Heard Island and McDonald Islands vs Norway: Average annual surface temperature
Heard Island and McDonald Islands
2.45
in 2025
Norway
2.5
in 2025
Heard Island and McDonald Islands rank
188th
Norway rank
187th
Average annual surface temperature over time
- Heard Island and McDonald Islands
- Norway
How they compare
Norway currently reports 2.5 against 2.45 in Heard Island and McDonald Islands, a difference of 0.05.
The two have swapped places 9 times across 86 shared years of data; in 1940 it was Heard Island and McDonald Islands ahead.
Heard Island and McDonald Islands ranks 188th and Norway ranks 187th of 193 countries.
Heard Island and McDonald Islands has averaged higher in every one of the 9 decades both report.
Head to head by decade
| Decade | Heard Island and McDonald Islands | Norway | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 0.9125 | -1.7 | 2.61 | Heard Island and McDonald Islands |
| 1950s | 1.17 | -1.1 | 2.27 | Heard Island and McDonald Islands |
| 1960s | 1.31 | -1.86 | 3.17 | Heard Island and McDonald Islands |
| 1970s | 1.32 | -0.5767 | 1.9 | Heard Island and McDonald Islands |
| 1980s | 1.56 | -0.5084 | 2.06 | Heard Island and McDonald Islands |
| 1990s | 1.49 | 0.2596 | 1.23 | Heard Island and McDonald Islands |
| 2000s | 1.52 | 1.06 | 0.4539 | Heard Island and McDonald Islands |
| 2010s | 1.8 | 1.21 | 0.5862 | Heard Island and McDonald Islands |
| 2020s | 2.02 | 1.7 | 0.3235 | Heard Island and McDonald Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual surface temperature, Heard Island and McDonald Islands or Norway?
- Norway, at 2.5 against 2.45 in Heard Island and McDonald Islands as of 2025.
- What is the difference in average annual surface temperature between Heard Island and McDonald Islands and Norway?
- 0.05, with Norway ahead.
- How many years of comparable data are there for Heard Island and McDonald Islands and Norway?
- 86 years are reported by both, from 1940 to 2025.
- How do Heard Island and McDonald Islands and Norway rank globally for average annual surface temperature?
- Heard Island and McDonald Islands ranks 188th and Norway ranks 187th of 193 countries.
- Where does this data come from?
- Our World in Data, published as Average annual surface temperature. Statizoid refreshes it automatically from the source and publishes the full history for both places.