Iran, Islamic Republic of vs Sao Tome and Principe: Precipitation anomalies, annual growth rate
Iran, Islamic Republic of
-620.65 % change on previous year
in 2025
Sao Tome and Principe
-507.29 % change on previous year
in 2025
Iran, Islamic Republic of rank
183rd
Sao Tome and Principe rank
180th
Precipitation anomalies, annual growth rate over time
- Iran, Islamic Republic of
- Sao Tome and Principe
How they compare
Sao Tome and Principe currently reports -507.29 % change on previous year against -620.65 % change on previous year in Iran, Islamic Republic of, a difference of 113.36 % change on previous year.
The two have swapped places 43 times across 74 shared years of data; in 1941 it was Iran, Islamic Republic of ahead.
Iran, Islamic Republic of ranks 183rd and Sao Tome and Principe ranks 180th of 192 countries.
Across the 9 decades both report, Iran, Islamic Republic of averaged higher in 4 and Sao Tome and Principe in 5.
Head to head by decade
| Decade | Iran, Islamic Republic of | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 4.7 % change on previous year | -24.59 % change on previous year | 29.29 % change on previous year | Iran, Islamic Republic of |
| 1950s | -7.16 % change on previous year | -65.73 % change on previous year | 58.58 % change on previous year | Iran, Islamic Republic of |
| 1960s | -29.49 % change on previous year | 177.32 % change on previous year | 206.81 % change on previous year | Sao Tome and Principe |
| 1970s | 39.06 % change on previous year | -35.52 % change on previous year | 74.57 % change on previous year | Iran, Islamic Republic of |
| 1980s | -56.49 % change on previous year | -27.78 % change on previous year | 28.7 % change on previous year | Sao Tome and Principe |
| 1990s | -26.08 % change on previous year | -97.82 % change on previous year | 71.74 % change on previous year | Iran, Islamic Republic of |
| 2000s | 3.24 % change on previous year | 95.79 % change on previous year | 92.55 % change on previous year | Sao Tome and Principe |
| 2010s | -145.17 % change on previous year | 70.03 % change on previous year | 215.21 % change on previous year | Sao Tome and Principe |
| 2020s | -121.11 % change on previous year | -53.13 % change on previous year | 67.98 % change on previous year | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher precipitation anomalies, annual growth rate, Iran, Islamic Republic of or Sao Tome and Principe?
- Sao Tome and Principe, at -507.29 % change on previous year against -620.65 % change on previous year in Iran, Islamic Republic of as of 2025.
- What is the difference in precipitation anomalies, annual growth rate between Iran, Islamic Republic of and Sao Tome and Principe?
- 113.36 % change on previous year, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Sao Tome and Principe?
- 74 years are reported by both, from 1941 to 2025.
- How do Iran, Islamic Republic of and Sao Tome and Principe rank globally for precipitation anomalies, annual growth rate?
- Iran, Islamic Republic of ranks 183rd and Sao Tome and Principe ranks 180th of 192 countries.
- Where does this data come from?
- Statizoid (derived), published as Precipitation anomalies, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Precipitation anomalies. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.