Decadal temperature anomalies in South Africa
South Africa: Decadal temperature anomalies was 0.3407 °C in 2010. ◆ Volatile
Decadal temperature anomalies in South Africa, 1940–2010
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2010, decadal temperature anomalies in South Africa stood at 0.3407 °C. That is the highest value across all 8 years on record.
Compared with earlier readings it is up 360.4% over ten years.
Over the whole period, decadal temperature anomalies in South Africa peaked at 0.3407 °C in 2010 and was at its lowest, -0.7904 °C, in 1970.
South Africa ranks 65th of 193 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -0.7774 °C | -0.7774 °C | -0.7774 °C | 1 |
| 1950s | -0.7192 °C | -0.7192 °C | -0.7192 °C | 1 |
| 1960s | -0.6968 °C | -0.6968 °C | -0.6968 °C | 1 |
| 1970s | -0.7904 °C | -0.7904 °C | -0.7904 °C | 1 |
| 1980s | -0.3166 °C | -0.3166 °C | -0.3166 °C | 1 |
| 1990s | -0.275 °C | -0.275 °C | -0.275 °C | 1 |
| 2000s | -0.1308 °C | -0.1308 °C | -0.1308 °C | 1 |
| 2010s | 0.3407 °C | 0.3407 °C | 0.3407 °C | 1 |
Countries ranked near South Africa
- 63 Turkmenistan 0.3458 °C compare
- 64 Colombia 0.3419 °C compare
- 66 Venezuela 0.3384 °C compare
- 67 Uzbekistan 0.3383 °C compare
- 68 Ghana 0.3369 °C compare
More climate change data for South Africa
- Share of global CO₂ emissions and population 0.9% (2100)
- Population growth 1.1% (2025)
- Population, total 64.75 million (2025)
- Urban population growth 1.3% (2025)
- Urban population 41.32 million (2025)
- Urban population 63.8% (2025)
- CO₂ emissions per capita vs. GDP per capita 6.87 tonnes per person (2024)
- Cumulative CO₂ emissions 22.83 billion tonnes (2024)
- CO₂ emissions per capita 6.87 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 6.87 tonnes per person (2024)
Frequently asked questions
- What is decadal temperature anomalies in South Africa?
- Decadal temperature anomalies in South Africa was 0.3407 °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 South Africa?
- The highest recorded value was 0.3407 °C in 2010.
- What is the lowest decadal temperature anomalies recorded in South Africa?
- The lowest recorded value was -0.7904 °C in 1970.
- How does South Africa rank for decadal temperature anomalies?
- South Africa ranks 65th out of 193 countries with data for 2010.
- Is decadal temperature anomalies rising or falling in South Africa?
- Over the last ten years it is up 360.4%. The long-run trend across the full record is volatile.
- Where does this South Africa 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
The difference of a specific decade's average surface temperature from the 1991-2020 mean, in degrees Celsius.