Gabon vs Guinea: Annual precipitation
Gabon
1,888 millimeters
in 2025
Guinea
1,861 millimeters
in 2025
Gabon rank
32nd
Guinea rank
33rd
Annual precipitation over time
- Gabon
- Guinea
How they compare
Gabon currently reports 1,888 millimeters against 1,861 millimeters in Guinea, a difference of 27 millimeters.
The two have swapped places 16 times across 86 shared years of data; in 1940 it was Gabon ahead.
Gabon ranks 32nd and Guinea ranks 33rd of 192 countries.
Across the 9 decades both report, Gabon averaged higher in 8 and Guinea in 1.
Head to head by decade
| Decade | Gabon | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 1,791 millimeters | 1,704 millimeters | 86.56 millimeters | Gabon |
| 1950s | 1,825 millimeters | 1,965 millimeters | 140.46 millimeters | Guinea |
| 1960s | 2,051 millimeters | 1,872 millimeters | 178.23 millimeters | Gabon |
| 1970s | 2,107 millimeters | 1,960 millimeters | 147.08 millimeters | Gabon |
| 1980s | 2,139 millimeters | 1,839 millimeters | 299.77 millimeters | Gabon |
| 1990s | 2,126 millimeters | 1,769 millimeters | 357.94 millimeters | Gabon |
| 2000s | 2,003 millimeters | 1,671 millimeters | 331.63 millimeters | Gabon |
| 2010s | 2,008 millimeters | 1,697 millimeters | 310.27 millimeters | Gabon |
| 2020s | 2,040 millimeters | 1,706 millimeters | 334.58 millimeters | Gabon |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual precipitation, Gabon or Guinea?
- Gabon, at 1,888 millimeters against 1,861 millimeters in Guinea as of 2025.
- What is the difference in annual precipitation between Gabon and Guinea?
- 27 millimeters, with Gabon ahead.
- How many years of comparable data are there for Gabon and Guinea?
- 86 years are reported by both, from 1940 to 2025.
- How do Gabon and Guinea rank globally for annual precipitation?
- Gabon ranks 32nd and Guinea ranks 33rd of 192 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 Annual precipitation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total annual precipitation—rain and snow—calculated as the sum of daily averages, reported as the depth of water falling to Earth's surface, excluding fog and dew.