Iran vs Peru: Average annual surface temperature
Iran
19.71 °C
in 2025
Peru
19.16 °C
in 2025
Iran rank
120th
Peru rank
122nd
Average annual surface temperature over time
- Iran
- Peru
How they compare
Iran currently reports 19.71 °C against 19.16 °C in Peru, a difference of 0.55 °C.
The two have swapped places 13 times across 86 shared years of data; in 1940 it was Peru ahead.
Iran ranks 120th and Peru ranks 122nd of 193 countries.
Across the 9 decades both report, Iran averaged higher in 1 and Peru in 8.
Head to head by decade
| Decade | Iran | Peru | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 17.14 °C | 17.7 °C | 0.5555 °C | Peru |
| 1950s | 16.75 °C | 17.74 °C | 0.9899 °C | Peru |
| 1960s | 16.98 °C | 18.16 °C | 1.18 °C | Peru |
| 1970s | 17.11 °C | 18.11 °C | 1 °C | Peru |
| 1980s | 16.91 °C | 18.37 °C | 1.46 °C | Peru |
| 1990s | 17.61 °C | 18.62 °C | 1.01 °C | Peru |
| 2000s | 18.47 °C | 18.69 °C | 0.2246 °C | Peru |
| 2010s | 18.86 °C | 18.98 °C | 0.1219 °C | Peru |
| 2020s | 19.41 °C | 19.35 °C | 0.0559 °C | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual surface temperature, Iran or Peru?
- Iran, at 19.71 °C against 19.16 °C in Peru as of 2025.
- What is the difference in average annual surface temperature between Iran and Peru?
- 0.55 °C, with Iran ahead.
- How many years of comparable data are there for Iran and Peru?
- 86 years are reported by both, from 1940 to 2025.
- How do Iran and Peru rank globally for average annual surface temperature?
- Iran ranks 120th and Peru ranks 122nd of 193 countries.
- Where does this data come from?
- Contains modified Copernicus Climate Change Service information (2026) – with major processing by 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.
Individual pages
About this data
Temperature of the air measured 2 meters above the ground, encompassing land, sea, and in-land water surfaces.