Heard Island and McDonald Islands vs Sudan: Summer temperature anomalies
Heard Island and McDonald Islands
1.56
in 2026
Sudan
1.57
in 2026
Heard Island and McDonald Islands rank
40th
Sudan rank
39th
Summer temperature anomalies over time
- Heard Island and McDonald Islands
- Sudan
How they compare
Sudan currently reports 1.57 against 1.56 in Heard Island and McDonald Islands, a difference of 0.01.
The two have swapped places 29 times across 87 shared years of data; in 1940 it was Heard Island and McDonald Islands ahead.
Heard Island and McDonald Islands ranks 40th and Sudan ranks 39th of 190 countries.
Across the 9 decades both report, Heard Island and McDonald Islands averaged higher in 6 and Sudan in 3.
Head to head by decade
| Decade | Heard Island and McDonald Islands | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -0.4048 | -2.44 | 2.04 | Heard Island and McDonald Islands |
| 1950s | -0.5305 | -2 | 1.47 | Heard Island and McDonald Islands |
| 1960s | -0.5264 | -0.5384 | 0.012 | Heard Island and McDonald Islands |
| 1970s | -0.4885 | -1.29 | 0.8017 | Heard Island and McDonald Islands |
| 1980s | -0.0351 | -1.04 | 1 | Heard Island and McDonald Islands |
| 1990s | -0.0294 | -0.391 | 0.3616 | Heard Island and McDonald Islands |
| 2000s | -0.2336 | -0.1644 | 0.0691 | Sudan |
| 2010s | 0.2475 | 0.4722 | 0.2247 | Sudan |
| 2020s | 0.5671 | 1.11 | 0.5435 | Sudan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher summer temperature anomalies, Heard Island and McDonald Islands or Sudan?
- Sudan, at 1.57 against 1.56 in Heard Island and McDonald Islands as of 2026.
- What is the difference in summer temperature anomalies between Heard Island and McDonald Islands and Sudan?
- 0.01, with Sudan ahead.
- How many years of comparable data are there for Heard Island and McDonald Islands and Sudan?
- 87 years are reported by both, from 1940 to 2026.
- How do Heard Island and McDonald Islands and Sudan rank globally for summer temperature anomalies?
- Heard Island and McDonald Islands ranks 40th and Sudan ranks 39th of 190 countries.
- Where does this data come from?
- Our World in Data, published as Summer temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.