
Compared with earlier readings it is up 345.2% over ten years.
Over the whole period, decadal temperature anomalies in Cook Islands peaked at 0.1297 °C in 2010 and was at its lowest, -0.4803 °C, in 1950.
That places Cook Islands 164th out of 193 countries with data for 2010, putting it in the bottom quarter.
Decadal temperature anomalies in Cook Islands, year by year
| Year | °C | Change |
|---|---|---|
| 1940 | -0.4774 °C | — |
| 1950 | -0.4803 °C | +0.6% |
| 1960 | -0.376 °C | -21.7% |
| 1970 | -0.3093 °C | -17.7% |
| 1980 | -0.4104 °C | +32.7% |
| 1990 | -0.2097 °C | -48.9% |
| 2000 | 0.0291 °C | -113.9% |
| 2010 | 0.1297 °C | +345.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -0.4774 °C | -0.4774 °C | -0.4774 °C | 1 |
| 1950s | -0.4803 °C | -0.4803 °C | -0.4803 °C | 1 |
| 1960s | -0.376 °C | -0.376 °C | -0.376 °C | 1 |
| 1970s | -0.3093 °C | -0.3093 °C | -0.3093 °C | 1 |
| 1980s | -0.4104 °C | -0.4104 °C | -0.4104 °C | 1 |
| 1990s | -0.2097 °C | -0.2097 °C | -0.2097 °C | 1 |
| 2000s | 0.0291 °C | 0.0291 °C | 0.0291 °C | 1 |
| 2010s | 0.1297 °C | 0.1297 °C | 0.1297 °C | 1 |
Countries ranked near Cook Islands
- 161 Guinea 0.136 °C compare
- 162 Belgium 0.1351 °C compare
- 163 Netherlands 0.1322 °C compare
- 165 Faroe Islands 0.1258 °C compare
- 166 Saint Vincent and the Grenadines 0.1257 °C compare
- 167 Suriname 0.1243 °C compare
More climate change data for Cook Islands
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 25,902 kg (2050)
- Emissions from livestock — Emissions (CO2eq) 35.8 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 5.43 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 30.36 kt (2050)
- Emissions from livestock — Emissions 0.0205 kt (2050)
- Emissions from livestock — Emissions 1.08 kt (2050)
- Emissions from crops — Emissions (CO2eq) 0.1325 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 0.1325 kt (2050)
- Emissions from crops — Emissions 0.0005 kt (2050)
- Synthetic Fertilizers — Emissions (CO2eq) 0.1325 kt (2050)
Frequently asked questions
- What is decadal temperature anomalies in Cook Islands?
- Decadal temperature anomalies in Cook Islands was 0.1297 °C in 2010, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest decadal temperature anomalies recorded in Cook Islands?
- The highest recorded value was 0.1297 °C in 2010.
- What is the lowest decadal temperature anomalies recorded in Cook Islands?
- The lowest recorded value was -0.4803 °C in 1950.
- How does Cook Islands rank for decadal temperature anomalies?
- Cook Islands ranks 164th out of 193 countries with data for 2010.
- Is decadal temperature anomalies rising or falling in Cook Islands?
- Over the last ten years it is up 345.2%. The long-run trend across the full record is volatile.
- Where does this Cook Islands data come from?
- The figures come from Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as part of Decadal temperature anomalies. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 8 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Difference of a specific decade's average surface temperature from the 1991-2020 mean, in degrees Celsius.