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 27.21 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.

Individual pages

Annual precipitation in Gabon
Annual precipitation in Guinea
Full country ranking

About this data

Indicator: Annual precipitation
Unit: millimeters
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 192 places, 16,512 data points, 1940–2025
Last refreshed: 07 August 2026

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.