Algeria vs Heard Island and McDonald Islands: Summer temperature anomalies
Algeria
1.58
in 2026
Heard Island and McDonald Islands
1.56
in 2026
Algeria rank
38th
Heard Island and McDonald Islands rank
40th
Summer temperature anomalies over time
- Algeria
- Heard Island and McDonald Islands
How they compare
Algeria currently reports 1.58 against 1.56 in Heard Island and McDonald Islands, a difference of 0.02.
The two have swapped places 31 times across 87 shared years of data; in 1940 it was Heard Island and McDonald Islands ahead.
Algeria ranks 38th and Heard Island and McDonald Islands ranks 40th of 190 countries.
Across the 9 decades both report, Algeria averaged higher in 3 and Heard Island and McDonald Islands in 6.
Head to head by decade
| Decade | Algeria | Heard Island and McDonald Islands | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -1.85 | -0.4048 | 1.45 | Heard Island and McDonald Islands |
| 1950s | -1.23 | -0.5305 | 0.6997 | Heard Island and McDonald Islands |
| 1960s | -1.74 | -0.5264 | 1.21 | Heard Island and McDonald Islands |
| 1970s | -1.26 | -0.4885 | 0.7698 | Heard Island and McDonald Islands |
| 1980s | -0.5394 | -0.0351 | 0.5043 | Heard Island and McDonald Islands |
| 1990s | -0.3304 | -0.0294 | 0.301 | Heard Island and McDonald Islands |
| 2000s | -0.0322 | -0.2336 | 0.2014 | Algeria |
| 2010s | 0.312 | 0.2475 | 0.0645 | Algeria |
| 2020s | 1.45 | 0.5671 | 0.8836 | Algeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher summer temperature anomalies, Algeria or Heard Island and McDonald Islands?
- Algeria, at 1.58 against 1.56 in Heard Island and McDonald Islands as of 2026.
- What is the difference in summer temperature anomalies between Algeria and Heard Island and McDonald Islands?
- 0.02, with Algeria ahead.
- How many years of comparable data are there for Algeria and Heard Island and McDonald Islands?
- 87 years are reported by both, from 1940 to 2026.
- How do Algeria and Heard Island and McDonald Islands rank globally for summer temperature anomalies?
- Algeria ranks 38th and Heard Island and McDonald Islands ranks 40th 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.