Guyana vs Iran: Autumn temperature anomalies
Guyana
2.05 °C
in 2026
Iran
2.07 °C
in 2026
Guyana rank
19th
Iran rank
18th
Autumn temperature anomalies over time
- Guyana
- Iran
How they compare
Iran currently reports 2.07 °C against 2.05 °C in Guyana, a difference of 0.02 °C.
The two have swapped places 33 times across 87 shared years of data; in 1940 it was Guyana ahead.
Guyana ranks 19th and Iran ranks 18th of 193 countries.
Across the 9 decades both report, Guyana averaged higher in 5 and Iran in 4.
Head to head by decade
| Decade | Guyana | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1940s | -1.05 °C | -1.22 °C | 0.176 °C | Guyana |
| 1950s | -0.6824 °C | -1.1 °C | 0.4129 °C | Guyana |
| 1960s | -0.6348 °C | -1.34 °C | 0.7048 °C | Guyana |
| 1970s | -1.03 °C | -0.9551 °C | 0.0777 °C | Iran |
| 1980s | -0.657 °C | -1.19 °C | 0.5334 °C | Guyana |
| 1990s | -0.1444 °C | -0.5899 °C | 0.4455 °C | Guyana |
| 2000s | -0.1418 °C | 0.0957 °C | 0.2375 °C | Iran |
| 2010s | 0.2178 °C | 0.5796 °C | 0.3618 °C | Iran |
| 2020s | 1.12 °C | 1.16 °C | 0.0493 °C | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher autumn temperature anomalies, Guyana or Iran?
- Iran, at 2.07 °C against 2.05 °C in Guyana as of 2026.
- What is the difference in autumn temperature anomalies between Guyana and Iran?
- 0.02 °C, with Iran ahead.
- How many years of comparable data are there for Guyana and Iran?
- 87 years are reported by both, from 1940 to 2026.
- How do Guyana and Iran rank globally for autumn temperature anomalies?
- Guyana ranks 19th and Iran ranks 18th 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 Autumn temperature anomalies. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference in a specific month's average surface temperature from the mean temperature of the same month during the period 1991-2020, measured in degrees Celsius.